2009 GMC Canyon Owner Manual M
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Safety Warnings and Symbols
{ CAUTION:
A circle with a slash
through it is a safety
These mean there is something that could hurt
you or other people.
symbol which means
“Do Not,” “Do not do this” or
“Do not let this happen.”
Cautions tell what the hazard is and what to do to avoid
or reduce the hazard. Read these cautions.
A notice tells about something that can damage the
vehicle.
A box with the word CAUTION is used to tell about
things that could hurt you or others if you were to ignore
the warning.
Notice: These mean there is something that could
damage your vehicle.
Many times, this damage would not be covered by the
vehicle’s warranty, and it could be costly. The notice
tells what to do to help avoid the damage.
There are also warning labels on the vehicle which use
the same words, CAUTION or Notice.
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I : Cruise Control
B : Engine Coolant Temperature
O : Exterior Lamps
# : Fog Lamps
Vehicle Symbols
The vehicle has components and labels that use
symbols instead of text. Symbols are shown along
with the text describing the operation or information
relating to a specific component, control, message,
gage, or indicator.
M : This symbol is shown when you need to see your
owner manual for additional instructions or information.
. : Fuel Gage
+ : Fuses
* : This symbol is shown when you need to see a
i : Headlamp High/Low-Beam Changer
service manual for additional instructions or information.
Vehicle Symbol Chart
j : LATCH System Child Restraints
* : Malfunction Indicator Lamp
: : Oil Pressure
Here are some additional symbols that may be found on
the vehicle and what they mean. For more information
on the symbol, refer to the index.
9 : Airbag Readiness Light
# : Air Conditioning
} : Power
/ : Remote Vehicle Start
! : Antilock Brake System (ABS)
g : Audio Steering Wheel Controls or OnStar®
$ : Brake System Warning Light
" : Charging System
> : Safety Belt Reminders
7 : Tire Pressure Monitor
F : Traction Control
M : Windshield Washer Fluid
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If the vehicle has a manual seat, it can be moved
forward or rearward.
Front Seats
1. Lift the bar to unlock
the seat.
Manual Seats
2. Slide the seat to the
desired position and
release the bar.
{ CAUTION:
You can lose control of the vehicle if you try to
adjust a manual driver’s seat while the vehicle is
moving. The sudden movement could startle and
confuse you, or make you push a pedal when you
do not want to. Adjust the driver’s seat only when
the vehicle is not moving.
Try to move the seat with your body to be sure the seat
is locked in place.
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• Raise or lower the entire seat by moving the entire
horizontal control up or down.
Power Seats
If the vehicle has power
seats, the controls used to
operate them are located
on the outboard side of the
seats.
• Use the vertical control to recline the seatback.
See “Power Reclining Seatbacks” under Reclining
Manual Lumbar
On vehicles with this
feature, the knob is
located on the outboard
side of the driver seat.
To adjust the seat:
• Move the seat forward or rearward by sliding the
horizontal control forward or rearward.
• Raise or lower the front part of the seat cushion by
moving the front of the horizontal control up or down.
• Raise or lower the rear part of the seat cushion by
moving the rear of the horizontal control up or down.
Turn the knob to increase or decrease lumbar support.
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Power Lumbar
Heated Seats
If the vehicle has this
feature, the control is
located on the outboard
side of the seat(s).
If the vehicle has this
feature, the controls are
located on the outboard
side of the front seats.
Press and hold the front of the control until you have
the desired lumbar support. To decrease lumbar
support, press and hold the rear of the control.
This feature will heat the cushion and back of the seats.
Press the top of the switch to turn the heat to the
high setting. Press the bottom of the switch to turn the
heat to the low setting. Put the switch in the center
position to turn the heat off.
The ignition must be on for the heated seat feature to
work. The seat will heat to the last setting if the ignition
has been turned off and then turned back on.
The passenger safety belt must be fastened for the
heated seat feature to work on the passenger seat.
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Reclining Seatbacks
{ CAUTION:
Manual Reclining Seatbacks
If the seatback is not locked, it could move
forward in a sudden stop or crash. That could
cause injury to the person sitting there. Always
push and pull on the seatback to be sure it is
locked.
{ CAUTION:
You can lose control of the vehicle if you try to
adjust a manual driver’s seat while the vehicle is
moving. The sudden movement could startle and
confuse you, or make you push a pedal when you
do not want to. Adjust the driver’s seat only when
the vehicle is not moving.
If the seats have manual reclining seatbacks, the lever
used to operate them is located on the outboard
side of the seat(s).
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Power Reclining Seatbacks
If the seats have power
reclining seatbacks, use
the vertical power seat
control located on the
outboard side of the seat.
To recline the seatback:
1. Lift the recline lever.
• To recline the seatback, press the control toward the
rear of the vehicle.
2. Move the seatback to the desired position, then
release the lever to lock the seatback in place.
• To raise the seatback, press the control toward the
front of the vehicle.
3. Push and pull on the seatback to make sure it is
locked.
To return the seatback to an upright position:
1. Lift the lever fully without applying pressure to the
seatback and the seatback will return to the upright
position.
2. Push and pull on the seatback to make sure it is
locked.
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{ CAUTION:
Sitting in a reclined position when the vehicle is in
motion can be dangerous. Even if when buckled
up, the safety belts cannot do their job when
reclined like this.
The shoulder belt cannot do its job because it will
not be against your body. Instead, it will be in front
of you. In a crash, you could go into it, receiving
neck or other injuries.
The lap belt cannot do its job either. In a crash,
the belt could go up over your abdomen. The belt
forces would be there, not at your pelvic bones.
This could cause serious internal injuries.
For proper protection when the vehicle is in
motion, have the seatback upright. Then sit well
back in the seat and wear the safety belt properly.
Do not have a seatback reclined if the vehicle is
moving.
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Pull up on the head
restraint to raise it.
Head Restraints
To lower the head
The front seats may have adjustable head restraints.
If the vehicle has rear seats, they may have adjustable
head restraints.
restraint, press the button
located on top of the
seatback and push down
on the head restraint.
Adjust the head restraint so that the top of the restraint
is at the same height as the top of the occupant’s
head. This position reduces the chance of a neck injury
in a crash.
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Seatback Latches
{ CAUTION:
The vehicle may have front seatbacks that fold forward
for easy access to the rear seats or the storage area
behind the seats.
If the seatback is not locked, it could move
forward in a sudden stop or crash. That could
cause injury to the person sitting there. Always
push and pull on the seatback to be sure it is
locked.
To fold the seatback
forward, push the lever on
the side of the seat
rearward and pull the
seatback forward.
To return the seatback to the upright position, push the
seatback all the way back until it latches.
If the seatback was reclined before being folded
forward, it will return to the reclined position.
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To store the seat:
Rear Seats
Notice: Folding a rear seat with the safety belts
still fastened may cause damage to the seat or the
safety belts. Always unbuckle the safety belts
and return them to their normal stowed position
before folding a rear seat.
Rear Seat Operation (Extended Cab)
If the vehicle has an
extended cab, there may
be forward folding seats in
the rear area.
To fold the rear seat cushion(s) from the stored position
to the sitting position, pull the front of the seat cushion
down completely.
The rear seat storage compartments must be closed
page 2-45.
1. Secure the safety belt buckle to the inboard side of
the seat with the hook and loop fastener (A), so that
it does not move when not in use.
2. Push the entire seat up until it is flush with the trim
panel.
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2. Pull the loop, located
on the outboard side of
the seatback, forward
until you hear a click.
Rear Seat Operation (Crew Cab)
The rear seatback(s) in the crew cab can be folded
forward.
Notice: Folding a rear seat with the safety belts still
fastened may cause damage to the seat or the safety
belts. Always unbuckle the safety belts and return
them to their normal stowed position before folding a
rear seat.
To fold the rear seatback(s) forward:
3. Fold the seatback(s) forward.
1. Disconnect the rear center safety belt latch from the
mini buckle by inserting the tip of the safety belt
tongue into the slot on the buckle. Let the belt retract.
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To return the seatback(s) to the upright position:
1. Lift the seatback(s) and push it into place.
{ CAUTION:
A safety belt that is improperly routed, not properly
attached, or twisted will not provide the protection
needed in a crash. The person wearing the belt
could be seriously injured. After raising the rear
seatback, always check to be sure that the safety
belts are properly routed and attached, and are
not twisted.
{ CAUTION:
If the seatback is not locked, it could move
forward in a sudden stop or crash. That could
cause injury to the person sitting there. Always
push and pull on the seatback to be sure it is
locked.
3. Reconnect the center safety belt latch plate to the
mini buckle. Make sure the safety belt is not
twisted.
2. Make sure the seatback(s) is locked by pushing
and pulling on it.
4. Push and pull on the latch plate to be sure it is
secure.
When the seatback is not in use, it should be kept in
the upright, locked position.
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Safety Belts
{ CAUTION:
Safety Belts: They Are for Everyone
People riding on the tailgate (if equipped) can
easily lose their balance and fall even when the
vehicle is operated at low speeds. Falling from a
moving vehicle may result in serious injuries or
death.
This part of the manual tells you how to use safety
belts properly. It also tells you some things you should
not do with safety belts.
{ CAUTION:
Do not let anyone ride where a safety belt cannot
be worn properly. In a crash, if you or your
passenger(s) are not wearing safety belts, the
injuries can be much worse. You can hit things
inside the vehicle harder or be ejected from the
vehicle. You and your passenger(s) can be
seriously injured or killed. In the same crash, you
might not be, if you are buckled up. Always fasten
your safety belt, and check that your passenger(s)
are restrained properly too.
{ CAUTION:
It is extremely dangerous to ride in a cargo area,
inside or outside of a vehicle. In a collision, people
riding in these areas are more likely to be seriously
injured or killed. Do not allow people to ride in any
area of your vehicle that is not equipped with seats
and safety belts. Be sure everyone in your vehicle is
in a seat and using a safety belt properly.
Your vehicle has indicators as a reminder to buckle your
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In most states and in all Canadian provinces, the law
requires wearing safety belts. Here is why:
Why Safety Belts Work
When you ride in or on anything, you go as fast as
it goes.
You never know if you will be in a crash. If you do have
a crash, you do not know if it will be a serious one.
A few crashes are mild, and some crashes can be so
serious that even buckled up, a person would not
survive. But most crashes are in between. In many of
them, people who buckle up can survive and sometimes
walk away. Without belts they could have been badly
hurt or killed.
After more than 40 years of safety belts in vehicles,
the facts are clear. In most crashes buckling up does
matter... a lot!
Take the simplest vehicle. Suppose it is just a seat on
wheels.
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Put someone on it.
Get it up to speed. Then stop the vehicle. The rider
does not stop.
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The person keeps going until stopped by something.
In a real vehicle, it could be the windshield...
or the instrument panel...
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Questions and Answers About Safety
Belts
Q: Will I be trapped in the vehicle after a crash if I
am wearing a safety belt?
A: You could be — whether you are wearing a safety
belt or not. But your chance of being conscious
during and after an accident, so you can unbuckle
and get out, is much greater if you are belted.
And you can unbuckle a safety belt, even if you are
upside down.
Q: If my vehicle has airbags, why should I have to
wear safety belts?
A: Airbags are supplemental systems only; so they
work with safety belts — not instead of them.
Whether or not an airbag is provided, all occupants
still have to buckle up to get the most protection.
That is true not only in frontal collisions, but
especially in side and other collisions.
or the safety belts!
With safety belts, you slow down as the vehicle does.
You get more time to stop. You stop over more distance,
and your strongest bones take the forces. That is why
safety belts make such good sense.
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How to Wear Safety Belts Properly
Q: If I am a good driver, and I never drive far from
home, why should I wear safety belts?
This section is only for people of adult size.
A: You may be an excellent driver, but if you are in a
crash — even one that is not your fault — you and
your passenger(s) can be hurt. Being a good
driver does not protect you from things beyond your
control, such as bad drivers.
Be aware that there are special things to know about
safety belts and children. And there are different
rules for smaller children and infants. If a child will be
those rules for everyone’s protection.
Most accidents occur within 25 miles (40 km)
of home. And the greatest number of serious
injuries and deaths occur at speeds of less than
40 mph (65 km/h).
It is very important for all occupants to buckle up.
Statistics show that unbelted people are hurt more often
in crashes than those who are wearing safety belts.
Safety belts are for everyone.
Occupants who are not buckled up can be thrown out of
the vehicle in a crash. And they can strike others in
the vehicle who are wearing safety belts.
First, before you or your passenger(s) wear a safety
belt, there is important information you should know.
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In a crash, this applies force to the strong pelvic bones
and you would be less likely to slide under the lap belt.
If you slid under it, the belt would apply force on your
abdomen. This could cause serious or even fatal injuries.
The shoulder belt should go over the shoulder and across
the chest. These parts of the body are best able to take
belt restraining forces.
The shoulder belt locks if there is a sudden stop
or crash.
Sit up straight and always keep your feet on the floor in
front of you. The lap part of the belt should be worn
low and snug on the hips, just touching the thighs.
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Q: What is wrong with this?
{ CAUTION:
You can be seriously hurt if your shoulder belt is
too loose. In a crash, you would move forward too
much, which could increase injury. The shoulder
belt should fit snugly against your body.
A: The shoulder belt is too loose. It will not give as
much protection this way.
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Q: What is wrong with this?
{ CAUTION:
You can be seriously hurt if your lap belt is too
loose. In a crash, you could slide under the lap
belt and apply force on your abdomen. This could
cause serious or even fatal injuries. The lap belt
should be worn low and snug on the hips, just
touching the thighs.
A: The lap belt is too loose. It will not give nearly as
much protection this way.
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Q: What is wrong with this?
{ CAUTION:
You can be seriously injured if your belt is buckled
in the wrong place like this. In a crash, the belt
would go up over your abdomen. The belt forces
would be there, not on the pelvic bones. This
could cause serious internal injuries. Always
buckle your belt into the buckle nearest you.
A: The belt is buckled in the wrong buckle.
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Q: What is wrong with this?
{ CAUTION:
You can be seriously injured if your belt goes over
an armrest like this. The belt would be much too
high. In a crash, you can slide under the belt. The
belt force would then be applied on the abdomen,
not on the pelvic bones, and that could cause
serious or fatal injuries. Be sure the belt goes
under the armrests.
A: The belt is over an armrest.
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Q: What is wrong with this?
{ CAUTION:
You can be seriously injured if you wear the
shoulder belt under your arm. In a crash, your
body would move too far forward, which would
increase the chance of head and neck injury. Also,
the belt would apply too much force to the ribs,
which are not as strong as shoulder bones. You
could also severely injure internal organs like your
liver or spleen. The shoulder belt should go over
the shoulder and across the chest.
A: The shoulder belt is worn under the arm. It should
be worn over the shoulder at all times.
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Q: What is wrong with this?
{ CAUTION:
You can be seriously injured by not wearing the
lap-shoulder belt properly. In a crash, you would
not be restrained by the shoulder belt. Your body
could move too far forward increasing the chance
of head and neck injury. You might also slide
under the lap belt. The belt force would then be
applied right on the abdomen. That could cause
serious or fatal injuries. The shoulder belt should
go over the shoulder and across the chest.
A: The belt is behind the body.
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Q: What is wrong with this?
{ CAUTION:
You can be seriously injured by a twisted belt. In a
crash, you would not have the full width of the belt
to spread impact forces. If a belt is twisted, make
it straight so it can work properly, or ask your
dealer/retailer to fix it.
A: The belt is twisted across the body.
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Lap-Shoulder Belt
All seating positions in the vehicle have a lap-shoulder
belt except for the center front passenger position
page 1-33 for more information.
The following instructions explain how to wear a
lap-shoulder belt properly.
1. Adjust the seat, if the seat is adjustable, so you can
sit up straight. To see how, see “Seats” in the Index.
2. Pick up the latch plate and pull the belt across you.
Do not let it get twisted.
The lap-shoulder belt may lock if you pull the belt
across you very quickly. If this happens, let the belt
go back slightly to unlock it. Then pull the belt
across you more slowly.
3. Push the latch plate into the buckle until it clicks.
Pull up on the latch plate to make sure it is secure.
If the belt is not long enough, see Safety Belt
If you ever pull the shoulder portion of a passenger
belt out all the way, the child restraint locking
feature may be engaged. If this happens, just let
the belt go back all the way and start again.
Position the release button on the buckle so that
the safety belt could be quickly unbuckled if
necessary.
Engaging the child restraint locking feature in the
right front seating position may affect the passenger
sensing system. See Passenger Sensing System
on page 1-70 for more information.
4. If equipped with a shoulder belt height adjuster,
move it to the height that is right for you. See
“Shoulder Belt Height Adjustment” later in this
section for instructions on use and important safety
information.
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5. To make the lap part tight, pull up on the
shoulder belt.
To unlatch the belt, push the button on the buckle.
The belt should return to its stowed position. Slide
the latch plate up the safety belt webbing when
the safety belt is not in use. The latch plate should
rest on the stitching on the safety belt, near the guide
loop on the side wall.
It may be necessary to pull stitching on the safety
belt through the latch plate to fully tighten the
lap belt on smaller occupants.
Before a door is closed, be sure the belt is out of the
way. If a door is slammed against a safety belt, damage
can occur to both the belt and the vehicle.
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Shoulder Belt Height Adjuster
Safety Belt Pretensioners
The vehicle has a shoulder belt height adjuster for the
driver and right front passenger seating position.
This vehicle has safety belt pretensioners for front
outboard occupants. Although the safety belt
pretensioners cannot be seen, they are part of the
safety belt assembly. They can help tighten the safety
belts during the early stages of a moderate to severe
frontal or near frontal crash if the threshold conditions
for pretensioner activation are met.
Adjust the height so that the shoulder portion of the belt
is centered on the shoulder. The belt should be away
from the face and neck, but not falling off the shoulder.
Improper shoulder belt height adjustment could
reduce the effectiveness of the safety belt in a crash.
Pretensioners work only once. If the pretensioners
activate in a crash, they will need to be replaced,
and probably other new parts for the vehicle’s safety
belt system. See Replacing Restraint System Parts
To move it up or down,
squeeze the release
buttons (A) together and
move the height adjuster
to the desired position.
After the adjuster is set to the desired position, try to
move it down without squeezing the release buttons to
make sure it has locked into position.
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Here is how to install a comfort guide to the
shoulder belt.
Rear Safety Belt Comfort Guides
Your vehicle may have rear shoulder belt comfort
guides for the rear outside positions.
Rear shoulder belt comfort guides may provide added
safety belt comfort for older children who have outgrown
booster seats and for some adults. When installed on
a shoulder belt, the comfort guide positions the belt
away from the neck and head.
1. Slide the guide off of its storage clip located
between the interior body and the seatback.
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2. Place the guide over the belt and insert the two
edges of the belt into the slots of the guide.
3. Be sure that the belt is not twisted and it lies flat.
The elastic cord must be under the belt and the
guide on top.
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{ CAUTION:
A safety belt that is not properly worn may not
provide the protection needed in a crash. The
person wearing the belt could be seriously injured.
The shoulder belt should go over the shoulder and
across the chest. These parts of the body are best
able to take belt restraining forces.
4. Buckle, position, and release the safety belt as
described previously in this section. Make sure
that the shoulder belt crosses the shoulder.
To remove and store the comfort guide, squeeze the
belt edges together so that the safety belt can be
removed from the guide. Slide the guide back on its
storage clip located between the interior body and the
seatback.
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Safety Belt Use During Pregnancy
Lap Belt
Safety belts work for everyone, including pregnant
women. Like all occupants, they are more likely to be
seriously injured if they do not wear safety belts.
This section is only for the lap belt. To learn how to
wear a lap-shoulder belt, see Lap-Shoulder Belt
on page 1-27.
Your vehicle may have a center seating position. When
you sit in the center front seating position, you have
a lap safety belt, which has no retractor.
A pregnant woman should wear a lap-shoulder belt,
and the lap portion should be worn as low as possible,
below the rounding, throughout the pregnancy.
The best way to protect the fetus is to protect
the mother. When a safety belt is worn properly,
it is more likely that the fetus will not be hurt in a crash.
For pregnant women, as for anyone, the key to making
safety belts effective is wearing them properly.
To make the belt longer, tilt the latch plate and pull it
along the belt.
Buckle, position, and release it the same way as the lap
part of a lap-shoulder belt.
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Safety Belt Extender
If the safety belt will fasten around you, you should use it.
But if a safety belt is not long enough, your dealer/
retailer will order you an extender. When you go in to
order it, take the heaviest coat you will wear, so the
extender will be long enough for you. To help avoid
personal injury, do not let someone else use it, and use it
only for the seat it is made to fit. The extender has been
designed for adults. Never use it for securing child seats.
To wear it, attach it to the regular safety belt. For more
information, see the instruction sheet that comes with the
extender.
To make the belt shorter, pull its free end as shown
until the belt is snug.
If the belt is not long enough, see Safety Belt Extender
on page 1-34.
Make sure the release button on the buckle is positioned
so you would be able to unbuckle the safety belt
quickly if necessary.
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The manufacturer’s instructions that come with the
booster seat, state the weight and height limitations for
that booster. Use a booster seat with a lap-shoulder
belt until the child passes the below fit test:
Child Restraints
Older Children
• Sit all the way back on the seat. Do the knees bend
at the seat edge? If yes, continue. If no, return to
the booster seat.
• Buckle the lap-shoulder belt. Does the shoulder belt
rest on the shoulder? If yes, continue. If no, try
using the rear safety belt comfort guide. See “Rear
Safety Belt Comfort Guides” under Lap-Shoulder
shoulder belt still does not rest on the shoulder,
then return to the booster seat.
• Does the lap belt fit low and snug on the hips,
touching the thighs? If yes, continue. If no, return to
the booster seat.
• Can proper safety belt fit be maintained for
length of trip? If yes, continue. If no, return to the
booster seat.
Older children who have outgrown booster seats should
wear the vehicle’s safety belts.
If you have the choice, a child should sit in a position
with a lap-shoulder belt and get the additional restraint a
shoulder belt can provide.
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Q: What is the proper way to wear safety belts?
{ CAUTION:
A: An older child should wear a lap-shoulder belt and
get the additional restraint a shoulder belt can
provide. The shoulder belt should not cross the face
or neck. The lap belt should fit snugly below the hips,
just touching the top of the thighs. This applies belt
force to the child’s pelvic bones in a crash. It should
never be worn over the abdomen, which could cause
severe or even fatal internal injuries in a crash.
Never do this.
Never allow two children to wear the same safety
belt. The safety belt can not properly spread the
impact forces. In a crash, the two children can be
crushed together and seriously injured. A safety
belt must be used by only one person at a time.
Also see “Rear Safety Belt Comfort Guides” under
According to accident statistics, children and infants are
safer when properly restrained in the rear seating
positions than in the front seating positions.
In a crash, children who are not buckled up can strike
other people who are buckled up, or can be thrown
out of the vehicle. Older children need to use safety
belts properly.
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{ CAUTION:
Never do this.
Never allow a child to wear the safety belt with the
shoulder belt behind their back. A child can be
seriously injured by not wearing the lap-shoulder
belt properly. In a crash, the child would not be
restrained by the shoulder belt. The child could
move too far forward increasing the chance of
head and neck injury. The child might also slide
under the lap belt. The belt force would then be
applied right on the abdomen. That could cause
serious or fatal injuries. The shoulder belt should
go over the shoulder and across the chest.
1-37
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nor its airbag system is designed for them. Every time
infants and young children ride in vehicles, they
should have the protection provided by appropriate
child restraints.
Infants and Young Children
Everyone in a vehicle needs protection! This includes
infants and all other children. Neither the distance
traveled nor the age and size of the traveler changes
the need, for everyone, to use safety restraints. In fact,
the law in every state in the United States and in every
Canadian province says children up to some age must be
restrained while in a vehicle.
Children who are not restrained properly can strike
other people, or can be thrown out of the vehicle.
{ CAUTION:
Never do this.
{ CAUTION:
Never hold an infant or a child while riding in a
vehicle. Due to crash forces, an infant or a child
will become so heavy it is not possible to hold it
during a crash. For example, in a crash at only
25 mph (40 km/h), a 12 lb (5.5 kg) infant will
suddenly become a 240 lb (110 kg) force on a
person’s arms. An infant should be secured in an
appropriate restraint.
Children can be seriously injured or strangled if a
shoulder belt is wrapped around their neck and
the safety belt continues to tighten. Never leave
children unattended in a vehicle and never allow
children to play with the safety belts.
Airbags plus lap-shoulder belts offer protection for
adults and older children, but not for young children
and infants. Neither the vehicle’s safety belt system
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CAUTION: (Continued)
right front seat. Secure a rear-facing child restraint
in a rear seat. It is also better to secure a
forward-facing child restraint in a rear seat. If you
must secure a forward-facing child restraint in the
right front seat, always move the front passenger
seat as far back as it will go.
{ CAUTION:
Never do this.
Children who are up against, or very close to, any
airbag when it inflates can be seriously injured or
killed. Never put a rear-facing child restraint in the
CAUTION: (Continued)
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Q: What are the different types of add-on child
restraints?
{ CAUTION:
A: Add-on child restraints, which are purchased by the
vehicle’s owner, are available in four basic types.
Selection of a particular restraint should take
into consideration not only the child’s weight, height,
and age but also whether or not the restraint will
be compatible with the motor vehicle in which it will
be used.
To reduce the risk of neck and head injury during
a crash, infants need complete support. This is
because an infant’s neck is not fully developed
and its head weighs so much compared with
the rest of its body. In a crash, an infant in a
rear-facing child restraint settles into the restraint,
so the crash forces can be distributed across the
strongest part of an infant’s body, the back and
shoulders. Infants should always be secured in
rear-facing child restraints.
For most basic types of child restraints, there are
many different models available. When purchasing a
child restraint, be sure it is designed to be used
in a motor vehicle. If it is, the restraint will have a
label saying that it meets federal motor vehicle
safety standards.
The restraint manufacturer’s instructions that come
with the restraint state the weight and height
limitations for a particular child restraint. In addition,
there are many kinds of restraints available for
children with special needs.
1-40
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Child Restraint Systems
{ CAUTION:
A rear-facing infant
seat (A) provides restraint
with the seating surface
against the back of
the infant.
A young child’s hip bones are still so small that
the vehicle’s regular safety belt may not remain
low on the hip bones, as it should. Instead, it may
settle up around the child’s abdomen. In a crash,
the belt would apply force on a body area that is
unprotected by any bony structure. This alone
could cause serious or fatal injuries. To reduce the
risk of serious or fatal injuries during a crash,
young children should always be secured in
appropriate child restraints.
The harness system holds the infant in place and, in a
crash, acts to keep the infant positioned in the restraint.
A forward-facing child
seat (B) provides restraint
for the child’s body with the
harness.
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Securing an Add-On Child Restraint in
the Vehicle
{ CAUTION:
A child can be seriously injured or killed in a crash
if the child restraint is not properly secured in the
vehicle. Secure the child restraint properly in the
vehicle using the vehicle’s safety belt or LATCH
system, following the instructions that came with
that child restraint and the instructions in this
manual.
A booster seat (C-D) is a child restraint designed to
improve the fit of the vehicle’s safety belt system.
A booster seat can also help a child to see out the
window.
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To help reduce the chance of injury, the child restraint
must be secured in the vehicle. Child restraint systems
must be secured in vehicle seats by lap belts or the
lap belt portion of a lap-shoulder belt, or by the LATCH
system. See Lower Anchors and Tethers for Children
be endangered in a crash if the child restraint is not
properly secured in the vehicle.
Securing the Child Within the Child
Restraint
{ CAUTION:
A child can be seriously injured or killed in a crash
if the child is not properly secured in the child
restraint. Secure the child properly following the
instructions that came with that child restraint.
When securing an add-on child restraint, refer to the
instructions that come with the restraint which may be
on the restraint itself or in a booklet, or both, and to this
manual. The child restraint instructions are important,
so if they are not available, obtain a replacement
copy from the manufacturer.
Keep in mind that an unsecured child restraint can
move around in a collision or sudden stop and injure
people in the vehicle. Be sure to properly secure
any child restraint in the vehicle — even when no
child is in it.
1-43
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Where to Put the Restraint
CAUTION: (Continued)
Accident statistics show that children are safer if they
are restrained in the rear rather than the front seat.
restraint can be seriously injured or killed if the
right front passenger airbag inflates and the
passenger seat is in a forward position.
We recommend that children and child restraints be
secured in a rear seat, including: an infant or a child
riding in a rear-facing child restraint; a child riding in a
forward-facing child seat; an older child riding in a booster
seat; and children, who are large enough, using safety
belts.
Even if the passenger sensing system has turned
off the right front passenger frontal airbag, no
system is fail-safe. No one can guarantee that
an airbag will not deploy under some unusual
circumstance, even though it is turned off.
A label on your sun visor says, “Never put a rear-facing
child seat in the front.” This is because the risk to the
rear-facing child is so great, if the airbag deploys.
Secure rear-facing child restraints in a rear
seat, even if the airbag is off. If you secure a
forward-facing child restraint in the right front seat,
always move the front passenger seat as far back
as it will go. It is better to secure the child restraint
in a rear seat.
{ CAUTION:
A child in a rear-facing child restraint can be
seriously injured or killed if the right front passenger
airbag inflates. This is because the back of the
rear-facing child restraint would be very close to the
inflating airbag. A child in a forward-facing child
additional information.
CAUTION: (Continued)
1-44
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Lower Anchors and Tethers for
Children (LATCH)
{ CAUTION:
The LATCH system holds a child restraint during driving
or in a crash. This system is designed to make installation
of a child restraint easier. The LATCH system uses
anchors in the vehicle and attachments on the child
restraint that are made for use with the LATCH system.
A child in a child restraint in the center front seat
can be badly injured or killed by the frontal airbags if
they inflate. Never secure a child restraint in the
center front seat. Secure a child restraint in a
rear seat.
Make sure that a LATCH-compatible child restraint is
properly installed using the anchors, or use the vehicle’s
safety belts to secure the restraint, following the
instructions that came with that restraint, and also the
instructions in this manual. When installing a child
restraint with a top tether, you must also use either the
lower anchors or the safety belts to properly secure the
child restraint. A child restraint must never be installed
using only the top tether and anchor.
Do not use child restraints in the center front seat
position.
When securing a child restraint in a rear seating
position, study the instructions that came with your child
restraint to make sure it is compatible with this vehicle.
If your vehicle does not have a rear seat that will
accommodate a rear-facing child restraint, we
recommend that rear-facing child restraints not be
transported in your vehicle, even if the airbag is off.
In order to use the LATCH system in your vehicle, you
need a child restraint that has LATCH attachments.
The child restraint manufacturer will provide you
with instructions on how to use the child restraint and
its attachments. The following explains how to attach a
child restraint with these attachments in your vehicle.
Wherever you install a child restraint, be sure to secure
the child restraint properly.
Keep in mind that an unsecured child restraint can move
around in a collision or sudden stop and injure people in
the vehicle. Be sure to properly secure any child restraint
in your vehicle — even when no child is in it.
Not all vehicle seating positions or child restraints have
lower anchors and attachments or top tether anchors
and attachments.
1-45
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Lower Anchors
Top Tether Anchor
Lower anchors (A) are metal bars built into the vehicle.
There are two lower anchors for each LATCH seating
position that will accommodate a child restraint with
lower attachments (B).
A top tether (A, C) anchors the top of the child restraint
to the vehicle. A top tether anchor is built into the
vehicle. The top tether attachment (B) on the child
restraint connects to the top tether anchor in the vehicle
in order to reduce the forward movement and rotation
of the child restraint during driving or in a crash.
Your child restraint may have a single tether (A) or a
dual tether (C). Either will have a single attachment (B)
to secure the top tether to the anchor.
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Some child restraints that have a top tether are designed
for use with or without the top tether being attached.
Others require the top tether always to be attached.
In Canada, the law requires that forward-facing
child restraints have a top tether, and that the tether be
attached. Be sure to read and follow the instructions
for your child restraint.
i (Top Tether Anchor):
Seating positions with top
tether anchors.
j (Lower Anchor): Seating
positions with two lower
anchors.
If the child restraint does not have a top tether, one can
be obtained, in kit form, for many child restraints. Ask
the child restraint manufacturer whether or not a kit
is available.
Extended Cab — Rear
Seat
Lower Anchor and Top Tether Anchor
Locations
i (Top Tether Anchor):
Seating positions with top
tether anchors.
i (Top Tether Anchor):
Seating positions with top
tether anchors.
j (Lower Anchor): Seating
positions with two lower
anchors.
Front Seat — Regular
and Extended Cab
without Rear Seats
Crew Cab — Rear Seat
1-47
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For crew cab models, there are exposed metal lower
anchors for each rear outboard seating position, located
where the seatback meets the back of the seat
cushion.
For extended cab models with rear seats, there are
exposed metal lower anchors for each rear seating
position, attached to the back wall, near the seat
cushion.
To assist you in locating the lower anchors, place your
hand in a palm-up position and reach up between
the seat cushion and the seatback.
To assist you in locating
the top tether anchors, the
top tether anchor symbol
is located on the cover.
Crew Cab
The top tether anchors in a crew cab model are located
on the back wall behind each rear seating position.
Be sure to use an anchor located on the same side of
the vehicle as the seating position where the child
restraint will be placed.
1-48
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Extended Cab — Rear Seat
Regular and Extended Cab without Rear Seats
The top tether anchors in an extended cab model are
located on the center of the back wall behind a removable
cover for the rear seating positions. Be sure to use an
anchor located nearest to the seating position where the
child restraint will be placed.
For regular and extended cab models without rear seats,
there is a top tether anchor located behind a removable
cover on the back wall behind the right front passenger
seat. You may have to pull the seatback forward to
access the anchor.
Do not secure a child restraint in a position without a top
tether anchor if a national or local law requires that the
top tether be attached, or if the instructions that come
with the child restraint say that the top tether must be
attached.
Accident statistics show that children are safer if they
are restrained in the rear rather than the front seat.
additional information.
1-49
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Securing a Child Restraint Designed for
the LATCH System
{ CAUTION:
Do not attach more than one child restraint to a
single anchor. Attaching more than one child
restraint to a single anchor could cause the anchor
or attachment to come loose or even break during
a crash. A child or others could be injured. To
reduce the risk of serious or fatal injuries during a
crash, attach only one child restraint per anchor.
{ CAUTION:
If a LATCH-type child restraint is not attached to
anchors, the child restraint will not be able to protect
the child correctly. In a crash, the child could be
seriously injured or killed. Install a LATCH-type
child restraint properly using the anchors, or use
the vehicle’s safety belts to secure the restraint,
following the instructions that came with the child
restraint and the instructions in this manual.
1-50
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Crew Cab — Rear Seat
{ CAUTION:
Children can be seriously injured or strangled if a
shoulder belt is wrapped around their neck and
the safety belt continues to tighten. Buckle any
unused safety belts behind the child restraint so
children cannot reach them. Pull the shoulder belt
all the way out of the retractor to set the lock, if
your vehicle has one, after the child restraint has
been installed.
Notice: Do not let the LATCH attachments rub
against the vehicle’s safety belts. This may damage
these parts. If necessary, move buckled safety
belts to avoid rubbing the LATCH attachments.
1. Put the child restraint on the seat.
Do not fold the empty rear seat with a safety belt
buckled. This could damage the safety belt or
the seat. Unbuckle and return the safety belt to its
stowed position.
2. If the child restraint manufacturer’s instructions
recommends that the top tether be attached,
attach the top tether to the top tether anchor (A).
Refer to the child restraint instructions and the
following steps:
2.1. Pull the seatback forward to access the top
tether anchors (A). See Rear Seat Operation
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2.2. Route the top tether according to your child
restraint instructions and the following
instructions:
If the position you are using
has a fixed or adjustable
headrest or head restraint
and you are using a dual
tether, route the tether
around the headrest or
head restraint.
If the position you are
using has a fixed headrest
or head restraint and
you are using a single
tether, route the tether
over the head restraint.
2.3. Attach the top tether to the anchor (A). Make
sure that you secure the top tether to the top
tether anchor and not to the seatback
latch (B).
If the position you are
using has an adjustable
headrest or head restraint
and you are using a
2.4. Push rearward on the seatback until it locks
into its upright position. Push and pull on the
seatback to make sure it is secured properly.
single tether, raise the
headrest or head restraint
and route the tether
under the headrest or head
restraint and in between
the headrest or head
restraint posts.
1-52
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3. Attach and tighten the lower attachments to the
lower anchors. If the child restraint does not have
lower attachments or the desired seating position
does not have lower anchors, secure the child
restraint with the top tether and the safety belts.
Refer to your child restraint manufacturer
Extended Cab — Rear Seat
instructions and the instructions in this manual.
3.1. Find the lower anchors for the desired
seating position.
3.2. Attach and tighten the lower attachments on
the child restraint to the lower anchors.
4. Tighten the top tether.
5. Push and pull the child restraint in different
directions to be sure it is secure.
1. Attach and tighten the lower attachments to the
lower anchors. If the child restraint does not have
lower attachments or the desired seating position
does not have lower anchors, secure the child
restraint with the top tether and the safety belts.
Refer to your child restraint manufacturer
instructions and the instructions in this manual.
1.1. Find the lower anchors (D) for the desired
seating position.
1.2. Put the child restraint on the seat.
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1.3. Attach the lower attachments on the child
restraint to the lower anchors (D) in the
vehicle. The child restraint instructions will
show you how.
3. Tighten the lower anchor attachments and the top
tether. The child restraint instructions will show
you how.
4. Push and pull the child restraint in different
directions to be sure it is secure.
2. If the child restraint manufacturer recommends that
the top tether be attached, attach and tighten the top
tether to the top tether anchor (C). Refer to the child
restraint instructions and the following steps:
Front Seat — Regular/Extended Cab
without Rear Seats
Your vehicle has a right front passenger’s airbag and a
passenger sensing system. The passenger sensing
system is designed to turn off the right front passenger’s
frontal airbag when an infant in a rear-facing infant seat or
a small child in a forward-facing child restraint or booster
seat is detected. See Securing a Child Restraint in the
information and additional information on installing
a child restraint in the right front seat position.
installing the child restraint using the safety belts.
2.1. Pull on the finger access tab to remove the
cover to access the top tether anchors (C).
2.2. Route the top tether (A) through the loop (B)
at the top of the seatback to attach the top
tether to the nearest top tether anchor (C).
1-54
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2. If the child restraint manufacturer’s instructions
recommends that the top tether be attached,
attach and tighten the top tether to the top tether
anchor. Refer to the child restraint instructions and
the following steps:
If the position you are using
has an adjustable headrest
or head restraint and you
are using a single tether,
raise the headrest or head
restraint and route the
tether under the headrest
or head restraint and in
between the headrest or
head restraint posts.
2.1. Pull the seatback forward to access the top
page 1-9.
2.2. Pull on the finger access tab to remove the
cover to access the top tether anchor.
2.3. Route the top tether according to your child
restraint instructions and the following
instructions:
If the position you are using
has a fixed or adjustable
headrest or head restraint
and you are using a dual
tether, route the tether
around the headrest or
head restraint.
If the position you are using
has a fixed headrest or
head restraint and you are
using a single tether, route
the tether over the headrest
or head restraint.
3. Attach and tighten the top tether according to your
child restraint instructions.
4. Push and pull the child restraint in different
directions to be sure it is secure.
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If you need to install more than one child restraint in the
rear seat, be sure to read Where to Put the Restraint
on page 1-44.
Securing a Child Restraint in a Rear
Seat Position
1. Put the child restraint on the seat.
When securing a child restraint in a rear seating
position, study the instructions that came with your child
restraint to make sure it is compatible with this vehicle.
2. Pick up the latch plate, and run the lap and shoulder
portions of the vehicle’s safety belt through or
around the restraint. The child restraint instructions
will show you how.
If your child restraint has the LATCH system, see
on page 1-45 for how to install your child restraint
using LATCH. If you secure a child restraint using a
safety belt and it uses a top tether, see Lower Anchors
top tether anchor locations.
Do not secure a child restraint in a position without a
top tether anchor if a national or local law requires that
the top tether be anchored, or if the instructions that
come with the child restraint say that the top strap must
be anchored.
In Canada, the law requires that forward-facing child
restraints have a top tether, and that the tether be
attached.
If your child restraint does not have the LATCH system,
you will be using the safety belt to secure the child
restraint in this position. Be sure to follow the instructions
that came with the child restraint. Secure the child in the
child restraint when and as the instructions say.
3. Push the latch plate into the buckle until it clicks.
Make sure the release button is positioned so you
would be able to unbuckle the safety belt quickly
if necessary.
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4. Pull the rest of the shoulder belt all the way out of
the retractor to set the lock.
6. To tighten the belt, push down on the child restraint,
pull the shoulder portion of the belt to tighten the lap
portion of the belt, and feed the shoulder belt back
into the retractor. If you are using a forward-facing
child restraint, you may find it helpful to use your
knee to push down on the child restraint as you
tighten the belt.
5. If your child restraint has a top tether, attach the top
tether to the top tether anchor. See Lower Anchors
8. Push and pull the child restraint in different directions
to be sure it is secure.
To remove the child restraint, unbuckle the vehicle’s
safety belt and let it go back all the way. If the top tether is
attached to a top tether anchor, disconnect it.
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Securing a Child Restraint in the
Center Front Seat Position
Securing a Child Restraint in the
Right Front Seat Position
This vehicle has airbags. A rear seat is a safer place to
secure a forward-facing child restraint. See Where to
{ CAUTION:
In addition, the vehicle has a passenger sensing system
which is designed to turn off the right front passenger’s
frontal airbag under certain conditions. See Passenger
on this, including important safety information.
A child in a child restraint in the center front
seat can be badly injured or killed by the frontal
airbags if they inflate. Never secure a child
restraint in the center front seat. Secure a child
restraint in a rear seat.
A label on the sun visor says, “Never put a rear-facing
child seat in the front.” This is because the risk to
the rear-facing child is so great, if the airbag deploys.
Do not use child restraints in the center front seat
position.
1-58
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CAUTION: (Continued)
{ CAUTION:
Secure rear-facing child restraints in a rear
seat, even if the airbag is off. If you secure a
forward-facing child restraint in the right front seat,
always move the front passenger seat as far back
as it will go. It is better to secure the child restraint
in a rear seat.
A child in a rear-facing child restraint can be
seriously injured or killed if the right front
passenger airbag inflates. This is because the
back of the rear-facing child restraint would be
very close to the inflating airbag. A child in a
forward-facing child restraint can be seriously
injured or killed if the right front passenger airbag
inflates and the passenger seat is in a forward
position.
additional information.
Even if the passenger sensing system has turned
off the right front passenger frontal airbag, no
system is fail-safe. No one can guarantee that
an airbag will not deploy under some unusual
circumstance, even though it is turned off.
If the vehicle does not have a rear seat that will
accommodate a rear-facing child restraint, a child
restraint should not be installed in your vehicle, even if
the airbag is off.
If your child restraint has the LATCH system, see Lower
Anchors and Tethers for Children (LATCH) on page 1-45
for how and where to install your child restraint using
LATCH. If a child restraint is secured using a safety belt
and it uses a top tether, see Lower Anchors and Tethers
locations.
CAUTION: (Continued)
1-59
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Do not secure a child seat in a position without a top
tether anchor if a national or local law requires that the
top tether be anchored, or if the instructions that
come with the child restraint say that the top strap must
be anchored.
In Canada, the law requires that forward-facing child
restraints have a top tether, and that the tether be
attached.
You will be using the lap-shoulder belt to secure the
child restraint in this position. Follow the instructions
that came with the child restraint.
1. Move the seat as far back as it will go before
securing the forward-facing child restraint.
When the passenger sensing system has turned off
the right front passenger frontal airbag, the off
indicator on the passenger airbag status indicator
should light and stay lit when you start the vehicle.
page 3-25.
4. Push the latch plate into the buckle until it clicks.
Position the release button on the buckle so that
the safety belt could be quickly unbuckled if
necessary.
2. Put the child restraint on the seat.
3. Pick up the latch plate, and run the lap and shoulder
portions of the vehicle’s safety belt through or
around the restraint. The child restraint instructions
will show you how.
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5. Pull the rest of the shoulder belt all the way out of
the retractor to set the lock.
7. To tighten the belt, push down on the child restraint,
pull the shoulder portion of the belt to tighten the
lap portion of the belt and feed the shoulder
belt back into the retractor. When installing a
forward-facing child restraint, it might be helpful to
use your knee to push down on the child restraint
as you tighten the belt.
6. If the vehicle does not have a rear seat and the
child restraint manufacturer recommends using a
top tether anchor, attach the top tether to the
top tether anchor. Refer to the instructions that
came with the child restraint and to Lower Anchors
9. Push and pull the child restraint in different
directions to be sure it is secure.
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If the airbag is off, the off indicator in the passenger
airbag status indicator will come on and stay on when
the vehicle is started.
All of the airbags in your vehicle will have the word
AIRBAG embossed in the trim or on an attached label
near the deployment opening.
If a child restraint has been installed and on indicator is
lit, see “If the On Indicator is Lit for a Child Restraint”
for more information.
For frontal airbags, the word AIRBAG will appear on the
middle part of the steering wheel for the driver and
on the instrument panel for the right front passenger.
With roof-rail airbags, the word AIRBAG will appear
along the headliner or trim.
To remove the child restraint, unbuckle the vehicle
safety belt and let it return to the stowed position.
Airbags are designed to supplement the protection
provided by safety belts. Even though today’s airbags
are also designed to help reduce the risk of injury
from the force of an inflating bag, all airbags must inflate
very quickly to do their job.
Airbag System
The vehicle has the following airbags:
• A frontal airbag for the driver.
• A frontal airbag for the right front passenger
Your vehicle may also have the following airbags:
• A roof-rail airbag for the driver and the passenger
seated directly behind the driver.
• A roof-rail airbag for the right front passenger and
the passenger seated directly behind the right
front passenger.
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Here are the most important things to know about the
airbag system:
{ CAUTION:
{ CAUTION:
Airbags inflate with great force, faster than the
blink of an eye. Anyone who is up against, or very
close to, any airbag when it inflates can be
seriously injured or killed. Do not sit unnecessarily
close to the airbag, as you would be if you were
sitting on the edge of your seat or leaning forward.
Safety belts help keep you in position before and
during a crash. Always wear your safety belt, even
with airbags. The driver should sit as far back as
possible while still maintaining control of the
vehicle.
You can be severely injured or killed in a crash if
you are not wearing your safety belt — even if you
have airbags. Airbags are designed to work with
safety belts, but do not replace them. Also, airbags
are not designed to deploy in every crash. In some
crashes safety belts are your only restraint. See
Wearing your safety belt during a crash helps
reduce your chance of hitting things inside the
vehicle or being ejected from it. Airbags are
“supplemental restraints” to the safety belts.
Everyone in your vehicle should wear a safety
belt properly — whether or not there is an airbag
for that person.
Occupants should not lean on or sleep against the
door or side windows in seating positions with
roof-rail airbags.
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There is an airbag
readiness light on the
instrument panel, which
shows the airbag symbol.
{ CAUTION:
Children who are up against, or very close to, any
airbag when it inflates can be seriously injured
or killed. Airbags plus lap-shoulder belts offer
protection for adults and older children, but not for
young children and infants. Neither the vehicle’s
safety belt system nor its airbag system is
designed for them. Young children and infants
need the protection that a child restraint system
can provide. Always secure children properly in
page 1-38.
The system checks the airbag electrical system for
malfunctions. The light tells you if there is an electrical
for more information.
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{ CAUTION:
If something is between an occupant and an airbag,
the airbag might not inflate properly or it might force
the object into that person causing severe injury or
even death. The path of an inflating airbag must
be kept clear. Do not put anything between an
occupant and an airbag, and do not attach or put
anything on the steering wheel hub or on or near
any other airbag covering.
Never secure anything to the roof of a vehicle with
roof-rail airbags by routing a rope or tie down
through any door or window opening. If you do, the
path of an inflating roof-rail airbag will be blocked.
Driver Side shown, Passenger Side similar
If your vehicle has roof-rail airbags for the driver, right
front passenger, and second row outboard passengers,
they are in the ceiling above the side windows.
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• If the vehicle hits a narrow object (like a pole), the
airbags could inflate at a different crash speed
than if the vehicle hits a wide object (like a wall).
When Should an Airbag Inflate?
Frontal airbags are designed to inflate in moderate to
severe frontal or near-frontal crashes to help reduce the
potential for severe injuries mainly to the driver’s or
right front passenger’s head and chest. However, they
are only designed to inflate if the impact exceeds a
predetermined deployment threshold. Deployment
thresholds are used to predict how severe a crash is
likely to be in time for the airbags to inflate and
help restrain the occupants.
• If the vehicle goes into an object at an angle, the
airbags could inflate at a different crash speed
than if the vehicle goes straight into the object.
Thresholds can also vary with specific vehicle design.
Frontal airbags are not intended to inflate during vehicle
rollovers, rear impacts, or in many side impacts.
Your vehicle has seat position sensors which enables
the sensing system to monitor the position of the driver’s
seat and the right front passenger’s seat. Seat position
sensors provide information that is used to determine
if the airbags should deploy at a reduced level or at full
deployment.
Whether your frontal airbags will or should deploy is not
based on how fast your vehicle is traveling. It depends
largely on what you hit, the direction of the impact,
and how quickly your vehicle slows down.
Frontal airbags may inflate at different crash speeds.
For example:
In addition, your vehicle has dual-stage frontal airbags.
Dual-stage airbags adjust the restraint according to
crash severity. Your vehicle has electronic frontal
sensors, which help the sensing system distinguish
between a moderate frontal impact and a more severe
frontal impact. For moderate frontal impacts, dual-stage
airbags inflate at a level less than full deployment.
For more severe frontal impacts, full deployment occurs.
• If the vehicle hits a stationary object, the airbags
could inflate at a different crash speed than if the
vehicle hits a moving object.
• If the vehicle hits an object that deforms, the
airbags could inflate at a different crash speed than
if the vehicle hits an object that does not deform.
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Your vehicle may or may not have roof-rail airbags.
intended to inflate in moderate to severe side crashes.
Roof-rail airbags will inflate if the crash severity is above
the system’s designed threshold level. The threshold
level can vary with specific vehicle design.
Frontal airbag modules are located inside the steering
wheel and instrument panel. For vehicles with roof-rail
airbags, there are airbag modules in the ceiling of the
vehicle, near the side windows that have occupant
seating positions.
Roof-rail airbags are not intended to inflate in frontal
impacts, near-frontal impacts, rollovers, or rear impacts.
Both roof-rail airbags will deploy when either side of
the vehicle is struck.
How Does an Airbag Restrain?
In moderate to severe frontal or near frontal collisions,
even belted occupants can contact the steering wheel
or the instrument panel. In moderate to severe side
collisions, even belted occupants can contact the inside
of the vehicle.
In any particular crash, no one can say whether an
airbag should have inflated simply because of the
damage to a vehicle or because of what the repair costs
were. For frontal airbags, inflation is determined by what
the vehicle hits, the angle of the impact, and how quickly
the vehicle slows down. For roof-rail airbags, deployment
is determined by the location and severity of the side
impact.
Airbags supplement the protection provided by safety
belts. Frontal airbags distribute the force of the
impact more evenly over the occupant’s upper body,
stopping the occupant more gradually. Roof-rail airbags
distribute the force of the impact more evenly over
the occupant’s upper body.
But airbags would not help in many types of collisions,
primarily because the occupant’s motion is not
toward those airbags. See When Should an Airbag
What Makes an Airbag Inflate?
In a deployment event, the sensing system sends an
electrical signal triggering a release of gas from the
inflator. Gas from the inflator fills the airbag causing the
bag to break out of the cover and deploy. The inflator, the
airbag, and related hardware are all part of the airbag
module.
Airbags should never be regarded as anything more
than a supplement to safety belts.
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What Will You See After an Airbag
Inflates?
{ CAUTION:
After the frontal airbags inflate, they quickly deflate,
so quickly that some people may not even realize the
airbags inflated. Roof-rail airbags may still be at
least partially inflated for some time after they deploy.
Some components of the airbag module may be hot for
several minutes. For location of the airbag modules,
When an airbag inflates, there may be dust in the
air. This dust could cause breathing problems for
people with a history of asthma or other breathing
trouble. To avoid this, everyone in the vehicle
should get out as soon as it is safe to do so.
If you have breathing problems but cannot get out
of the vehicle after an airbag inflates, then get
fresh air by opening a window or a door. If you
experience breathing problems following an airbag
deployment, you should seek medical attention.
The parts of the airbag that come into contact with you
may be warm, but not too hot to touch. There may
be some smoke and dust coming from the vents in the
deflated airbags. Airbag inflation does not prevent
the driver from seeing out of the windshield or being
able to steer the vehicle, nor does it prevent people from
leaving the vehicle.
Your vehicle has a feature that may automatically
unlock the doors (if equipped with power door locks),
turn the interior lamps on, flash the hazard warning
flashers, and turn off the radio when the airbag inflates.
You can lock the doors again by using the door lock.
The interior lamps and hazard warning flashers will
deactivate after approximately 15 minutes.
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In many crashes severe enough to inflate the airbag,
windshields are broken by vehicle deformation. Additional
windshield breakage may also occur from the right front
passenger airbag.
Passenger Sensing System
The vehicle has a passenger sensing system for the
right front passenger’s position. The passenger airbag
status indicator will be visible on the instrument
panel when the vehicle is started.
• Airbags are designed to inflate only once. After an
airbag inflates, you will need some new parts for the
airbag system. If you do not get them, the airbag
system will not be there to help protect you in another
crash. A new system will include airbag modules and
possibly other parts. The service manual for your
vehicle covers the need to replace other parts.
• Your vehicle has a crash sensing and diagnostic
module which records information after a crash. See
Vehicle Data Recording and Privacy on page 7-16
United States
Canada
The words ON and OFF, or the symbol for on and off,
will be visible during the system check. When the
system check is complete, either the word ON or OFF,
or the symbol for on or off will be visible. See
• Let only qualified technicians work on the airbag
system. Improper service can mean that the airbag
system will not work properly. See your dealer/
retailer for service.
The passenger sensing system will turn off the right
front passenger frontal airbag under certain conditions.
The driver airbag is not affected by the passenger
sensing system.
The passenger sensing system works with sensors that
are part of the right front passenger seat. The sensors
are designed to detect the presence of a properly-seated
occupant and determine if the right front passenger
frontal airbag should be enabled (may inflate) or not.
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According to accident statistics, children and infants are
safer when properly restrained in a child restraint
system or infant restraint system secured in a rear
seating position.
CAUTION: (Continued)
Even if the passenger sensing system has turned
off the right front passenger frontal airbag, no
system is fail-safe. No one can guarantee that
an airbag will not deploy under some unusual
circumstance, even though the airbag is turned off.
We recommend that children be secured in a rear seat,
including: an infant or a child riding in a rear-facing
child restraint; a child riding in a forward-facing child
seat; an older child riding in a booster seat; and children,
who are large enough, using safety belts.
Secure rear-facing child restraints in a rear
seat, even if the airbag is off. If you secure a
forward-facing child restraint in the right front seat,
always move the front passenger seat as far back
as it will go. It is better to secure the child restraint in
a rear seat.
A label on your sun visor says, “Never put a rear-facing
child seat in the front.” This is because the risk to the
rear-facing child is so great, if the airbag deploys.
{ CAUTION:
A child in a rear-facing child restraint can be
seriously injured or killed if the right front passenger
airbag inflates. This is because the back of the
rear-facing child restraint would be very close to the
inflating airbag. A child in a forward-facing child
restraint can be seriously injured or killed if the right
front passenger airbag inflates and the passenger
seat is in a forward position.
If your vehicle does not have a rear seat that will
accommodate a rear-facing child restraint, a rear-facing
child restraint should not be installed in the vehicle,
even if the airbag is off.
CAUTION: (Continued)
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The passenger sensing system is designed to turn off
the right front passenger airbag if:
the passenger sensing system has allowed the airbag to
be enabled, the on indicator will light and stay lit to remind
you that the airbag is active.
• The right front passenger seat is unoccupied.
For some children who have outgrown child restraints
and for very small adults, the passenger sensing system
may or may not turn off the right front passenger’s
frontal airbag, depending upon the person’s seating
posture and body build. Everyone in your vehicle who
has outgrown child restraints should wear a safety
belt properly — whether or not there is an airbag for
that person.
• The system determines that an infant is present in
a rear-facing infant seat.
• The system determines that a small child is present
in a child restraint.
• The system determines that a small child is present
in a booster seat.
• A right front passenger takes his/her weight off of
the seat for a period of time.
{ CAUTION:
• The right front passenger seat is occupied by a
smaller person, such as a child who has outgrown
child restraints.
If the airbag readiness light ever comes on and
stays on, it means that something may be wrong
with the airbag system. To help avoid injury to
yourself or others, have the vehicle serviced right
for more information, including important safety
information.
• Or, if there is a critical problem with the airbag
system or the passenger sensing system.
When the passenger sensing system has turned off the
right front passenger frontal airbag, the off indicator
will light and stay lit to remind you that the airbag is off.
The passenger sensing system is designed to turn on
(may inflate) the right front passenger frontal airbag
anytime the system senses that a person of adult size is
sitting properly in the right front passenger seat. When
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5. If, after reinstalling the child restraint and restarting
the vehicle, the on indicator is still lit, turn the
vehicle off. Then slightly recline the vehicle seatback
and adjust the seat cushion, if adjustable, to
make sure that the vehicle seatback is not pushing
the child restraint into the seat cushion.
If the On Indicator is Lit for a Child
Restraint
If a child restraint has been installed and the on
indicator is lit:
1. Turn the vehicle off.
Also make sure the child restraint is not trapped
under the vehicle head restraint. If this happens,
adjust the head restraint. See Head Restraints
on page 1-8.
2. Remove the child restraint from the vehicle.
3. Remove any additional items from the seat such as
blankets, cushions, seat covers, seat heaters, or
seat massagers.
6. Restart the vehicle.
4. Reinstall the child restraint following the directions
provided by the child restraint manufacturer and
If the on indicator is still lit, secure the child in the
child restraint in a rear seat position in the
vehicle and check with your dealer/retailer.
If no rear seat is available, do not install a child
restraint in this vehicle and check with your
dealer/retailer.
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If this happens, use the following steps to allow the
system to detect that person and enable the right front
passenger frontal airbag:
If the Off Indicator is Lit for an
Adult-Size Occupant
1. Turn the vehicle off.
2. Remove any additional material from the seat, such
as blankets, cushions, seat covers, seat heaters, or
seat massagers.
3. Place the seatback in the fully upright position.
4. Have the person sit upright in the seat, centered on
the seat cushion, with legs comfortably extended.
5. Restart the vehicle and have the person remain in
this position for two to three minutes after the on
indicator is lit.
Additional Factors Affecting System
Operation
Safety belts help keep the passenger in position on the
seat during vehicle maneuvers and braking, which
helps the passenger sensing system maintain the
passenger airbag status. See “Safety Belts” and “Child
Restraints” in the Index for additional information
about the importance of proper restraint use.
If a person of adult-size is sitting in the right front
passenger seat, but the off indicator is lit, it could be
because that person is not sitting properly in the seat.
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If the shoulder portion of the belt is pulled out all the
way, the child restraint locking feature will be engaged.
This may unintentionally cause the passenger sensing
system to turn the airbag off for some adult size
occupants. If this happens, let the belt go back all the
way and start again.
Servicing Your Airbag-Equipped
Vehicle
Airbags affect how the vehicle should be serviced.
There are parts of the airbag system in several places
around the vehicle. Your dealer/retailer and the
service manual have information about servicing the
vehicle and the airbag system. To purchase a service
manual, see Service Publications Ordering Information
on page 7-15.
A thick layer of additional material, such as a blanket or
cushion, or aftermarket equipment such as seat covers,
seat heaters, and seat massagers can affect how well the
passenger sensing system operates. We recommend
that you not use seat covers or other aftermarket
equipment except when approved by GM for your specific
vehicle. See Adding Equipment to Your Airbag-Equipped
{ CAUTION:
modifications that can affect how the system operates.
For up to 10 seconds after the ignition is turned off
and the battery is disconnected, an airbag can still
inflate during improper service. You can be injured
if you are close to an airbag when it inflates. Avoid
yellow connectors. They are probably part of the
airbag system. Be sure to follow proper service
procedures, and make sure the person performing
work for you is qualified to do so.
{ CAUTION:
Stowing of articles under the passenger seat or
between the passenger seat cushion and seatback
may interfere with the proper operation of the
passenger sensing system.
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installed under or on top of the seat fabric, could also
interfere with the operation of the passenger sensing
system. This could either prevent proper deployment
of the passenger airbag(s) or prevent the passenger
sensing system from properly turning off the
passenger airbag(s). See Passenger Sensing
Adding Equipment to Your
Airbag-Equipped Vehicle
Q: Is there anything I might add to or change
about the vehicle that could keep the airbags
from working properly?
If you have any questions, call Customer Assistance.
The phone numbers and addresses for Customer
Assistance are in Step Two of the Customer
Satisfaction Procedure in this manual. See Customer
A: Yes. If you add things that change the vehicle’s
frame, bumper system, height, front end or side
sheet metal, they may keep the airbag system from
working properly. Changing or moving any parts
of the front seats, safety belts, the airbag sensing
and diagnostic module, steering wheel, instrument
panel, roof-rail airbag modules, ceiling headliner
or pillar garnish trim, front sensors, or airbag wiring
can affect the operation of the airbag system.
Q: Because I have a disability, I have to get my
vehicle modified. How can I find out whether
this will affect my airbag system?
A: If you have questions, call Customer Assistance.
The phone numbers and addresses for Customer
Assistance are in Step Two of the Customer
Satisfaction Procedure in this manual. See
In addition, the vehicle has a passenger sensing
system for the right front passenger position, which
includes sensors that are part of the passenger’s
seat. The passenger sensing system may not
operate properly if the original seat trim is replaced
with non-GM covers, upholstery or trim, or with GM
covers, upholstery or trim designed for a different
vehicle. Any object, such as an aftermarket seat
heater or a comfort enhancing pad or device,
In addition, your dealer/retailer and the service manual
have information about the location of the airbag
sensors, sensing and diagnostic module and airbag
wiring.
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Airbags
Restraint System Check
The airbag system does not need regularly scheduled
maintenance or replacement. Make sure the airbag
readiness light is working. See Airbag Readiness Light
on page 3-24 for more information.
Checking the Restraint Systems
Safety Belts
Notice: If an airbag covering is damaged, opened,
or broken, the airbag may not work properly.
Do not open or break the airbag coverings. If there
are any opened or broken airbag covers, have
the airbag covering and/or airbag module replaced.
For the location of the airbag modules, see What
your dealer/retailer for service.
Now and then, check the safety belt reminder light,
safety belts, buckles, latch plates, retractors, and
anchorages are all working properly.
Look for any other loose or damaged safety belt system
parts that might keep a safety belt system from doing
its job. See your dealer/retailer to have it repaired. Torn
or frayed safety belts may not protect you in a crash.
They can rip apart under impact forces. If a belt is torn
or frayed, get a new one right away.
Make sure the safety belt reminder light is working.
information.
Keep safety belts clean and dry. See Care of Safety
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If the vehicle has the LATCH system and it was being
used during a crash, you may need new LATCH
system parts.
Replacing Restraint System Parts
After a Crash
New parts and repairs may be necessary even if the
safety belt or LATCH system (if equipped), was
not being used at the time of the crash.
{ CAUTION:
If an airbag inflates, you will need to replace airbag
system parts. See the part on the airbag system earlier
in this section.
A crash can damage the restraint systems in your
vehicle. A damaged restraint system may not
properly protect the person using it, resulting in
serious injury or even death in a crash. To help
make sure your restraint systems are working
properly after a crash, have them inspected and
any necessary replacements made as soon as
possible.
Have the safety belt pretensioners checked if the
vehicle has been in a crash, if the airbag readiness light
stays on after the vehicle is started, or while you are
If the vehicle has been in a crash, do you need new
safety belts or LATCH system (if equipped) parts?
After a very minor crash, nothing may be necessary.
But the safety belt assemblies that were used during any
crash may have been stressed or damaged. See your
dealer/retailer to have the safety belt assemblies
inspected or replaced.
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Section 2
Features and Controls
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Keys
{ CAUTION:
Leaving children in a vehicle with the ignition key
is dangerous for many reasons, children or others
could be badly injured or even killed. They could
operate the power windows or other controls or
even make the vehicle move. The windows will
function with the keys in the ignition and children
could be seriously injured or killed if caught in the
path of a closing window. Do not leave the keys in
a vehicle with children.
The key can be used for the ignition, all door locks, and
the tailgate.
The key has a bar-coded key tag that the dealer/retailer
or qualified locksmith can use to make new keys.
Store this information in a safe place, not in your vehicle.
Notice: If you ever lock your keys in the vehicle,
you may have to damage the vehicle to get in.
Be sure you have spare keys.
If you are locked out of your vehicle, call the Roadside
Assistance Center. See Roadside Assistance Program
on page 7-7.
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If there is a decrease in the RKE operating range,
try this:
Remote Keyless Entry (RKE)
System
• Check the distance. The transmitter may be too far
from the vehicle. Stand closer during rainy or
snowy weather.
If this vehicle has the Remote Keyless Entry (RKE)
system, it operates on a radio frequency subject
to Federal Communications Commission (FCC) Rules
and with Industry Canada.
• Check the location. Other vehicles or objects
may be blocking the signal. Take a few steps to
the left or right, hold the transmitter higher, and
try again.
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
• Check the transmitter’s battery. See “Battery
Replacement” later in this section.
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
• If the transmitter is still not working correctly,
see your dealer/retailer or a qualified technician
for service.
This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
Remote Keyless Entry (RKE)
System Operation
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
Vehicles with Remote Keyless Entry (RKE), transmitter
functions work up to 30 feet (9 m) away from the vehicle.
Changes or modifications to this system by other than
an authorized service facility could void authorization to
use this equipment.
There are other conditions which can affect the
performance of the transmitter. See Remote Keyless
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UNLOCK: Press to unlock
the driver door and turn on
the interior lamps. The
parking lamps may flash
and the horn may sound.
Different feedback modes can be programmed through
the Driver Information Center (DIC). See “Remote
Keyless Entry Feedback” under DIC Operation and
L (Panic): Press to make the horn sound and the
headlamps and taillamps flash for up to 30 seconds.
To turn them off wait for 30 seconds, or press L again,
or start the vehicle.
Programming Transmitters to
the Vehicle
Press UNLOCK again within three seconds and all of
the doors unlock.
Only RKE transmitters programmed to the vehicle will
work. If a transmitter is lost or stolen, a replacement
can be purchased and programmed through your
dealer/retailer. When the replacement transmitter is
programmed to the vehicle, all remaining transmitters
must also be programmed. Any lost or stolen
transmitters no longer work once the new transmitter
is programmed. Each vehicle can have up to
four transmitters programmed to it.
LOCK: Press to lock all the doors. The parking lamps
may flash and the horn may sound.
If a door is open or ajar when LOCK is pressed, the
horn sounds several times to let you know the doors did
not lock and the content theft-deterrent system is not
armed. Pressing LOCK again while the horn is sounding
or within three seconds after the horn stops sounding,
the doors lock but the content theft-deterrent system
does not arm until the opened door is closed.
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Battery Replacement
Notice: When replacing the battery, do not touch
any of the circuitry on the transmitter. Static
from your body could damage the transmitter.
Doors and Locks
Door Locks
To replace the battery:
{ CAUTION:
Unlocked doors can be dangerous.
• Passengers, especially children, can easily
open the doors and fall out of a moving
vehicle. When a door is locked, the handle
will not open it. You increase the chance of
being thrown out of the vehicle in a crash if
the doors are not locked. So, wear safety
belts properly and lock the doors whenever
you drive.
• Young children who get into unlocked vehicles
may be unable to get out. A child can be
overcome by extreme heat and can suffer
permanent injuries or even death from heat
stroke. Always lock your vehicle whenever
you leave it.
• Outsiders can easily enter through an
unlocked door when you slow down or stop
your vehicle. Locking your doors can help
prevent this from happening.
1. Separate the transmitter with a flat, thin object
inserted in the slot between the covers of the
transmitter housing.
2. Remove the old battery. Do not use a metal object.
3. Insert the new battery. Replace with a CR2032
or equivalent battery.
4. Put the transmitter back together.
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There are several ways to lock and unlock the vehicle.
Press L (lock) to lock all the doors at once. To unlock all
the doors, press U (unlock).
To lock or unlock the door from the outside, use the
key in the driver or front passenger door or press
the lock or unlock button on the Remote Keyless
Entry (RKE) transmitter.
On crew cab models, use the manual door lock lever on
each rear door to lock or unlock the doors from the
rear seating areas.
To lock a door from the inside, push the manual lever
on the door forward. To unlock a door from the inside,
push the lever on the door rearward.
Programmable Automatic
Door Locks
You will see a colored area on the lever when the door
is unlocked.
If the vehicle has power door locks and the remote
keyless entry system, it has an automatic lock/unlock
feature.
Power Door Locks
If the vehicle has an automatic transmission, it is
programmed from the factory to lock all doors
automatically when the shift lever is moved out of
P (Park). All the doors will unlock when the shift lever
is moved back into P (Park).
If the vehicle has power
door locks, the switches
are located on the
driver and the front
passenger armrests.
If the vehicle has a manual transmission, it is
programmed from the factory to lock all the doors when
the vehicle speed is greater than 15 mph (24 km/h).
The doors will unlock when the key is removed from
the ignition.
To change the automatic door lock and unlock settings,
see “Automatic Door Locks” under DIC Operation
Driver Switch shown,
Front Passenger Switch
similar
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To open a rear door when the security lock is on,
unlock the door and open the door from the outside.
Rear Door Security Locks
(Crew Cab)
If the vehicle is a crew cab model, it may have rear
door security locks. With this feature, the rear doors are
locked so they cannot be opened from the inside.
To disengage the security locks:
1. Open one of the rear doors.
2. Using the ignition key, turn the lock to the vertical
position.
The rear door security lock
is located on the inside
edge of each rear door
below the security
3. Close the door.
4. Repeat these steps on the other rear door.
lock label.
Lockout Protection
If the vehicle has power door locks, this feature protects
you from locking the key in the vehicle when the key
is in the ignition and a door is open.
If the power door lock switch is pressed when a door
is open and the key is in the ignition, all of the doors will
lock and then the driver door will unlock.
To engage the security locks:
1. Open one of the rear doors.
2. Using the ignition key, turn the lock to the horizontal
position.
3. Close the door.
4. Repeat these steps on the other rear door.
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Rear Doors (Extended Cab)
To open a rear door, open the front door. Then, use the
handle located on the front edge of the rear door panel to
open it. The rear doors must be closed before closing the
front door.
Tailgate
{ CAUTION:
It is extremely dangerous to ride on the tailgate,
even when the vehicle is operated at low speeds.
People riding on the tailgate can easily lose their
balance and fall in response to vehicle maneuvers.
Falling from a moving vehicle may result in serious
injuries or death. Do not allow people to ride on
the tailgate. Be sure everyone in your vehicle is in
a seat and using a safety belt properly.
Open the tailgate by pulling up on the outside handle
while pulling the tailgate down.
When the tailgate is shut, be sure it is latched securely.
On vehicles with a locking tailgate, use the ignition
key. Turn the key counterclockwise to lock the tailgate.
Turn the key clockwise to unlock the tailgate.
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To partially lower the tailgate:
Removing the Tailgate
1. With the tailgate fully open, lift up slightly on the
entire tailgate assembly.
To remove the tailgate:
1. With the tailgate fully open, lift up slightly on the
entire tailgate assembly.
2. Remove the retaining
cable from the
2. Remove the retaining
cables from both sides
of the tailgate by
passenger side of the
tailgate by pulling
the clip away from
the bolt head while
pushing the cable
bracket forward.
When the larger part
of the hole on the
bracket is over the bolt,
slide the bracket off
of the bolt.
pulling the clips away
from the bolt heads
while pushing the
cable bracket forward.
When the larger part
of the hole on the
bracket is over the bolt,
slide the bracket off
of the bolt.
Tailgate Partially Down
3. Slide the lower end fitting onto the top bolt.
The tailgate will now stay in the partially opened
position.
3. With the tailgate partially down, lift up on the
passenger side and pull the tailgate toward
you, then move the tailgate to the right to release
the driver side. You can then remove the entire
tailgate assembly.
4. Repeat Steps 2 and 3 for the driver side.
If you would like to close the tailgate, the bracket
cannot be in the partially opened position and must be
anchored on the bottom bolt, using the top position
on the bracket.
Reverse the procedure to reinstall the tailgate.
Make sure it is secure.
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Windows
{ CAUTION:
Leaving children, helpless adults, or pets in a
vehicle with the windows closed is dangerous.
They can be overcome by the extreme heat and
suffer permanent injuries or even death from heat
stroke. Never leave a child, a helpless adult, or a
pet alone in a vehicle, especially with the windows
closed in warm or hot weather.
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The power window
switches for all windows
are located on the
driver door armrest.
Each passenger door
has its own switch.
Manual Windows
On a vehicle with manual windows, use the handle on
each door to open and close each window.
Power Windows
{ CAUTION:
Leaving children in a vehicle with the keys is
dangerous for many reasons, children or others
could be badly injured or even killed. They could
operate the power windows or other controls or
even make the vehicle move. The windows will
function and they could be seriously injured or
killed if caught in the path of a closing window.
Do not leave keys in a vehicle with children.
Crew Cab Switches
shown
The power windows will work when the ignition is in
ACC (Accessory) or ON or while Retained Accessory
Power (RAP) is active. See Retained Accessory Power
When there are children in the rear seat use the
window lockout button to prevent unintentional
operation of the windows.
Pull the front of the switch up to raise the window.
Press the front of the switch down to lower the window.
Do not hold all four power window switches down for
several seconds after the windows have been
completely lowered or raised. If the window switches
are held, it may cause a fuse to blow.
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Express-Down Windows
Sliding Rear Window
The driver window has an express-down feature that
allows the window to be lowered fully without
continuously holding the switch.
Press the front of the switch past the first position to
activate the express-down mode. The express-down
mode can be canceled at any time by pulling up on
the switch.
Window Lockout
o (Window Lockout): On crew cab vehicles with
power windows, there is also a window lockout button
located forward of the window switches. This feature
disables the passenger window switches when the
window lockout button is pressed.
If the vehicle has this feature, squeeze the latch in the
center of the window and slide the glass to open it.
To turn the lockout feature on or off, press the window
lockout button. A red band on the side of the button
can be seen when the windows are not locked out.
Be sure the latch is engaged when the window is closed.
Sun Visors
To block glare, pull the sun visor down. It can also be
detached from the center mount and moved to the
side to block glare from that direction.
Visor Vanity Mirror
The passenger side sun visor may have a mirror.
Pull down the visor to access the mirror.
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If a locked door is not opened using the RKE transmitter,
or by OnStar®, the pre-alarm will go off. If the engine
is not started or unlock not pressed within 10 seconds,
the front turn signal lamps will flash for two minutes,
and the horn will sound for two minutes, then will turn off
to save the battery power.
Theft-Deterrent Systems
Vehicle theft is big business, especially in some cities.
This vehicle has theft-deterrent features, however,
they do not make it impossible to steal.
Remember, the theft-deterrent system will not activate if
you lock the doors with a key, the manual door lock,
or power door lock switch. The system can only
be activated using the RKE transmitter, or by OnStar®.
information. You should also remember that you can
start your vehicle with the correct ignition key if the alarm
has been set off.
Content Theft-Deterrent
If your vehicle has
the Remote Keyless
Entry (RKE) system,
the vehicle has a content
theft-deterrent alarm
system.
Here is how to avoid setting off the alarm by accident:
• If you do not want to activate the theft-deterrent
system, the vehicle should be locked with the
door key after the doors are closed.
To activate the content theft-deterrent system:
1. Close all the doors.
2. Lock the doors with the RKE transmitter.
The security light, located on the instrument
panel cluster, will flash.
• Always unlock a door with the RKE transmitter.
Unlocking a door any other way will set off the
alarm.
If the lock button on the RKE transmitter is pressed, but
a door is open, the horn will chirp six times. Press the
lock button again, within three seconds, and the doors
will lock. Close the open door and the system will
be activated.
If you set off the alarm by accident, you can turn off the
alarm by pressing unlock on the RKE transmitter.
The alarm will not stop if you try to unlock a door any
other way.
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Passlock® (U.S. Only)
Testing the Alarm
Passlock® is a passive theft-deterrent system that
enables fuel if the vehicle is started with a valid key.
If an incorrect key is used or the ignition lock cylinder is
tampered with, the fuel system is disabled and the
vehicle does not start.
To test the alarm:
1. From inside the vehicle, activate the system by
locking the doors with the RKE transmitter.
2. Unlock the door with the manual door lock and
open the door. This should set off the alarm.
The security light turns off approximately five seconds
page 3-33.
3. To turn the alarm off, press the unlock button on
the RKE transmitter or start the engine.
If the alarm does not sound when it should but the
lights flash, check to see if the horn works. The horn
fuse may be blown. To replace the fuse, see Fuses
If the engine stalls and the security light flashes, wait
about 10 minutes until the light stops flashing before
trying to restart the engine. Release the key from
START as soon as the engine starts.
If the alarm does not sound or the front turn signal
lamps do not flash, see your dealer/retailer for
service.
If the engine does not start after three tries, the vehicle
needs service.
If the engine is running and the security light comes on,
the engine restarts if you turn the engine off. However,
the Passlock® system is not working properly and
must be serviced by your dealer/retailer. The vehicle is
not protected by Passlock® at this time. See your
dealer/retailer for service.
In an emergency, call the Roadside Assistance Center.
Do not leave the key or device that disarms or
deactivates the theft deterrent system in the vehicle.
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PASS-Key® III+ Electronic
Immobilizer
PASS-Key® III+ Electronic
Immobilizer Operation
(Canada Only)
The PASS-Key III+ system operates on a radio
frequency subject to Federal Communications
Commission (FCC) Rules and with Industry Canada.
This vehicle has a passive theft-deterrent system.
The system is automatically armed when the key is
removed from the ignition.
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
The system is automatically disarmed when the key is
turned to ON/RUN.
1. This device may not cause harmful interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation.
You do not have to manually arm or disarm the system.
The security light comes on if there is a problem with
arming or disarming the theft-deterrent system.
This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
The key uses a transponder that matches an immobilizer
control unit in the vehicle. Only the correct key starts
the vehicle. If the key is ever damaged, the vehicle may
not start.
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
When trying to start the vehicle, if the engine does not
start and the security light comes on, there may be a
problem with the theft-deterrent system. Turn the ignition
off and try again.
Changes or modifications to this system by other than
an authorized service facility could void authorization to
use this equipment.
If the engine still does not start, and the key appears to
be undamaged, try another ignition key. Check the
PASS-Key III+ uses a radio frequency transponder in
the key that matches a decoder in the vehicle.
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If the engine still does not start with the other key, the
vehicle needs service. If the vehicle does start, the
first key may be faulty. See your dealer/retailer who can
service the theft-deterrent system and have a new
key made.
4. Insert the second current driver’s key in the ignition
and start the engine within ten seconds of removing
the previous key. If the engine does not start see
your dealer/retailer for service.
5. After the engine has started, turn the key to
LOCK/OFF, and remove the key. Insert the key to
be programmed and turn it to ON/RUN within
ten seconds of removing the previous key.
It is possible for the theft-deterrent system decoder to
learn the transponder value of a new or replacement
key. Up to 10 keys can be programmed for the vehicle.
The following procedure is for programming additional
keys only.
The security light turns off once the key has been
programmed.
6. Repeat the Steps 1 through 5 if additional keys are
to be programmed.
Canadian Owners: If the keys are lost or damaged,
only a dealer/retailer can service the theft-deterrent
system to have new ones made. Two current driver’s
keys are required to program additional keys.
If the security light comes on and stays on while driving,
the engine will restart if you turn it off. However, the
theft-deterrent system is not working properly and must
be serviced by your dealer/retailer. The vehicle is
not protected by the theft-deterrent system at this time.
To program a new key:
1. Verify that the new key has PK3+ stamped on it.
2. Insert the current driver’s key in the ignition and
start the engine. If the engine does not start
see your dealer/retailer for service.
In an emergency, contact Roadside Assistance.
Do not leave the key or device that disarms or
deactivates the theft deterrent system in the vehicle.
3. After the engine has started, turn the key to
LOCK/OFF, and remove the key.
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Ignition Positions
Starting and Operating
Your Vehicle
The ignition switch has
four different positions.
New Vehicle Break-In
Notice: The vehicle does not need an elaborate
break-in. But it will perform better in the long run if
you follow these guidelines:
• Keep your speed at 55 mph (88 km/h) or less for
the first 500 miles (805 km).
• Do not drive at any one constant speed, fast or
slow, for the first 500 miles (805 km). Do not
make full-throttle starts. Avoid downshifting to
brake or slow the vehicle.
To shift out of P (Park), turn the ignition to ON/RUN and
apply the regular brake pedal.
• Avoid making hard stops for the first 200 miles
(322 km) or so. During this time the new brake
linings are not yet broken in. Hard stops
Notice: Using a tool to force the key to turn in the
ignition could cause damage to the switch or break
the key. Use the correct key, make sure it is all the
way in, and turn it only with your hand. If the key
cannot be turned by hand, see your dealer/retailer.
with new linings can mean premature wear and
earlier replacement. Follow this breaking-in
guideline every time you get new brake linings.
capabilities of the vehicle and more information.
Following break-in, engine speed and load can
be gradually increased.
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(A) LOCK/OFF: This position locks the ignition. It also
locks the transmission on automatic transmission
vehicles. It locks the steering wheel on manual
transmission vehicles. The key can on be removed in
LOCK/OFF.
If you leave the key in the ACC/ACCESSORY or
ON/RUN position with the engine off, the battery could
be drained. You may not be able to start your vehicle
if the battery is allowed to drain for an extended period
of time.
On vehicles with an automatic transmission, the shift
lever must be in P (Park) to turn the ignition switch
to LOCK/OFF.
START (D): This is the position that starts the engine.
When the engine starts, release the key. The ignition
switch returns to ON/RUN for driving.
The steering can bind with the wheels turned off center.
If this happens, move the steering wheel from right to
left while turning the key to ACC/ACCESSORY.
If this doesn’t work, then the vehicle needs service.
A warning tone will sound when the driver door is
opened, the ignition is in ACC/ACCESSORY or
LOCK/OFF and the key is in the ignition.
Retained Accessory Power (RAP)
These vehicle accessories can be used for up to
20 minutes after the engine is turned off:
(B) ACC/ACCESSORY: This is the position in which
you can operate the electrical accessories or items
plugged into the accessory power outlets. On automatic
transmission vehicles, this position unlocks the
ignition. On manual transmission vehicles, it unlocks the
ignition and steering wheel. Use this position if the
vehicle must be pushed or towed.
• Audio System
• Wipers
• Power Windows
(C) ON/RUN: This position can be used to operate the
electrical accessories and to display some instrument
panel cluster warning and indicator lights. The switch
stays in this position when the engine is running.
The transmission is also unlocked in this position on
automatic transmission vehicles.
These features work when the key is in ON/RUN or
ACC/ACCESSORY. Once the key is turned from
ON/RUN to LOCK/OFF, power to these features
continue to work for up to 20 minutes or until a door
is opened.
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Starting Procedure
Starting the Engine
1. With your foot off the accelerator pedal, turn the
ignition key to START. When the engine starts, let go
of the key. The idle speed will go down as the engine
warms. Do not race the engine immediately after
starting it. Operate the engine and transmission
gently to allow the oil to warm up and lubricate all
moving parts.
Place the transmission in the proper gear.
Automatic Transmission
Move the shift lever to P (Park) or N (Neutral).
The engine will not start in any other position.
To restart the vehicle when it is already moving,
use N (Neutral) only.
The vehicle has a Computer-Controlled Cranking
System. This feature assists in starting the
engine and protects components. If the ignition key
is turned to the START position, and then
released when the engine begins cranking, the
engine will continue cranking for a few seconds or
until the vehicle starts. If the engine does not
start and the key is held in START for many
seconds, cranking will be stopped after 15 seconds
to prevent cranking motor damage. To prevent
gear damage, this system also prevents cranking if
the engine is already running. Engine cranking
can be stopped by turning the ignition switch
to ACC/ACCESSORY or LOCK/OFF.
Notice: Do not try to shift to P (Park) if the
vehicle is moving. If you do, you could damage
the transmission. Shift to P (Park) only when
the vehicle is stopped.
Manual Transmission
The shift lever should be in Neutral and the parking
brake engaged. Hold the clutch pedal down to the floor
and start the engine. The vehicle will not start if the
clutch pedal is not all the way down.
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Notice: Cranking the engine for long periods of
time, by returning the key to the START position
immediately after cranking has ended, can overheat
and damage the cranking motor, and drain the
battery. Wait at least 15 seconds between each try,
to let the cranking motor cool down.
Notice: The engine is designed to work with the
electronics in the vehicle. If you add electrical parts
or accessories, you could change the way the
engine operates. Before adding electrical equipment,
check with your dealer/retailer. If you do not, the
engine might not perform properly. Any resulting
damage would not be covered by the vehicle
warranty.
2. If the engine does not start after 5-10 seconds,
especially in very cold weather (below 0°F or −18°C),
it could be flooded with too much gasoline. Push the
accelerator pedal all the way to the floor and holding
it there as you hold the key in START for a maximum
of 15 seconds. Wait at least 15 seconds between
each try, to allow the cranking motor to cool. When
the engine starts, let go of the key and accelerator.
If the vehicle starts briefly but then stops again,
repeat the procedure. This clears the extra
Engine Coolant Heater
The engine coolant heater can provide easier starting
and better fuel economy during engine warm-up in cold
weather conditions at or below 0°F (−18°C). Vehicles
with an engine coolant heater should be plugged
in at least four hours before starting. An internal
thermostat in the plug-end of the cord may exist which
will prevent engine coolant heater operation at
temperatures above 0° F (−18°C).
gasoline from the engine. Do not race the engine
immediately after starting it. Operate the engine
and transmission gently until the oil warms up and
lubricates all moving parts.
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To Use the Engine Coolant Heater
Automatic Transmission Operation
1. Turn off the engine.
2. Open the hood and unwrap the electrical cord.
The cord is located in the engine compartment
behind the underhood fuse block on the driver side
of the vehicle.
3. Plug it into a normal, grounded 110-volt AC outlet.
{ CAUTION:
Plugging the cord into an ungrounded outlet could
cause an electrical shock. Also, the wrong kind of
extension cord could overheat and cause a fire.
You could be seriously injured. Plug the cord
into a properly grounded three-prong 110-volt
AC outlet. If the cord will not reach, use a
heavy-duty three-prong extension cord rated for
at least 15 amps.
The vehicle has a shift lever on the steering column.
It features an electronic shift position indicator within the
instrument cluster. This display is powered anytime
the shift lever is capable of being moved out of P (Park).
This means that if the ignition is turned off, but not in
LOCK/OFF, there will be a small current drain on
the battery which could discharge the battery over a
period of time. If you need to leave the key in the ignition
but not in LOCK/OFF for an extended period, it is
recommended that you disconnect the battery cable
from the battery to prevent discharging the battery.
4. Before starting the engine, be sure to unplug and
store the cord to prevent damage.
The length of time the heater should remain plugged in
depends on several factors. Ask a dealer/retailer in
the area where you will be parking the vehicle for the
best advice on this.
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There are several different positions for the shift lever.
Make sure the shift lever is fully in P (Park) before
starting the engine. The vehicle has an automatic
transmission shift lock control system. You must fully
apply the brake pedal before you can shift from P (Park)
when the ignition key is in ON/RUN. If you cannot
shift out of P (Park), ease pressure on the shift lever by
pushing the shift lever all the way into P (Park) as
you maintain brake application. Then move the shift
lever into another gear. See Shifting Out of Park
P (Park): This position locks the rear wheels. It is
the best position to use when you start the engine
because the vehicle cannot move easily.
{ CAUTION:
It is dangerous to get out of the vehicle if the shift
lever is not fully in P (Park) with the parking brake
firmly set. The vehicle can roll.
R (Reverse): Use this gear to back up.
Notice: Shifting to R (Reverse) while the vehicle is
moving forward could damage the transmission.
The repairs would not be covered by the vehicle
warranty. Shift to R (Reverse) only after the vehicle
is stopped.
Do not leave the vehicle when the engine is
running unless you have to. If you have left the
engine running, the vehicle can move suddenly.
You or others could be injured. To be sure the
vehicle will not move, even when you are on fairly
level ground, always set the parking brake and
move the shift lever to P (Park). See Shifting Into
If you are pulling a trailer, see Towing a Trailer
on page 4-47.
To rock your vehicle back and forth to get out of snow,
ice, or sand without damaging the transmission, see
page 4-31.
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N (Neutral): In this position, the engine does not
connect with the wheels. To restart the engine when the
vehicle is are already moving, use N (Neutral) only.
Downshifting the transmission in slippery road conditions
could result in skidding, see “Skidding” under Loss of
3 (Third): This position is also used for normal driving.
However, it reduces vehicle speed more than D (Drive)
without using the brakes. You might choose 3 (Third)
instead of D (Drive) when driving on hilly, winding roads,
or when towing a trailer, so there is less shifting
between gears and when going down a steep hill.
{ CAUTION:
Shifting into a drive gear while the engine is
running at high speed is dangerous. Unless your
foot is firmly on the brake pedal, the vehicle could
move very rapidly. You could lose control and hit
people or objects. Do not shift into a drive gear
while the engine is running at high speed.
2 (Second): This position reduces vehicle speed even
more than 3 (Third) without using the brakes. You can
use 2 (Second) to help control vehicle speed on
steep mountain roads, but then you would also want to
use the brakes off and on.
Notice: Shifting out of P (Park) or N (Neutral) with
the engine running at high speed may damage
the transmission. The repairs would not be covered
by the vehicle warranty. Be sure the engine is
not running at high speed when shifting the vehicle.
1 (First): This position reduces vehicle speed even
more than 2 (Second) without using the brakes. You can
use it on very steep hills, or in deep snow or mud.
If the shift lever is put in 1 (First) while the vehicle is
moving forward, the transmission will not shift into first
gear until the vehicle is going slowly enough.
D (Drive): This position is for normal driving. It provides
the best fuel economy. If you need more power for
passing, and you are:
• Going less than about 35 mph (55 km/h), push the
accelerator pedal about halfway down.
Notice: Spinning the tires or holding the vehicle in
one place on a hill using only the accelerator
pedal may damage the transmission. The repair will
not be covered by the vehicle warranty. If you
are stuck, do not spin the tires. When stopping on a
hill, use the brakes to hold the vehicle in place.
• Going about 35 mph (55 km/h) or more, push the
accelerator all the way down.
The transmission will shift down to the next gear and
the vehicle will have more power.
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3 (Third), 4 (Fourth) and 5 (Fifth): Shift into 3 (Third),
4 (Fourth) and 5 (Fifth) the same way you do for
2 (Second). Slowly let up on the clutch pedal as you
press the accelerator pedal.
Manual Transmission Operation
This is your shift pattern.
To stop, let up on the accelerator pedal and press the
brake pedal. Just before the vehicle stops, press
the clutch pedal and the brake pedal, and shift to
Neutral.
Neutral: Use this position when you start or idle
the engine.
R (Reverse): To back up, press the clutch pedal.
After the vehicle stops, shift into R (Reverse). Slowly let
up on the clutch pedal as you press the accelerator
pedal. If it is hard to shift, let the shift lever return
to Neutral and release the clutch pedal. Then press
the clutch again and shift into R (Reverse). Do not
attempt to shift into 5 (Fifth) prior to shifting into
R (Reverse). The transmission has a lock out feature
which prevents a 5 (Fifth) gear to R (Reverse) gear shift.
Here is how to operate the manual transmission:
1 (First): Press the clutch pedal and shift into 1 (First).
Then, slowly let up on the clutch pedal as you slowly
press down on the accelerator pedal.
You can shift into 1 (First) when you are going less than
20 mph (30 km/h). If you have come to a complete
stop and it is hard to shift into 1 (First), put the shift lever
in Neutral and let up on the clutch. Then press the
clutch pedal back down and shift into 1 (First).
Notice: Shifting to R (Reverse) while the vehicle
is moving forward could damage the transmission.
The repairs would not be covered by the vehicle
warranty. Shift to R (Reverse) only after the vehicle
is stopped.
2 (Second): Press the clutch pedal as you let up on
the accelerator pedal and shift into 2 (Second).
Then, slowly let up on the clutch pedal as you press
the accelerator pedal.
Use R (Reverse), along with the parking brake, for
parking the vehicle.
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Up-Shift Light
Shift Speeds
This light will show you
when to shift to the next
higher gear for best
fuel economy.
{ CAUTION:
If you skip a gear when you downshift, you could
lose control of the vehicle. You could injure
yourself or others. Do not shift down more than
one gear at a time when you downshift.
When this light comes on, you can shift to the next
higher gear if weather, road and traffic conditions permit.
For the best fuel economy, accelerate slowly and shift
when the light comes on.
Four-Wheel Drive
If the vehicle has four-wheel drive, you can send the
engine’s driving power to all four wheels for extra
traction. To get the best performance out of four-wheel
drive, you must be familiar with its operation. Read this
section before using four-wheel drive. You should use
two-wheel-drive high for most normal driving conditions.
While you accelerate, it is normal for the light to go on
and off if you quickly change the position of the
accelerator. Ignore the shift light when you downshift.
If the vehicle has four-wheel drive and has a manual
transmission, disregard the shift light when the transfer
case is in four-wheel low.
Notice: Driving on clean, dry pavement in
four-wheel drive for an extended period of time can
cause premature wear on the vehicle’s powertrain.
Do not drive on clean, dry pavement in Four-Wheel
Drive for extended periods of time.
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Notice: If the vehicle has four-wheel drive and the
different size spare tire is installed on the vehicle, do
not drive in four-wheel drive until you can have your
flat tire repaired and/or replaced. You could damage
the vehicle, and the repair costs would not be
covered by your warranty. Never use four-wheel drive
when the different size spare tire is installed on the
vehicle.
Recommended Transfer Case Settings
Transfer Case Settings
Driving Conditions
N
2 m
YES
4 m
4 n
Normal
Severe
YES
Extreme
YES
Notice: If the vehicle has four-wheel drive and the
compact spare tire is installed on the vehicle, do not
drive in four-wheel drive until you can have the flat
tire repaired and/or replaced. You could damage the
vehicle, and the repair costs would not be covered by
your warranty. Never use four-wheel drive when the
compact spare tire is installed on the vehicle.
Vehicle in Tow*
YES
information.
Shifting into Four-Wheel Low will turn Traction Control
more information.
Tt
steering wheel on the instrument panel.
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Use these buttons to shift into and out of four-wheel
drive. You can choose from the following:
4 n (Four-Wheel Low): This setting also engages the
front axle to give you extra traction. It sends the
maximum power to all four wheels. You might choose
four-wheel low if you were driving off-road in sand, mud,
or deep snow and while climbing or descending
steep hills.
2 m (Two-Wheel High): This setting is for driving in
most street and highway situations. The front axle is not
engaged in two-wheel drive.
Shifting into Four-Wheel Low will turn Traction Control
more information.
{ CAUTION:
Shifting the transfer case to Neutral can cause
the vehicle to roll even if the transmission is in
P (Park), or if you have a manual transmission,
even if you are in gear. You or someone else
could be seriously injured. Be sure to set the
parking brake before placing the transfer case in
Indicator lights in the buttons show you which setting
you are in. The indicator lights will come on briefly when
you turn on the ignition and one will stay on the
selected setting. If the lights do not come on, you should
take the vehicle in for service. An indicator light will
flash while shifting. It will stay on when the shift
is completed.
If the transfer case does not shift, it will return to the
last chosen setting.
N (Neutral): Shift the vehicle’s transfer case to
N (Neutral) only when towing the vehicle.
4 m (Four-Wheel High): This setting engages the front
axle to help drive the vehicle. Use four-wheel high
when you need extra traction, such as on snowy or icy
roads, or in most off-road situations.
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Press and release the Four-Wheel Low button. You
must wait for the Four-Wheel Low indicator light to stop
flashing and stay on before shifting the transmission
into gear or releasing the clutch pedal.
Shifting from Two-Wheel High to
Four-Wheel High
Press and release the Four-Wheel High button. This can
be done at any speed, and the front axle will lock
automatically.
If the Four-Wheel Low button is pressed when the
vehicle is in gear and/or moving faster than 3 mph
(5 km/h), the four-wheel low indicator light will flash for
30 seconds and not complete the shift.
Shifting from Four-Wheel High to
Two-Wheel High
Press and release the Two-Wheel High button. This can
be done at any speed, and the front axle will unlock
automatically.
Shifting from Four-Wheel Low to
Two-Wheel High or Four-Wheel High
To shift from Four-Wheel Low to Two-Wheel High or
Four-Wheel High, the vehicle must be stopped or
moving less than 3 mph (5 km/h) with the transmission
in N (Neutral) for an automatic transmission or the
clutch pedal pressed for a manual transmission. The
preferred method for shifting out of four-wheel low is to
have your vehicle moving 1 to 2 mph (1.6 to 3.2 km/h).
It is normal to hear and feel the vehicle’s transfer case
shift into Four-Wheel High. If you shift with the vehicle
stopped, the indicator light may still flash slowly. It may
be necessary to shift the transmission momentarily
into R (Reverse) and D (Drive), for an automatic
transmission, or R (Reverse) and 1 (First) for a manual
transmission to have the light stop flashing.
Press and release the Four-Wheel High or Two-Wheel
High button. You must wait for the Four-Wheel High
or Two-Wheel High indicator light to stop flashing and
stay on before shifting the transmission into gear or
releasing the clutch pedal.
Shifting from Two-Wheel High or
Four-Wheel High to Four-Wheel Low
To shift from Two-Wheel High or Four-Wheel High to
Four-Wheel Low, the vehicle must be stopped or moving
less than 3 mph (5 km/h) with the transmission in
N (Neutral) for an automatic transmission or the clutch
pedal pressed for a manual transmission. The preferred
method for shifting into Four-Wheel Low is to have
your vehicle moving 1 to 2 mph (1.6 to 3.2 km/h).
If the Four-Wheel High or Two-Wheel High button is
pressed when the vehicle is in gear and/or moving
faster than 3 mph (5km/h), the Four-Wheel High or
Two Wheel High indicator light will flash for 30 seconds
but not complete the shift.
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8. Place the transmission shift lever in P (Park),
or 1 (First) for vehicles that have a manual
transmission.
Shifting to Neutral
Use N (Neutral) when you plan to tow the vehicle. See
instructions. To shift the transfer case into N (Neutral)
do the following:
9. Turn the ignition to LOCK/OFF.
Shifting Out of Neutral
1. Set the parking brake.
2. Start the vehicle.
After towing the vehicle, you will have to shift out of
N (Neutral) in order to drive. To shift out of N (Neutral),
do the following:
3. Press the regular brake pedal and shift the
transmission in N (Neutral), or press in the clutch
for vehicles with a manual transmission.
1. Set the parking brake and apply the regular brake
pedal.
4. Shift the transfer case to Two-Wheel High.
2. Start a vehicle with an automatic transmission in
P (Park). Use 1 (First) for vehicles with a manual
transmission.
5. Press and hold the Two-Wheel High and
Four-Wheel Low buttons at the same time for
10 seconds. The N (Neutral) light will come on when
the transfer case shift to N (Neutral) is complete.
3. Shift the transmission to N (Neutral), or press the
clutch pedal for vehicles with a manual transmission.
6. Press and hold the regular brake pedal and shift
the transmission to R (Reverse) for one second,
then shift the transmission to D (Drive) for
one second, or 1 (First) for vehicles with manual
transmissions, and let out the clutch to insure
the transfer case is in N (Neutral). If the transfer
case is not in N (Neutral), repeat this procedure
starting at Step 3.
4. Press the button for the desired transfer case shift
position (Two-Wheel High, Four-Wheel High, or
Four-Wheel Low).
5. After the transfer case has shifted out of N (Neutral),
the indicator light will go out.
6. Release the parking brake.
7. Shift the transmission to the desired position.
7. Turn the engine off by turning the key to
ACC/ACCESSORY.
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Parking Brake
The parking brake pedal is
located to the left of the
brake pedal, near the
driver door.
To set the parking brake, hold the brake pedal down,
then push the parking brake pedal down to its
fully-applied position.
To release the parking brake, hold the regular brake
pedal down. Pull the bottom edge of the lever, located
above the parking brake pedal, with the parking brake
symbol, directly rearward to release the parking brake.
A chime will activate and the brake warning light,
located on the instrument panel, will flash when the
parking brake is applied and the vehicle is moving at
least 3 mph (5 km/h) for at least three seconds.
The chime will deactivate and the light will turn off when
the parking brake is set and the vehicle is moving
below 3 mph (5 km/h). See Brake System Warning Light
on page 3-27.
If the ignition is on when the parking brake is released,
the brake system warning light will go off.
Notice: Driving with the parking brake on can
overheat the brake system and cause premature
wear or damage to brake system parts. Make sure
that the parking brake is fully released and the brake
warning light is off before driving.
If you are towing a trailer and are parking on any hill,
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Shifting Into Park
{ CAUTION:
(Automatic Transmission)
If you have four-wheel drive, the vehicle will
be free to roll — even if the shift lever is in
P (Park) — if the transfer case is in N (Neutral).
So, be sure the transfer case is in a drive gear,
two-wheel high (2H) or four-wheel high (4H) or
four-wheel low (4L) — not in N (Neutral).
{ CAUTION:
It can be dangerous to get out of the vehicle if the
shift lever is not fully in P (Park) with the parking
brake firmly set. The vehicle can roll. If you have
left the engine running, the vehicle can move
suddenly. You or others could be injured. To be
sure the vehicle will not move, even when you are
on fairly level ground, use the steps that follow.
page 4-47.
2. Move the shift lever into P (Park) by pulling the
lever toward you and moving it up as far as it
will go.
3. Turn the ignition key to LOCK/OFF.
4. Remove the key and take it with you. If you can
leave the vehicle with the key, the vehicle is in
P (Park).
1. Hold the brake pedal down with your right foot and
set the parking brake.
information.
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Leaving the Vehicle With the Engine
Running (Automatic Transmission)
Torque Lock (Automatic Transmission)
If you are parking on a hill and you do not shift the
transmission into P (Park) properly, the weight of the
vehicle may put too much force on the parking pawl in
the transmission. You may find it difficult to pull the
shift lever out of P (Park). This is called torque lock.
To prevent torque lock, set the parking brake and then
shift into P (Park) properly before you leave the
driver seat. To find out how, see Shifting Into Park
{ CAUTION:
It can be dangerous to leave the vehicle with the
engine running. The vehicle could move suddenly
if the shift lever is not fully in P (Park) with the
parking brake firmly set. And, if you leave the
vehicle with the engine running, it could overheat
and even catch fire. You or others could be
injured. Do not leave the vehicle with the engine
running.
When you are ready to drive, move the shift lever out of
P (Park) before you release the parking brake.
If torque lock does occur, you may need to have another
vehicle push yours a little uphill to take some of the
pressure from the parking pawl in the transmission, so
you can pull the shift lever out of P (Park).
If you have to leave the vehicle with the engine running,
be sure the vehicle is in P (Park) and the parking
brake is firmly set before you leave it. After you have
moved the shift lever into P (Park), hold the regular
brake pedal down. Then, see if you can move the shift
lever away from P (Park) without first pulling it toward
you. If you can, the shift lever was not fully locked
into P (Park).
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To shift out of P (Park) use the following:
1. Apply the brake pedal.
Shifting Out of Park
(Automatic Transmission)
2. Move the shift lever to the desired position.
If you still are unable to shift out of P (Park):
1. Ease the pressure on the shift lever.
The vehicle has an automatic transmission shift lock
control system. You have to fully apply the brake pedal
before you can shift from P (Park) when the ignition
page 2-22.
2. While holding down the brake pedal, push the shift
lever all the way into P (Park)
The shift lock control system is designed to do the
following:
3. Move the shift lever to the desired position.
If you are still having a problem shifting, then have the
vehicle serviced.
• Prevent the ignition key from being removed unless
the shift lever is in P (Park).
• Prevent movement of the shift lever out of P (Park),
unless the ignition is in ON/RUN and the brake
pedal is applied.
Parking the Vehicle
(Manual Transmission)
The shift lock control system is always functional
except in the case of a dead battery or low voltage
(less than 9 V) battery.
If the vehicle has a manual transmission, before you get
out of the vehicle, move the shift lever into R (Reverse),
and firmly apply the parking brake. Once the shift
lever has been placed into R (Reverse) with the clutch
pedal pressed in, turn the ignition key to LOCK/OFF,
remove the key and release the clutch.
If the vehicle has an uncharged battery or a battery with
low voltage, try charging or jump starting the battery.
If you are parking on a hill, or if the vehicle is pulling a
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Parking Over Things That Burn
CAUTION: (Continued)
{ CAUTION:
• The exhaust system leaks due to corrosion or
damage.
• The vehicle’s exhaust system has been
modified, damaged or improperly repaired.
• There are holes or openings in the vehicle
body from damage or after-market
Things that can burn could touch hot exhaust
parts under the vehicle and ignite. Do not park
over papers, leaves, dry grass, or other things that
can burn.
modifications that are not completely sealed.
If unusual fumes are detected or if it is suspected
that exhaust is coming into the vehicle:
• Drive it only with the windows
Engine Exhaust
completely down.
{ CAUTION:
• Have the vehicle repaired immediately.
Never park the vehicle with the engine running in
an enclosed area such as a garage or a building
that has no fresh air ventilation.
Engine exhaust contains Carbon Monoxide (CO)
which cannot be seen or smelled. Exposure to CO
can cause unconsciousness and even death.
Exhaust may enter the vehicle if:
• The vehicle idles in areas with poor ventilation
(parking garages, tunnels, deep snow that
may block underbody airflow or tail pipes).
• The exhaust smells or sounds strange or
different.
CAUTION: (Continued)
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Running the Vehicle While Parked
It is better not to park with the engine running. But if you
ever have to, here are some things to know.
CAUTION: (Continued)
The vehicle can roll. Do not leave the vehicle
when the engine is running unless you have to.
If you have left the engine running, the vehicle can
move suddenly. You or others could be injured.
To be sure the vehicle will not move, even when it
is on fairly level ground, always set the parking
brake and move the automatic transmission shift
lever to P (Park), or the manual transmission shift
lever to Neutral.
{ CAUTION:
Idling a vehicle in an enclosed area with poor
ventilation is dangerous. Engine exhaust may
enter the vehicle. Engine exhaust contains Carbon
Monoxide (CO) which cannot be seen or smelled.
It can cause unconsciousness and even death.
Never run the engine in an enclosed area that has
no fresh air ventilation. For more information, see
{ CAUTION:
Four-wheel drive vehicles with the transfer case in
N (Neutral) will allow the vehicle to roll, even if the
automatic transmission shift lever is in P (Park). So,
be sure the transfer case is in a drive gear — not in
N (Neutral). Always set the parking brake.
{ CAUTION:
It can be dangerous to get out of the vehicle if the
automatic transmission shift lever is not fully in
P (Park) with the parking brake firmly set.
Follow the proper steps to be sure the vehicle will not
on page 2-32.
CAUTION: (Continued)
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Automatic Dimming Rearview Mirror
Mirrors
The vehicle may have an automatic dimming rearview
mirror. Automatic dimming reduces the glare of lights
from behind the vehicle.
The mirror may also have OnStar® and/or a compass
and outside temperature display.
Control buttons for the OnStar® system are at the
page 2-41 for more information about the services
more information about the compass display.
See “Temperature Display” after, for more information
about the outside temperature display.
Manual Rearview Mirror
Hold the inside rearview mirror in the center to move it
for a clearer view behind your vehicle. Adjust the
mirror to avoid glare from the headlamps behind you.
Push the tab forward for daytime use and pull it for
nighttime use.
For vehicles with OnStar®:
Vehicles with this feature have three control buttons
located at the bottom of the mirror. See your
dealer/retailer for more information on the system and
on page 2-41 for more information about the services
OnStar® provides.
AUTO/ ( / O (On/Off): Press and hold AUTO / (
for about three seconds or depending on the mirror,
press O to turn automatic dimming on or off.
The automatic dimming feature comes on and the
indicator light illuminates each time the vehicle is
started.
Adjust this type of mirror to avoid glare from the
headlamps behind you by turning the knob
counterclockwise for nighttime driving and clockwise
for daytime driving.
Cleaning the Mirror
Do not spray glass cleaner directly on the mirror.
Use a soft towel dampened with water.
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Temperature Display
Compass
Y b / O (On/Off): Press Y b or depending on the
mirror, press O to turn the display on or off.
Compass Operation
Press Y b or depending on the mirror, press O once to
turn the display on or off.
To adjust between Fahrenheit and Celsius:
1. Press and hold Y b / O for a few seconds.
Compass Calibration
The compass may need calibration if:
The current unit of measure (F or C) flashes.
2. Press Y b / O again and release to change the
unit of measure. Wait several seconds and the
compass/temperature display returns with the
selected unit of measure.
• CAL is displayed while driving in the vehicle.
• After approximately five seconds, the display
does not show a compass heading, N for North, for
example, there may be a strong magnetic field
interfering with the compass. Interference can be
caused by a magnetic antenna mount, magnetic
note pad holder, or a similar magnetic item.
It is normal under certain conditions for the temperature
update to be delayed. If an incorrect temperature
displays for an extended period, see your dealer/retailer.
Cleaning the Mirror
• The compass does not display the correct heading
and the compass zone variance is set correctly.
Do not spray glass cleaner directly on the mirror.
Use a soft towel dampened with water.
To calibrate, CAL must be displayed in the mirror
compass windows. If CAL is not displayed, press and
hold Y b / O for several seconds or until CAL is
displayed.
The compass can be calibrated by driving the vehicle
in circles at 5 mph (8 km/h) or less until the display
reads a direction.
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Compass Variance
The mirror is set to zone eight. If you do not live in zone
eight or drive out of the area, the compass variance
needs to be changed to the appropriate zone.
3. Press Y b / O repeatedly until the new zone
number displays. After you stop pressing the button,
the display shows a compass direction within a
few seconds.
To adjust for compass variance:
Outside Manual Mirrors
1. Find your current location and variance zone
number on the following zone map.
Adjust the outside rearview mirrors to see a little of the
side of your vehicle, and the area beside your vehicle.
Manually fold the mirrors inward to prevent damage
when going through an automatic car wash. To fold,
push the mirrors toward the vehicle. Push outward, to
return the mirrors to their original position.
2. Press and hold Y b / O until Z and/or a zone
number displays.
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Manually fold the mirrors inward to prevent damage
when going through an automatic car wash. To fold,
push the mirror toward the vehicle. Push outward,
to return the mirror to its original position.
Outside Power Mirrors
Vehicles with outside
power mirrors have
controls on the driver’s
door armrest.
Outside Convex Mirror
{ CAUTION:
A convex mirror can make things (like other
vehicles) look farther away than they really are.
If you cut too sharply into the right lane, you could
hit a vehicle on the right. Check the inside mirror
or glance over your shoulder before changing
lanes.
To adjust the power mirrors:
1. Move the selector switch to the L (left) or R (right)
to choose the driver’s or passenger mirror.
2. Press one of the four buttons located on the control
pad to move the mirror to the desired direction.
The passenger side mirror is convex shaped. A convex
mirror’s surface is curved so more can be seen from
the driver’s seat.
3. Return the selector switch to the center position
once the mirrors are adjusted.
If the mirror begins making a ratcheting sound, the
mirror has reached the end of its travel and can go no
farther in that direction. To stop the sound, reverse
the mirror direction using the control pad.
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OnStar® System
OnStar service is provided subject to the OnStar Terms
and Conditions included in the OnStar Subscriber
glove box literature.
Some services such as Remote Door Unlock or Stolen
Vehicle Location Assistance may not be available
until the owner of the vehicle registers with OnStar.
After the first prepaid year, contact OnStar to select a
monthly or annual subscription payment plan. If a
payment plan is not selected, the OnStar system and all
services, including airbag notification and emergency
services, may be deactivated and no longer available.
For more information visit onstar.com (U.S.) or onstar.ca
(Canada), or press the OnStar button to speak with
an advisor.
OnStar uses several innovative technologies and live
advisors to provide a wide range of safety, security,
information, and convenience services. If the airbags
deploy, the system is designed to make an automatic
call to OnStar Emergency advisors who can request
emergency services be sent to your location.
If the keys are locked in the vehicle, call OnStar at
1-888-4-ONSTAR to have a signal sent to unlock the
doors. OnStar Hands-Free Calling, including 30 trial
minutes good for 60 days, is available on most vehicles.
OnStar Turn-by-Turn Navigation service, with one trial
route, is available on most vehicles. Press the
OnStar button to have an OnStar advisor contact
Roadside Service.
Not all OnStar services are available on all vehicles.
To check if this vehicle is able to provide the services
described below, or for a full description of OnStar
services and system limitations, see the OnStar Owner’s
Guide in the glove box or visit onstar.com (U.S.) or
onstar.ca (Canada), contact OnStar at 1-888-4-ONSTAR
(1-888-466-7827) or TTY 1-877-248-2080, or press
the OnStar button to speak with an OnStar advisor
24 hours a day, 7 days a week.
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OnStar Services Available with the
Safe & Sound Plan
OnStar Hands-Free Calling
OnStar Hands-Free Calling allows eligible OnStar
subscribers to make and receive calls using voice
commands. Hands-Free Calling is fully integrated into
the vehicle, and can be used with OnStar Pre-Paid
Minute Packages. Most vehicles include 30 trial minutes
good for 60 days. Hands-Free Calling can also be
linked to a Verizon Wireless service plan in the U.S. or
a Bell Mobility service plan in Canada, depending
on eligibility. To find out more, refer to the OnStar
Owner’s Guide in the vehicle’s glove box, visit
onstar.com or onstar.ca, or speak with an OnStar
advisor by pressing the OnStar button or calling
1-888-4-ONSTAR (1-888-466-7827).
• Automatic Notification of Airbag Deployment
• Advanced Automatic Crash Notification (AACN)
(If equipped)
• Link to Emergency Services
• Roadside Assistance
• Stolen Vehicle Location Assistance
• Remote Door Unlock/Vehicle Alert
• OnStar Vehicle Diagnostic Email
• GM Goodwrench On Demand Diagnostics
• OnStar Hands-Free Calling with 30 trial minutes
• OnStar Virtual Advisor (U.S. Only)
OnStar Turn-by-Turn Navigation
Vehicles with the OnStar Turn-by-Turn Navigation
system can provide voice-guided driving directions.
Press the OnStar button to have an OnStar advisor
locate a business or address and download driving
directions to the vehicle. Voice-guided directions to the
desired destination will play through the audio system
speakers. See the OnStar Owner’s Guide for more
information.
OnStar Services Included with
Directions & Connections Plan
• All Safe and Sound Plan Services
• OnStar Turn-by-Turn Navigation (If equipped) or
Driving Directions - Advisor delivered
• RideAssist
• Information and Convenience Services
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area has coverage, network capacity and reception when
the service is needed, and technology that is compatible
with the OnStar service. Not all services are available
everywhere, particularly in remote or enclosed areas, or
at all times.
OnStar Virtual Advisor
OnStar Virtual Advisor is a feature of OnStar Hands-Free
Calling that uses minutes to access location-based
weather, local traffic reports, and stock quotes. Press the
phone button and give a few simple voice commands to
browse through the various topics. See the OnStar
Owner’s Guide for more information. This feature is only
available in the continental U.S.
Location information about the vehicle is only available
if the GPS satellite signals are unobstructed and
available.
The vehicle must have a working electrical system,
including adequate battery power, for the OnStar
equipment to operate. There are other problems OnStar
cannot control that may prevent OnStar from providing
OnStar service at any particular time or place. Some
examples are damage to important parts of the vehicle
in a crash, hills, tall buildings, tunnels, weather or
wireless phone network congestion.
How OnStar Service Works
The OnStar system can record and transmit vehicle
information. This information is automatically sent to an
OnStar Call Center when the OnStar button is pressed,
the emergency button is pressed, or if the airbags or
AACN system deploy. This information usually includes
the vehicle’s GPS location and, in the event of a crash,
additional information regarding the crash that the vehicle
was involved in (e.g. the direction from which the vehicle
was hit). When the Virtual Advisor feature of OnStar
Hands-Free Calling is used, the vehicle also sends
OnStar the vehicle’s GPS location so they can provide
services where it is located.
Your Responsibility
Increase the volume of the radio if the OnStar advisor
cannot be heard. If the light next to the OnStar buttons
is red, the system may not be functioning properly.
Press the OnStar button and request a vehicle
diagnostic. If the light appears clear (no light is
appearing), your OnStar subscription has expired and
all services have been deactivated. Press the OnStar
button to confirm that the OnStar equipment is active.
OnStar service cannot work unless the vehicle is in a
place where OnStar has an agreement with a wireless
service provider for service in that area. OnStar service
also cannot work unless the vehicle is in a place where
the wireless service provider OnStar has hired for that
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Center Console Storage
Storage Areas
For vehicles with bench seats, there may be a center
armrest storage area. Lift up on the upper tab located at
the front of the armrest to release the latch. Lift the lid
to open the storage area.
Glove Box
Lift up on the glove box lever to open it.
For vehicles with bucket seats or uplevel packages, the
vehicle may have a two-tiered center armrest storage
area. Lift up on the upper tab located at the front of the
armrest to release the latch. Lift the lid to the top
storage area. A second tab is located below the top one
and allows you to access the bottom storage area.
Lift up on the lower tab to release the latch. Then, raise
the lid of the lower storage area. The upper storage
area will lift up with the lid of the lower storage area.
Cupholders
This vehicle may have two cupholders located on the
lower part of the front doors as well as two cupholders
located at the front end of the console. Vehicles with
bench seats may have cupholders attached to the front
of the center seat.
For vehicles that are an extended cab or crew cab
model, the vehicle also has two rear cupholders. On
crew cab models, the cupholders are located at the front
end of the rear center seat cushion. On extended cab
models, the rear seat cupholders are located on
top of the rear center console.
To close the storage area(s), lower the lid(s) until
you feel the latch close.
Assist Handles
This vehicle may have assist handles to be used when
getting out of the vehicle. The assist handles are
located above the doors.
Vehicles with ashtrays will use one of the cupholders.
If the vehicle has roof-mounted side impact air bags,
there are assist handles located above both the
driver and front passenger doors.
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Rear Storage Area
Extended cab models might have storage compartments
under the rear seats.
To open a storage box, unhook the bottom and lift the
two latches on each side of the storage box.
To access the storage compartments, lift the cushion on
the bottom of the rear seats. This exposes the storage
boxes under the seat.
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Sunroof
The vehicle may have a sunroof.
The sunroof control
buttons are located on the
headliner.
Lift the lid from the center area to access the
storage box.
Q (Open/Vent): Press and hold this button to vent,
and open the sunroof. Release the button when
the desired position is reached.
R (Close): Press and hold this button to close the
sunroof. Continue to hold this button for approximately
two seconds after the sunroof is closed to ensure a
proper seal. Release the button when the desired
position is reached.
The sunshade must be opened manually.
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Section 3
Instrument Panel
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✍ NOTES
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The main components of the instrument panel are the following:
page 1-62.
on page 3-15.
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Hazard Warning Flashers
Tilt Wheel
A tilt wheel lets the steering wheel be adjusted.
| (Hazard Warning Flasher): Press this button
located on the instrument panel, to make the front and
rear turn signal lamps flash on and off. This warns
others that you are having trouble.
Press | again to turn the flashers off.
The turn signals do not work while the hazard warning
flashers are on.
Horn
To sound the horn, press the horn symbol on the
steering wheel pad.
The tilt lever is located on the left side of the steering
column.
To tilt, hold the steering wheel and pull the tilt lever
toward you. Move the steering wheel up or down into a
comfortable position, then release the tilt lever to
lock the wheel in place.
Do not adjust the steering wheel while driving.
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Turn Signal/Multifunction Lever
Turn and Lane-Change Signals
An arrow on the instrument
panel cluster flashes in the
direction of the turn or
lane change.
Move the lever all the way up or down to signal a turn.
Raise or lower the lever until the arrow starts to flash
to signal a lane change. Hold it there until the lane
change is complete.
The lever on the left side of the steering column
includes the following:
The lever returns to its starting position when it is
released.
G : Turn and Lane Change Signals
5 3 : Headlamp High/Low-Beam Changer
N : Windshield Wipers
If after signaling a turn or a lane change the arrows
flash rapidly or do not come on, a signal bulb may be
burned out.
Have the bulbs replaced. If the bulb is not burned out,
check the fuse. For bulb replacement, see Taillamps,
page 5-50. For a blown fuse or circuit breaker, see
L : Windshield Washer
J : Cruise Control
Flash-to-Pass.
Information for these features is on the pages following.
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Turn Signal On Chime
Flash-to-Pass
If a turn signal is left on for more than 3/4 of a mile
(1.2 km), a chime will sound at each flash of the turn
signal and the message TURN SIGNAL will also appear
in the DIC. To turn the chime and message off, move
the turn signal lever to the off position.
This feature lets you use the high-beam headlamps to
signal a driver in front of you that you want to pass.
It works even if the headlamps are in the automatic
position.
To use it, pull the turn signal lever toward you, then
release it.
See “TURN SIGNAL” under DIC Warnings and
If the headlamps are in the automatic position or on low
beam, the high-beam headlamps will turn on. They will
stay on as long as the lever is held toward you.
The high-beam indicator on the instrument panel cluster
will come on. Release the lever to return to normal
operation.
Headlamp High/Low-Beam Changer
2 3 Headlamp High/Low Beam Changer: Push
the turn signal/multifunction lever away from you to turn
the high beams on.
Pull the lever towards you to return to low beams.
Windshield Wipers
The windshield wiper controls are located on the
multifunction lever. They are controlled by turning the
band with this z symbol.
The windshield wipers work in all ignition positions,
except off. This includes the Retained Access Power
page 2-19.
This indicator light turns on in the instrument panel
cluster when the high beam headlamps are on.
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Move the band to one of the following positions:
Windshield Washer
8 (Mist): Move the band to mist, for a single wiping
cycle and then release it. The wipers will stop after one
wipe. Hold the band in this position for continuous
wiping cycles.
{ CAUTION:
In freezing weather, do not use your washer until
the windshield is warmed. Otherwise the washer
fluid can form ice on the windshield, blocking your
vision.
N (Delay): For a delayed wiping cycle. Turn the band
to set the length of the delay between wipes. The
closer to the top of the lever, the shorter the delay.
6 (Low Speed): For slow, steady wiping cycles,
turn the band away from you to the first solid position
past the delay settings.
Q L (Washer Fluid): There is a paddle marked
with the windshield washer symbol at the top of
the multifunction lever. To spray washer fluid on the
windshield, push the paddle. The wipers will clear the
window and then either stop or return to your preset
speed.
1 (High Speed): For rapid wiping cycles, turn the
band to the second solid position past the delay settings.
9 (Off): Turns off the wipers.
Clear snow and ice from the wiper blades before using
them. If the blades are frozen to the windshield,
gently loosen or thaw them. If they become worn or
damaged, get new blades or blade inserts.
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conditions allow you to safely use it again, the cruise
control can be turned back on.
Cruise Control
With cruise control, a speed of about 25 mph (40 km/h)
or more can be maintained without keeping your foot
on the accelerator. Cruise control does not work
at speeds below about 25 mph (40 km/h).
Cruise control will not work if the parking brake is set, or
if the master cylinder brake fluid level is low.
If the brakes are applied, the cruise control shuts off.
{ CAUTION:
Cruise control can be dangerous where you cannot
drive safely at a steady speed. So, do not use the
cruise control on winding roads or in heavy traffic.
These controls are located at the end of the
multifunction lever.
Cruise control can be dangerous on slippery roads.
On such roads, fast changes in tire traction can
cause excessive wheel slip, and you could lose
control. Do not use cruise control on slippery roads.
9 (Off): Turns the system off.
R (On): Turns the system on.
+ (Resume/Accelerate): Use to make the vehicle
accelerate or resume a previously set speed.
If the vehicle’s StabiliTrak® /Traction Control System
(TCS) begins to limit wheel spin while the cruise control
is on, the cruise control automatically disengages.
r T (Set): Press the button at the end of the lever
to set the speed.
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Setting Cruise Control
Resuming a Set Speed
If the cruise control is set to a desired speed and then
the brake is applied, the cruise control is disengaged.
But it does not need to be reset.
{ CAUTION:
Once the vehicle is going about 25 mph (40 km/h) or
more, move the cruise control switch briefly from R to S .
The vehicle will go right back up to your chosen
speed and stay there.
If you leave your cruise control on when you are
not using cruise, you might hit a button and go
into cruise when you do not want to. You could be
startled and even lose control. Keep the cruise
control switch off until you want to use cruise
control.
If the lever is held at resume/accelerate the vehicle
keeps going faster until the lever is released or the brake
is applied. Do not hold the lever at resume/accelerate,
unless you want the vehicle to go faster.
1. Move the cruise control lever to on.
2. Get up to the speed desired.
Increasing Speed While Using Cruise
Control
There are two ways to go to a higher speed:
3. Press r T at the end of the lever and release it.
4. Take your foot off the accelerator pedal.
• Use the accelerator pedal to get to the higher
speed. Press r T at the end of the lever,
then release the button and the accelerator pedal.
The vehicle will cruise at the higher speed.
If the accelerator pedal is held longer than
60 seconds, cruise control will turn off.
• Move the cruise lever from R to S . Hold it there until
the desired speed is reached, and then release the
lever. To increase the vehicle speed in very
This light on the instrument panel cluster comes on
while the cruise control is on.
small amounts, move the lever briefly to S .
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Reducing Speed While Using Cruise
Control
Ending Cruise Control
To turn off the cruise control, do one of the following:
• Step lightly on the brake pedal.
• Move the cruise control lever to 9 .
• Press and hold r T until the lower speed
desired is reached, then release it.
• To slow down in very small amounts,
• Lightly tap or press the clutch, if you have a manual
transmission.
briefly press r T .
Erasing Speed Memory
Passing Another Vehicle While Using
Cruise Control
The cruise control set speed memory is erased when
the cruise control or the ignition is turned off.
Use the accelerator pedal to increase the vehicle speed.
When you take your foot off the pedal, the vehicle
slows down to the cruise control speed you set earlier.
Exterior Lamps
Using Cruise Control on Hills
How well the cruise control works on hills depends
upon the vehicle speed, load, and the steepness
of the hills. When going up steep hills, you might
have to step on the accelerator pedal to maintain the
vehicle speed. When going downhill, you might have
to brake or shift to a lower gear to keep the vehicle
speed down. Applying the brake will turn off the
cruise control.
The exterior lamp control is located on the instrument
panel on the left side of the steering wheel.
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O (Exterior Lamps): Turn the knob, located to the
right of this symbol, to choose one of the four exterior
lamp positions.
Headlamps on Reminder
If a door is open, a reminder chime sounds when the
headlamps or parking lamps are manually turned on and
the key is out of the ignition. To turn off the chime,
turn the headlamp switch to off and then back on. In the
automatic mode, the headlamps turn off once the
ignition is in LOCK/OFF.
O (Off): Turns off all exterior lamps including the
Daytime Running Lamps (DRL).
AUTO: Turns the headlamps on automatically at
normal brightness, together with the following:
For vehicles first sold in Canada, if the parking lamps
are turned on manually, the Daytime Running Lamps
(DRL) will stay on.
• Sidemarker Lamps
• Taillamps
• Parking Lamps
• Instrument Panel Lights
Daytime Running Lamps (DRL)
Daytime Running Lamps (DRL) can make it easier for
others to see the front of your vehicle during the
day. Fully functional daytime running lamps are required
on all vehicles first sold in Canada.
more information.
; (Parking Lamps): Turns on the parking lamps,
together with the following:
The DRL system will come on when the following
conditions are met:
• Sidemarker Lamps
• Taillamps
• The ignition is on.
• The exterior lamps control is in AUTO.
• License Plate Lamps
• Instrument Panel Lights
• The transmission is not in P (Park) if you have an
automatic transmission.
2 (Headlamps): Turns on the headlamps, together
with the previously listed lamps and lights.
• The light sensor determines it is daytime.
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When the DRL are on, only the parking lamps or
reduced intensity low beam headlamps will be on.
The taillamps, sidemarkers, and other lamps will not be
on. The instrument panel will not be lit up either.
There is a delay in the transition between the daytime
and nighttime operation of the Daytime Running
Lamps (DRL) and the automatic headlamp system so
that driving under bridges or bright overhead street lights
does not affect the system. The DRL and automatic
headlamp system will only be affected when the
light sensor detects a change in lighting lasting longer
than the delay.
When it begins to get dark, the headlamps will
automatically switch from DRL to the regular headlamps.
The regular headlamp system should be turned on
when needed.
If the vehicle is started in a dark garage, the automatic
headlamp system will come on immediately. Once
the vehicle leaves the garage, it will take about
one minute for the automatic headlamp system to
change to DRL if it is light outside. During that delay,
the instrument panel cluster may not be as bright
as usual. Make sure the instrument panel brightness
control is in the full bright position. See Instrument Panel
Automatic Headlamp System
When it is dark enough outside, the automatic headlamp
system will turn on after the transmission has been
shifted from P (Park) to D (Drive). The headlamps,
taillamps, sidemarker, parking lamps, roof marker lamps,
and the instrument panel lights turn on at normal
brightness. The radio lights will become more dim when
the headlights are off compared to when the headlights
are on.
Fog Lamps
The vehicle has a light sensor located on the top of
the instrument panel. Do not cover the sensor, or the
system will be on whenever the ignition is on.
The fog lamp button is located near the exterior lamps
control.
# : For vehicles with fog lamps, press to turn the fog
lamps on or off. An indicator light will turn on in the
button when the fog lamps are on.
The system may also turn on the headlamps when
driving through a parking garage, heavy overcast
weather, or a tunnel. This is normal.
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The parking lamps or low-beam headlamps must be on
for the fog lamps to work. The fog lamps will go off
whenever the high-beam headlamps come on. When the
high beams go off, the fog lamps come on again.
Instrument Panel Brightness
D (Instrument Panel Lights): Turn the thumbwheel
up or down to brighten or dim the instrument panel lights
and the radio display. The instrument panel lights,
cluster, and radio display do not dim to complete
darkness. The instrument panel light brightness control
will only work if the headlamps or parking lamps are
Some localities have laws that require the headlamps to
be on along with the fog lamps.
Exterior Cargo Lamps
The cargo lamps can be used if more light is needed
in the cargo area of the vehicle or in the top-box
storage units.
Dome Lamp
The dome lamps, located in the front and cargo area of
the vehicle, come on when any door is opened.
This button is located on
the driver side of the
instrument panel near the
exterior lamp control.
Turn the dome lamps on by turning the thumbwheel,
located next to the exterior lamps control, all the way up.
In this position, the lamps remain on whether a door
is opened or closed.
Reading Lamps
Press the lens on the lamps to turn each reading lamp
on or off.
These lamps will not come on with the dome lamps.
Press to turn the cargo lamps on and off.
The dome lamps must be on for the cargo lamps to
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Information Center (DIC), you may see the voltage
move up or down. This is normal. If there is a problem,
an alert will be displayed.
Dome Lamp Override
The dome lamp override button is located below the
exterior lamps control.
The battery can be discharged at idle if the electrical
loads are very high. This is true for all vehicles.
This is because the generator (alternator) may not be
spinning fast enough at idle to produce all the power that
is needed for very high electrical loads.
E (Dome Lamp Override): Press this button in to
make the dome lamps remain off when the doors
are open. To return the lamps to automatic operation,
press E again and return it to the out position.
A high electrical load occurs when several of the
following are on: headlamps, high beams, fog lamps,
rear window defogger, climate control fan at high speed,
heated seats, engine cooling fans, trailer loads, and
loads plugged into accessory power outlets.
Exit Lighting
The interior lamps will come on when the key is removed
from the ignition. The lamps will not come on if the dome
override button is pressed in.
EPM works to prevent excessive discharge of the
battery. It does this by balancing the generator’s output
and the vehicle’s electrical needs. It can increase
engine idle speed to generate more power, whenever
needed. It can temporarily reduce the power demands of
some accessories.
Electric Power Management
The vehicle has Electric Power Management (EPM)
that estimates the battery’s temperature and state
of charge. It then adjusts the voltage for best
performance and extended life of the battery.
Normally, these actions occur in steps or levels, without
being noticeable. In rare cases at the highest levels
of corrective action, this action may be noticeable to
the driver. If so, a Driver Information Center (DIC)
message might be displayed, such as BATTERY
SAVER ACTIVE, BATTERY VOLTAGE LOW, or
When the battery’s state of charge is low, the voltage is
raised slightly to quickly bring the charge back up.
When the state of charge is high, the voltage is lowered
slightly to prevent overcharging. If the vehicle has a
voltmeter gage or a voltage display on the Driver
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LOW BATTERY. If this message is displayed, it is
recommended that the driver reduce the electrical loads
as much as possible. See DIC Warnings and Messages
on page 3-38.
Certain electrical accessories may not be compatible
with the accessory power outlet and could result
in blown vehicle or adapter fuses. If you experience a
problem, see your dealer/retailer for additional
information on accessory power outlets.
Battery Run-Down Protection
This feature shuts off the dome lamp if it is left on for
more than 20 minutes when the ignition is in LOCK/OFF.
This helps to prevent the battery from running down.
Notice: Adding any electrical equipment to the
vehicle can damage it or keep other components
from working as they should. The repairs would not
be covered by the vehicle warranty. Do not use
equipment exceeding maximum amperage rating of
20 amperes. Check with your dealer/retailer before
adding electrical equipment.
Accessory Power Outlet(s)
When adding electrical equipment, be sure to follow
the proper installation instructions included with
the equipment.
The accessory power outlets can be used to connect
electrical equipment such as a cellular phone.
The vehicle may have an accessory power outlet
located below the climate control system and on the
rear of the center console. A small cap must be
pulled down to access an accessory power outlet.
When not using an outlet be sure to cover it with the
protective cap.
Notice: Improper use of the power outlet can cause
damage not covered by the warranty. Do not hang
any type of accessory or accessory bracket from the
plug because the power outlets are designed for
accessory power plugs only.
Notice: Leaving electrical equipment on for
extended periods will drain the battery. Always
unplug electrical equipment when not in use and
do not plug in equipment that exceeds the
maximum amperage rating of 20 amperes.
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Ashtray(s) and Cigarette Lighter
Climate Controls
The vehicle may have a removable ashtray and
cigarette lighter.
Climate Control System
The heating, cooling, and ventilation for the vehicle can
be controlled with this system.
The ashtray is located in the center console area.
The ashtray can be removed for cleaning. When the
ashtray is removed, this area can also be used as
a cupholder.
Notice: If papers, pins, or other flammable items
are put in the ashtray, hot cigarettes or other
smoking materials could ignite them and possibly
damage the vehicle. Never put flammable items
in the ashtray.
To use the lighter, press it in all the way, and let go.
When it is ready, it will pop back out by itself.
Notice: Holding a cigarette lighter in while it is
heating does not let the lighter back away from the
heating element when it is hot. Damage from
overheating can occur to the lighter or heating
element, or a fuse could be blown. Do not hold a
cigarette lighter in while it is heating.
A. Temperature Control
B. Fan Control
C. Air Delivery
D. Air Conditioning
E. Recirculation
Mode Control
Temperature Control: Turn the knob clockwise or
counterclockwise to increase or decrease the
temperature of the air inside the vehicle.
9 (Fan Control): Turn the knob clockwise or
counterclockwise to increase or decrease the fan speed.
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If the knob is set on “0” (zero), some outside air will still
enter the vehicle and will be directed according to the
position of the mode knob.
Do not drive the vehicle until all the windows are clear.
# (Air Conditioning): Press to turn the air conditioning
system on or off. An indicator light on the button
comes on to show that the air conditioning is on.
Air Delivery Mode Control: Turn the knob clockwise
or counterclockwise to change the current airflow mode.
The fan control must be on to use the air conditioning.
Select from the following modes:
There might be a slight change in engine performance
when the air conditioning compressor shuts off and turns
on again. This is normal. The system is designed to
make adjustments to help with fuel economy while still
maintaining the selected temperature.
H (Vent): Air is directed to the instrument panel outlets.
\ (Bi-Level): Air is divided between the instrument
panel outlets and floor and side window outlets. Cooler
air is directed to the upper outlets and warmer air to
the floor outlets.
The air conditioning system removes moisture from the
air, so a small amount of water might drip under the
vehicle while idling or after turning off the engine.
This is normal.
[ (Floor): Air is directed to the floor outlets.
Recirculation cannot be selected while in floor mode
because this could cause the interior window to fog.
@ (Recirculation): Press to turn the recirculation
mode on or off. An indicator light on the button comes
on to show that the recirculation mode is on. This mode
recirculates and helps to quickly cool the air inside
the vehicle. It can be used to prevent outside air and
odors from entering the vehicle.
/ (Floor/Defog): This mode clears the windows of fog
or moisture. Air is directed to the floor, windshield,
and side window outlets. When this mode is selected,
the system runs the air conditioning compressor
unless the outside temperature is near freezing or
below. Recirculation is not available in this mode.
The recirculation mode cannot be used with floor/defog,
defrost, or defogging modes. If recirculation is selected in
these modes, the indicator will flash or not come on.
0 (Defrost): This mode clears the windshield of fog or
frost more quickly. Air is directed to the windshield and
side window outlets. When this mode is selected, the
system runs the air conditioning compressor unless
the outside temperature is near, or below freezing.
Recirculation is not available in this mode.
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Outlet Adjustment
Warning Lights, Gages, and
Indicators
Use the thumbwheel on the outlets to change the
direction of the air flow.
Warning lights and gages can signal that something is
wrong before it becomes serious enough to cause
an expensive repair or replacement. Paying attention to
the warning lights and gages could prevent injury.
Lift up or push down on the thumbwheel located in the
center of the outlet to direct the air up or down, or
slide the thumbwheel to the left or right to direct the
airflow from side-to-side.
Warning lights come on when there may be or is a
problem with one of the vehicle’s functions. Some
warning lights come on briefly when the engine is started
to indicate they are working.
Operation Tips
• Clear away any ice, snow or leaves from the air
inlets at the base of the windshield that may
block the flow of air into the vehicle.
Gages can indicate when there may be or is a problem
with one of the vehicle’s functions. Often gages and
warning lights work together to indicate a problem with
the vehicle.
• Use of non-GM approved hood deflectors may
adversely affect the performance of the system.
• Keep the path under the front seats clear of objects
to help circulate the air inside of the vehicle more
effectively.
When one of the warning lights comes on and stays on
while driving, or when one of the gages shows there
may be a problem, check the section that explains
what to do. Follow this manual’s advice. Waiting to do
repairs can be costly and even dangerous.
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Instrument Panel Cluster
The instrument panel cluster is designed to show how the vehicle is running. It shows how fast the vehicle is going,
about how much fuel has been used, and many other things needed to drive safely and economically.
United States automatic transmission 2.9L version shown, Canada, manual transmission,
3.7L and 5.3L similar
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Speedometer and Odometer
Trip Odometer
The speedometer shows the speed in both miles per
hour (mph) and kilometers per hour (km/h).
The vehicle has a trip odometer that indicates how far
the vehicle has been driven since the trip odometer was
last set to zero.
The odometer shows how far the vehicle has been
driven, in either miles (used in the United States)
or kilometers (used in Canada).
See “Trip Odometer” under DIC Operation and Displays
on page 3-35 for more information.
The odometer mileage can be checked without the
vehicle running by pressing the trip information stem.
See “Odometer” under DIC Operation and Displays
on page 3-35 for more information.
Tachometer
The tachometer displays the engine speed in revolutions
per minute (rpm).
If the cluster is replaced the new one will automatically
detect and update the vehicle’s accumulated mileage.
Notice: If the engine is operated with the tachometer
in the shaded warning area, the vehicle could be
damaged, and the damages would not be covered by
the vehicle warranty. Do not operate the engine with
the tachometer in the shaded warning area.
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Passenger Safety Belt Reminder Light
Safety Belt Reminders
Several seconds after the engine is started, a chime
sounds for several seconds to remind the front
passenger to buckle their safety belt. This only occurs
if the passenger airbag is enabled. See Passenger
The passenger safety belt light, located on the
instrument panel, comes on and stays on for several
seconds and then flashes for several more.
Driver Safety Belt Reminder Light
When the engine is started, a chime sounds for several
seconds to remind the driver to fasten the safety
belt, unless the driver safety belt is already buckled.
The driver safety belt light
comes on and stays on for
several seconds, then
This chime and light are
repeated if the passenger
remains unbuckled and
the vehicle is in motion.
flashes for several more.
This chime and light are repeated if the driver remains
unbuckled and the vehicle is in motion. If the driver’s
safety belt is already buckled, neither the chime nor the
light comes on.
If the passenger safety belt is buckled, neither the
chime nor the light comes on.
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Airbag Readiness Light
{ CAUTION:
The system checks the airbag’s electrical system for
possible malfunctions. If the light stays on it indicates
there is an electrical problem. The system check
includes the airbag sensor, the pretensioners, the airbag
modules, the wiring and the crash sensing and
diagnostic module. For more information on the airbag
If the airbag readiness light stays on after the
vehicle is started or comes on while driving, it
means the airbag system might not be working
properly. The airbags in the vehicle might not
inflate in a crash, or they could even inflate
without a crash. To help avoid injury, have the
vehicle serviced right away.
The airbag readiness light
flashes for a few seconds
when the engine is
started. If the light does
not come on then, have it
fixed immediately.
If there is a problem with the airbag system, an airbag
Driver Information Center (DIC) message can also come
for more information.
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If the word ON or the on symbol is lit on the passenger
airbag status indicator, it means that the right front
passenger frontal airbag is enabled (may inflate).
Passenger Airbag Status Indicator
The vehicle has a passenger sensing system. See
safety information. The instrument panel has a
passenger airbag status indicator.
If the word OFF or the off symbol is lit on the airbag
status indicator, it means that the passenger sensing
system has turned off the right front passenger
frontal airbag.
If, after several seconds, both status indicator lights
remain on, or if there are no lights at all, there may be
a problem with the lights or the passenger sensing
system. See your dealer/retailer for service.
United States
Canada
{ CAUTION:
When the vehicle is started, the passenger airbag status
indicator will light ON and OFF, or the symbol for on
and off, for several seconds as a system check. Then,
after several more seconds, the status indicator will
light either ON or OFF, or either the on or off symbol to
let you know the status of the right front passenger
frontal airbag.
If the airbag readiness light ever comes on and
stays on, it means that something may be wrong
with the airbag system. To help avoid injury to
yourself or others, have the vehicle serviced right
for more information, including important safety
information.
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Charging System Light
Up-Shift Light
This light comes on briefly
The vehicle may have an
up-shift light.
when the ignition key is
turned to START, but
the engine is not running,
as a check to show it
is working.
If it does not, have the vehicle serviced by your
dealer/retailer.
When this light comes on, shift to the next higher gear
if weather, road, and traffic conditions allow.
The light should go out once the engine starts. If it stays
on, or comes on while driving, there could be a
problem with the charging system. A charging system
message in the Driver Information Center (DIC) can also
for more information. This light could indicate that
there are problems with a generator drive belt, or that
there is an electrical problem. Have it checked right
away. If the vehicle must be driven a short distance with
the light on, turn off accessories, such as the radio
and air conditioner.
more information.
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When the ignition is on, the brake system warning light
comes on when the parking brake is set. See Parking
on if the parking brake does not release fully. If it stays
on after the parking brake is fully released, it means
there is a brake problem.
Brake System Warning Light
The vehicle’s hydraulic brake system is divided into
two parts. If one part is not working, the other part
can still work and stop the vehicle. For good braking
though, both parts need to be working well.
If the light comes on while driving, pull off the road and
stop. The brake pedal might be harder to push, or it
might go closer to the floor. It can take longer to stop.
If the light is still on, have the vehicle towed for service.
If the warning light comes on, there could be a brake
problem. Have the brake system inspected right away.
{ CAUTION:
The brake system might not be working properly if
the brake system warning light is on. Driving with
the brake system warning light on can lead to a
crash. If the light is still on after the vehicle has
been pulled off the road and carefully stopped,
have the vehicle towed for service.
United States
Canada
This light comes on briefly when the ignition key is
turned to ON/RUN. If it does not, have it fixed so it will
be ready to warn if there is a problem.
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Antilock Brake System (ABS)
Warning Light
StabiliTrak®/Traction Control
System (TCS) Warning Light
The Antilock Brake System
The StabiliTrak and
(ABS) light comes on
briefly when the engine is
started.
Traction Control System
(TCS) indicator/warning
light comes on briefly while
starting the engine.
If it does not, have the vehicle serviced by your
dealer/retailer. If the system is working normally the
indicator light then goes off.
If it does not, have the vehicle serviced by your
dealer/retailer. If the system is working normally the
indicator light then goes off.
The light flashes while the StabiliTrak system and TCS
are working to assist the driver with directional control
of the vehicle in difficult driving conditions.
If the ABS light stays on, turn the ignition off. If the light
comes on while driving, stop as soon as it is safely
possible and turn the ignition off. Then start the engine
again to reset the system. If the ABS light stays on,
or comes on again while driving, the vehicle needs
service. If the regular brake system warning light is not
on, the vehicle still has brakes, but not antilock brakes.
If the regular brake system warning light is also on,
the vehicle does not have antilock brakes and there is a
problem with the regular brakes. See Brake System
If the StabiliTrak system and TCS light comes on and
stays on while driving and a TRACTION FAULT or
SERVICE STAB SYS message displays on the DIC,
the vehicle needs service.
The light also comes on steady when the StabiliTrak
system and/or TCS are turned off. The DIC also displays
a TRAC OFF and/or STAB SYS OFF message. If the
TCS is off, wheel spin is not limited. If the StabiliTrak
system is off, the system does not assist the driver with
directional control of the vehicle. The light turns off when
the TCS and StabiliTrak system are turned back on.
brake related DIC messages.
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Tire Pressure Light
For vehicles with a tire
pressure light, this light
comes on briefly when the
engine is started and
provides information about
tire pressures and the
Tire Pressure Monitoring
System.
Engine Coolant Temperature Gage
This gage shows the
engine coolant
temperature.
When the Light is On Steady
This indicates that one or more of the tires is significantly
underinflated.
A tire pressure message in the Driver Information Center
(DIC), can accompany the light. See DIC Warnings and
check the tires as soon as it is safe to do so. If a tire is
page 5-54 for more information.
If the gage pointer is near the top of the gage, the
engine is too hot. It means that the engine coolant has
overheated. If the vehicle has been operating under
normal driving conditions, pull the vehicle off the road,
stop the vehicle and turn off the engine as soon as
possible.
When the Light Flashes First and Then is
On Steady
This indicates that there could be a problem with the
Tire Pressure Monitor System. The light flashes for
about a minute and stays on steady for the remainder of
the ignition cycle. This sequence repeats with every
ignition cycle. See Tire Pressure Monitor System
on page 5-63 for more information.
information.
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This system assists the service technician in correctly
diagnosing any malfunction.
Malfunction Indicator Lamp
Check Engine Light
Notice: If the vehicle is continually driven with this
light on, after a while, the emission controls might
not work as well, the vehicle’s fuel economy might
not be as good, and the engine might not run as
smoothly. This could lead to costly repairs that might
not be covered by the vehicle warranty.
A computer system called OBD II (On-Board
Diagnostics-Second Generation) monitors operation
of the fuel, ignition, and emission control systems.
It ensures that emissions are at acceptable levels for
the life of the vehicle, helping to produce a cleaner
environment.
Notice: Modifications made to the engine,
transmission, exhaust, intake, or fuel system of the
vehicle or the replacement of the original tires with
other than those of the same Tire Performance
Criteria (TPC) can affect the vehicle’s emission
controls and can cause this light to come on.
Modifications to these systems could lead to
costly repairs not covered by the vehicle warranty.
This could also result in a failure to pass a required
Emission Inspection/Maintenance test. See
This light should come on
when the ignition is on, but
the engine is not running,
as a check to show it
working.
If it does not, have the vehicle serviced by your
dealer/retailer.
This light comes on during a malfunction in one of
two ways:
If the check engine light comes on and stays on, while
the engine is running, this indicates that there is an
OBD II problem and service is required.
Light Flashing: A misfire condition has been detected.
A misfire increases vehicle emissions and could
damage the emission control system on the vehicle.
Diagnosis and service might be required.
Malfunctions often are indicated by the system before
any problem is apparent. Being aware of the light
can prevent more serious damage to the vehicle.
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To prevent more serious damage to the vehicle:
• Reduce vehicle speed.
• If the vehicle has been driven through a deep
puddle of water, the vehicle’s electrical system
might be wet. The condition is usually corrected
when the electrical system dries out. A few driving
trips should turn the light off.
• Avoid hard accelerations.
• Avoid steep uphill grades.
• Make sure to fuel the vehicle with quality fuel.
Poor fuel quality causes the engine not to run
as efficiently as designed and can cause: stalling
after start-up, stalling when the vehicle is changed
into gear, misfiring, hesitation on acceleration,
or stumbling on acceleration. These conditions
might go away once the engine is warmed up.
• If towing a trailer, reduce the amount of cargo being
hauled as soon as it is possible.
If the light continues to flash, when it is safe to do so, stop
the vehicle. Find a safe place to park the vehicle. Turn the
key off, wait at least 10 seconds, and restart the engine.
If the light is still flashing, follow the previous steps and
see your dealer/retailer for service as soon as possible.
If one or more of these conditions occurs, change
the fuel brand used. It will require at least one
full tank of the proper fuel to turn the light off.
Light On Steady: An emission control system
malfunction has been detected on the vehicle.
Diagnosis and service might be required.
An emission system malfunction might be corrected by
doing the following:
If none of the above have made the light turn off, your
dealer/retailer can check the vehicle. The dealer/retailer
has the proper test equipment and diagnostic tools to
fix any mechanical or electrical problems that might have
developed.
determine if the fuel cap has been left off or
improperly installed. A loose or missing fuel cap
allows fuel to evaporate into the atmosphere. A few
driving trips with the cap properly installed should
turn the light off.
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Emissions Inspection and
Maintenance Programs
Oil Pressure Light
Some state/provincial and local governments have or
might begin programs to inspect the emission control
equipment on the vehicle. Failure to pass this inspection
could prevent getting a vehicle registration.
Here are some things to know to help the vehicle pass
an inspection:
• The vehicle will not pass this inspection if the check
engine light is on with the engine running, or if the
key is in ON/RUN and the light is not on.
{ CAUTION:
• The vehicle will not pass this inspection if the
OBD II (on-board diagnostic) system determines
that critical emission control systems have not been
completely diagnosed by the system. The vehicle
would be considered not ready for inspection.
This can happen if the battery has recently been
replaced or if the battery has run down. The
diagnostic system is designed to evaluate critical
emission control systems during normal driving.
This can take several days of routine driving. If this
has been done and the vehicle still does not pass
the inspection for lack of OBD II system readiness,
your dealer/retailer can prepare the vehicle for
inspection.
Do not keep driving if the oil pressure is low.
The engine can become so hot that it catches fire.
Someone could be burned. Check the oil as soon
as possible and have the vehicle serviced.
Notice: Lack of proper engine oil maintenance can
damage the engine. The repairs would not be
covered by the vehicle warranty. Always follow the
maintenance schedule in this manual for changing
engine oil.
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This light comes on briefly while starting the engine.
If it does not, have the vehicle serviced by your
dealer/retailer. If the system is working normally the
indicator light then goes off.
Cruise Control Light
The cruise control light
comes on whenever the
cruise control is set.
If the light comes on and stays on, it means that oil is
not flowing through the engine properly. The vehicle
could be low on oil and it might have some other
system problem.
Security Light
The light goes out when the cruise control is turned off.
For information regarding
this light and the vehicle’s
security system, see
on page 2-14.
Highbeam On Light
This light comes on when
the high-beam headlamps
are in use.
for more information.
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Here are four things that some owners ask about.
None of these indicate a problem with the vehicle’s
fuel gage:
Fuel Gage
When the ignition is on,
the fuel gage shows how
much fuel the vehicle
has remaining in the
fuel tank.
• At the gas station, the gas pump shuts off before
the gage reads full.
• It takes a little more or less fuel to fill up than the
gage indicated. For example, the gage may have
indicated the tank was half full, but it actually took a
little more or less than half the tank’s capacity to
fill the tank.
• The gage moves a little while turning a corner or
speeding up.
• The gage does not go back to empty when the
ignition is turned off.
An arrow on the fuel gage indicates the side of the
vehicle the fuel door is on.
When the fuel in the fuel tank is low, a LOW FUEL
message will display on the Driver Information
page 3-38 for more information.
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Trip Information
Odometer
Driver Information Center (DIC)
The Driver Information Center (DIC) displays information
such as the trip odometer, personalization features,
and warning messages. The DIC display is located on
the instrument panel cluster.
The odometer is automatically displayed on the DIC
when you start the vehicle. The odometer shows
the total distance the vehicle has been driven in either
miles for the United States or kilometers for Canada.
DIC Operation and Displays
Trip Odometer
The Driver Information Center (DIC) comes on when the
ignition is on.
Press and release the reset stem until TRIP appears on
the DIC display. The trip odometer shows the current
distance traveled since the last reset of the trip odometer
in either miles for the United States or kilometers for
Canada.
If a problem is detected, a warning message appears
on the display. Pressing and releasing the trip odometer
reset stem on the DIC acknowledges some current
warnings or service messages. Some messages only
clear after the required action has been taken.
To reset the trip odometer, press and hold the reset
stem until the display returns to zero.
The DIC has different modes which can be accessed by
pressing the trip odometer reset stem on the DIC.
These modes are explained in the following section.
The DIC trip odometer reset stem is located on
the instrument panel cluster next to the DIC display.
To scroll through the available functions, press and
release the reset stem.
Engine Oil Life System
With the engine off, turn the key to ON/RUN and
then press the reset stem until OIL LIFE RESET
appears — alternating between OIL LIFE and
RESET — on the DIC display. The CHANGE OIL
message alerts you to change the oil on a schedule
consistent with your driving conditions. Always reset the
OIL LIFE message after an oil change. To reset the
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In addition to the engine oil life system monitoring the
oil life, additional maintenance is recommended in
the Maintenance Schedule in this manual. See Engine
page 6-4 for more information.
Automatic Door Locks
This feature allows you to program the door locks to a
preferred setting.
To set your choice for this feature:
1. With the engine off, turn the key to LOCK/OFF.
Do not remove the key from the ignition.
Language
This feature allows you to choose the language in which
the DIC display shows information.
2. Press and hold the power door lock button until the
DIC display shows the current door lock mode.
To set your choice for this feature:
3. To view the next available mode, press and hold
the reset stem until the mode appears. Release
the reset stem and press and hold again to view the
next mode.
1. With the engine off, turn the key to ON/RUN, but do
not start the engine.
2. Close all doors so the DOORS message does not
display in the DIC.
4. Once the desired mode is shown on the DIC display,
briefly press the reset stem to set your choice.
The DIC display then clears.
3. Momentarily press and release the reset stem until
the current language is displayed: English (default),
Spanish, or French.
The following are the available modes:
4. To select a different language, press and hold the
reset stem until the next language appears.
Lock 1 (default): On vehicles with an automatic
transmission, this mode locks all of the doors when the
vehicle is shifted out of P (Park) and unlocks all of
the doors when the vehicle is shifted into P (Park).
5. Repeat Step 4 until the desired language is
displayed. Once the desired language is shown on
the DIC display, the language is set.
On vehicles with a manual transmission, this mode locks
all of the doors when the vehicle speed is greater
than 15 mph (24 km/h) and unlocks all of the doors
when the key is removed from the ignition.
6. To exit the language selection, momentarily press
and release the reset stem. All DIC messages will
now display in the language selected.
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Lock 2: On vehicles with an automatic transmission,
this mode locks all of the doors when the vehicle
is shifted out of P (Park) and unlocks the driver’s door
when the vehicle is shifted into P (Park).
3. To view the next available mode, press and hold
the reset stem until the mode appears. Release
the reset stem and press and hold again to view the
next mode.
4. Once the desired mode is shown on the DIC
display, briefly press the reset stem to set your
choice. The DIC display then clears.
On vehicles with a manual transmission, this mode locks
all of the doors when the vehicle speed is greater than
15 mph (24 km/h) and unlocks the driver’s door when the
key is removed from the ignition.
The following are the available modes:
Lock 3: On vehicles with an automatic transmission, this
mode locks all of the doors when the vehicle is shifted out
of P (Park). The doors will not automatically unlock.
RFA 1 (default): This mode flashes the parking lamps
when you press the lock or unlock buttons on the
RKE transmitter.
On vehicles with a manual transmission, this mode locks
all of the doors when the vehicle speed is greater than
15 mph (24 km/h). The doors will not automatically
unlock.
RFA 2: This mode flashes the parking lamps and
sounds the horn when you press the lock button on the
RKE transmitter. This mode also flashes the parking
lamps when you press the unlock button on the
RKE transmitter.
Remote Keyless Entry (RKE) Feedback
RFA 3: This mode flashes the parking lamps and
sounds the horn when you press the lock or unlock
buttons on the RKE transmitter.
This feature allows you to program the Remote
Keyless Entry (RKE) feedback to a preferred setting.
To set your choice for this feature:
RFA 4: This mode disables RKE feedback. There will
be no feedback when you press the lock or unlock
buttons on the RKE transmitter.
1. With the engine off, turn the key to LOCK/OFF.
Do not remove the key from the ignition.
2. Press and hold the lock and unlock buttons on the
RKE transmitter at the same time. Hold both
buttons until the DIC display shows the current
RKE feedback mode.
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ABS (Antilock Brake System) FAULT
DIC Warnings and Messages
This message displays if there is a problem with the
Antilock Brake System (ABS). Check the ABS as soon as
possible and have your vehicle serviced by your dealer/
information. Press and release the reset stem to
Messages are displayed on the DIC to notify the driver
that the status of the vehicle has changed and that
some action may be needed by the driver to correct
the condition. Multiple messages may appear
one after another. The messages are displayed for
several seconds each.
acknowledge the message and clear it from the display.
Some messages may not require immediate action, but
you should press and release the trip odometer reset
stem to acknowledge that you received the messages
and to clear them from the display. Each message must
be acknowledged individually.
BRAKES
This message displays if there is a problem with the
brakes. Check the brakes as soon as possible and have
your vehicle serviced by your dealer/retailer. See Brakes
page 3-27 for more information. Press and release the
reset stem to acknowledge the message and clear it from
the display.
Some messages cannot be cleared from the DIC display
because they are more urgent. These messages require
action before they can be cleared. You should take any
messages that appear on the display seriously and
remember that clearing the messages only makes the
messages disappear, not correct the problem.
CHANGE OIL
The following are the possible messages that can be
displayed and some information about them.
This message displays when the oil needs to be
changed. Check the oil in your vehicle as soon as
possible and have your vehicle serviced by your
information. Press and release the reset stem to
acknowledge the message and clear it from the display.
AC (Air Conditioning) OFF
This message displays when the engine coolant
temperature is too high and the air conditioning in your
vehicle needs to be turned off. See Engine Overheating
page 3-18 for more information. This message displays
along with the ENG HOT message.
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DOORS
FUEL CAP
This message displays when one or more of the doors
is ajar. Check all the doors on your vehicle to make
sure they are closed. The message clears from
the display after all of the doors are closed.
This message displays if the vehicle’s fuel cap is either
off or loose. Pull over as soon as possible and check
to see if the fuel cap is secure. You may also see
the check engine light on the instrument panel cluster.
If the check engine light does come on when the
fuel cap was loose, it may take a few driving trips before
page 3-30 for more information if the light still remains
on. Press and release the reset stem to acknowledge
the message and clear it from the display.
ENG (Engine) HOT
This message displays when the engine coolant
temperature is hot. Check the engine coolant
temperature gage. See Engine Coolant Temperature
dealer/retailer as soon as possible if you suspect the
page 5-32 for more information.
LOW FUEL
This message displays if the level of fuel in the vehicle
page 3-34 for more information. Refill the fuel tank as
soon as possible.
FLUID
This message displays if the brake fluid is low. Check
the brake fluid as soon as possible and have your
page 5-36 for more information. Press and release
the reset stem to acknowledge the message and clear it
from the display.
LOW TIRE
This message displays if a low tire pressure is detected in
any of the vehicle’s tires. Press and release the reset
stem to acknowledge the message and clear it from the
display. The message appears at each ignition cycle until
the tires are inflated to the correct inflation pressure.
page 5-61 for more information on tires and the correct
inflation pressures.
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OIL
SERV (Service) 4WD (Four-Wheel Drive)
This message displays when the oil pressure is low.
on page 5-15 for more information.
This message displays when there is a problem with the
transfer case control system. Check the transfer
case on your vehicle and have it serviced by your
more information about the transfer case. Press and
release the reset stem to acknowledge the message and
clear it from the display.
PARK BRK (Brake)
This message displays when the parking brake is set.
The message clears from the display after the parking
brake is released or by pressing and releasing the
reset stem.
SERV (Service) TPM
(Tire Pressure Monitor)
This message displays if a part on the Tire Pressure
Monitor System (TPMS) is not working properly. The tire
pressure light also flashes and then remains on during
page 3-29. Several conditions may cause this message
page 5-65 for more information. If the warning comes on
and stays on, there may be a problem with the TPMS.
See your dealer/retailer.
REDUCED POWER
This message displays when the vehicle’s engine power
is reduced. Reduced engine power can affect the
vehicle’s ability to accelerate. If this message is on, but
there is no reduction in performance, proceed to
your destination. The performance may be reduced the
next time the vehicle is driven. The vehicle may be
driven at a reduced speed while this message is on, but
acceleration and speed may be reduced. Anytime this
message stays on, the vehicle should be taken to
your dealer/retailer for service as soon as possible.
Press and release the reset stem to acknowledge the
message and clear it from the display.
SERV (Service) VEH (Vehicle)
This message displays if your vehicle needs service.
Have your vehicle serviced by your dealer/retailer
as soon as possible.
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SERVICE CHARG (Charge)
SYS (System)
TRAC (Traction) OFF
This message displays when the Traction Control
System (TCS) is turned off by pressing the StabiliTrak
information.
This message displays if there is a problem with the
battery charging system. Under certain conditions, the
battery warning light may also turn on in the instrument
The battery will not be charging at an optimal rate and the
vehicle will lose the ability to enter the fuel economy
mode. The vehicle is safe to drive, however have the
electrical system checked by your dealer/retailer.
Press and release the reset stem to acknowledge the
message and clear it from the display.
TRACTION FAULT
This message will display if there is a problem with the
TCS. Have your vehicle serviced by your dealer/retailer.
more information. Press and release the reset stem to
acknowledge the message and clear it from the display.
SERVICE STAB (Stability) SYS
(System)
TURN SIGNAL
This message displays when the turn signal is on for
about 0.75 miles (1.2 km) of travel. Press and release
the reset stem to acknowledge the message and clear it
from the display.
This message displays if there is a problem with the
StabiliTrak system. Have your vehicle serviced by your
for more information.
STAB (Stability) SYS (System) OFF
This message displays when the StabiliTrak system is
more information.
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To minimize taking your eyes off the road while driving,
do the following while the vehicle is parked:
Audio System(s)
Determine which radio the vehicle has and read the
following pages to become familiar with its features.
• Become familiar with the operation and controls of
the audio system.
• Set up the tone, speaker adjustments, and preset
radio stations.
{ CAUTION:
page 4-2.
Taking your eyes off the road for extended periods
could cause a crash resulting in injury or death to
you or others. Do not give extended attention to
entertainment tasks while driving.
Notice: Contact your dealer/retailer before adding
any equipment.
Adding audio or communication equipment could
interfere with the operation of the vehicle’s engine,
radio, or other systems, and could damage them.
Follow federal rules covering mobile radio and
telephone equipment.
This system provides access to many audio and non
audio listings.
Notice: The chime signals related to safety belts,
parking brake, and other functions of your vehicle
operate through the radio/entertainment system.
If that equipment is replaced or additional equipment
is added to your vehicle, the chimes may not
work. Make sure that replacement or additional
equipment is compatible with your vehicle before
installing it. See Accessories and Modifications
on page 5-3.
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The vehicle has Retained Accessory Power (RAP).
With RAP, the audio system can be played even after
the ignition is turned off. See Retained Accessory
Radio with CD (MP3/WMA)
Press and hold the HR button until the correct hour
displays. Press and hold the MIN button until the correct
minute displays. The time can be set with the ignition
on or off.
Setting the Clock
AM-FM Radio
To synchronize the time with an FM station broadcasting
Radio Data System (RDS) information, press and
hold the HR and MIN buttons at the same time until
RDS TIME displays. To accept this time, press and hold
the HR and MIN buttons, at the same time, for another
two seconds. If the time is not available from the station,
NO UPDAT (update) displays.
Press and hold HR until the correct hour displays.
Press and hold MIN until the correct minute displays.
There is an initial two-second delay before the clock
goes into time-set mode. To display the time with the
ignition off, press RCL, HR, or MIN.
RDS time is broadcast once a minute. After tuning to an
RDS broadcast station, it could take a few minutes
for the time to update.
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Radio Data System (RDS)
Radio(s)
The audio system has a Radio Data System (RDS).
RDS features are available for use only on FM stations
that broadcast RDS information.
With RDS, the radio can do the following:
• Seek to stations broadcasting the selected type of
programming.
• Receive announcements concerning local and
national emergencies.
• Display messages from radio stations.
• Seek to stations with traffic announcements.
AM-FM Radio
This system relies upon receiving specific information
from these stations and only works when the information
is available. In rare cases, a radio station could
broadcast incorrect information that causes the radio
features to work improperly. If this happens, contact the
radio station.
While the radio is tuned to an RDS station, the station
name or call letters display instead of the frequency.
RDS stations can also provide the time of day, a
program type (PTY) for current programming, and the
name of the program being broadcast.
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To change the default on the display, press the DISPL
knob until you see the desired display, then press
and hold this knob for two seconds. The radio produces
one beep. The selected display is now the default.
Playing the Radio
PWR (Power): Press to turn the system on and off.
o p VOL/VOLUME: Turn to increase or to decrease
AUTO VOL (Automatic Volume): Automatic volume
automatically adjusts the audio system to make up
for road and wind noise while driving.
the volume.
RCL (Recall) (AM-FM Radio): Press to switch the
display between the radio station frequency, band, and
the time. When the ignition is off, press to display
the time.
Set the volume at the desired level. Depending on the
radio and displays, press to select MIN, MED, MAX
AUTO VOL, or LOW, MEDIUM, and HIGH. AVOL
displays. Each higher setting allows for more volume
compensation at faster vehicle speeds. Then while
driving, automatic volume increases the volume, as
necessary, to overcome noise at any speed. The volume
level should always sound the same while driving.
DISPL (Display) (Radio with CD): When the ignition
is turned off, press to display the time.
For RDS, press the DISPL knob to change what
displays while using RDS. The display options are
station name, RDS station frequency, PTY (program
type), and the name of the program (if available).
For the Radio with CD, NONE displays if the radio cannot
determine the vehicle speed. To turn automatic volume
off, press until OFF or AUTO VOL OFF displays.
For XM™ (if equipped), press the DISPL knob while
in XM mode to retrieve four different categories of
information related to the current song or channel:
Artist, Song Title, Category or PTY, Channel
Number/Channel Name.
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To scan preset stations, press and hold either SCAN
arrow for more than four seconds. PSCN or PSC displays
and the radio produces one beep or depending on the
radio, two beeps. The radio goes to a preset station,
plays for a few seconds, then goes to the next preset
station. Press either SCAN arrow again, to stop scanning
presets.
Finding a Station
AM FM (AM-FM Radio): Press to switch between FM1,
FM2, or AM. The selection displays.
BAND: Press to switch between FM1, FM2, AM, or
XM1 or XM2 (if equipped). The selection displays.
q r TUNE: Turn to select radio stations.
The radio only scans stations with a strong signal that are
in the selected band.
q SEEK r: Press to go to the previous or to the
next station and stay there.
Setting Preset Stations
To scan stations, press and hold either arrow for
two seconds until a beep sounds. The radio goes to a
station, plays for a few seconds, then goes to the
next station. Press either arrow again to stop scanning.
If the radio does not have XM, up to 18 stations
(six FM1, six FM2, and six AM) can be programmed on
the six numbered pushbuttons.
If the radio has XM, up to 30 stations (six FM1, six FM2,
six AM, six XM1 and six XM2) can be programmed on
the six numbered pushbuttons.
To scan preset stations, press and hold either arrow
for more than four seconds until two beeps sound.
The radio goes to the first preset station stored on the
pushbuttons, plays for a few seconds, then goes to
the next preset station. Press either arrow again to stop
scanning presets.
To program either radio:
1. Turn the radio on.
2. Press BAND to select FM1, FM2, AM, or XM1 or
XM2 (if equipped).
q SCAN r: Press and hold for more than two seconds.
SCAN or SCN displays and the radio produces one beep.
The radio goes to a station, plays for a few seconds, then
goes to the next station. Press either SCAN arrow again,
to stop scanning presets.
• For the AM-FM Radio, press AM FM to select
FM1, FM2, or AM.
3. Tune in the desired station.
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4. Press and hold one of the six numbered pushbuttons
until the radio beeps once. When that numbered
pushbutton is pressed again, the station that was
stored, returns.
To adjust all tone and speaker controls to the middle
position, push and hold the AUDIO knob when no tone
or speaker control displays. ALL CENTERED displays
and a beep sounds.
5. Repeat the steps for each pushbutton.
• For the AM-FM Radio, adjust both tone controls
and both speaker controls to the middle position,
first exit out of audio mode by pressing another
button, causing the radio to perform that function or
wait five seconds for the display to return to time of
day. Then press and hold for more than two seconds
until a beep sounds. CEN (center) displays.
Setting the Tone (Bass/Treble)
AUDIO: Push and release until BASS/TREB, or
depending on the radio, BASS, MID, or TREB displays.
Turn to increase or to decrease. The tone display
shows the bass or the treble level. If a station is weak
or has static, decrease the treble.
AUTO EQ (Automatic Equalization): Press to select
customized equalization settings designed for
country/western, jazz, talk, pop, rock, and classical.
• For the AM-FM Radio, press and hold the
wx arrows to increase or to decrease the tone.
To return to the manual mode, press the AUTO
EQ button until CUSTOM displays. Then manually
adjust the bass/treble, or bass/midrange/treble by using
the AUDIO knob.
To adjust the bass/treble or bass/midrange/treble to the
middle position, press and hold the AUDIO knob.
The radio produces one beep and adjusts the display
level to the middle position.
• For the AM-FM Radio, adjust bass or treble to the
middle position, select BAS (bass) or TRE (treble).
Then press and hold for more than two seconds
until a beep sounds. B (balance) and a zero
or T (treble) and a zero displays.
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To adjust the balance or the fade to the middle position,
push the AUDIO knob to select BAL or FADE/FAD,
then push it again and hold it until one beep sounds.
Adjusting the Speakers (Balance/Fade)
AUDIO: To adjust the balance between the right and
the left speakers, push and release until BAL (balance)
displays. Turn to move the sound toward the right or
the left speakers.
• For the AM-FM Radio, adjust balance or fade to the
middle position by selecting BAL or FAD. Press and
hold AUDIO for more than two seconds until a
beep sounds. B (balance) and a zero or F (fade)
and a zero displays.
• For the AM-FM Radio, press and hold the
wx arrows to move the sound toward the right
or the left speakers.
To adjust all tone and speaker controls to the middle
position, push and hold the AUDIO knob when no tone
or speaker control is displayed. ALL CENTERED
displays and a beep sounds.
To adjust the fade between the front and the rear
speakers, push and release the AUDIO knob until FADE
or depending on the radio, FAD displays. Turn the
knob to move the sound toward the front or the rear
speakers.
• For the AM-FM Radio, adjust both tone controls
and both speaker controls to the middle position
by exiting out of audio mode. To do this, press any
button for the radio to perform that function or
wait five seconds for the display to return to time
of day. Then press and hold AUDIO for more
than two seconds until a beep sounds. CEN (center)
displays.
• For the AM-FM Radio, press and hold the
wx arrows to move the sound toward the right or
the left speakers.
Fade might not be available if the vehicle is a
regular cab model.
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BAND (Alternate Frequency): Alternate frequency lets
the radio switch to a stronger station with the same
program type. To turn alternate frequency on, press and
hold BAND for two seconds. AF ON displays. The radio
could switch to stations with a stronger frequency.
Finding a Program Type (PTY) Station
(RDS and XM)
To select and find a desired PTY perform the following:
1. Press the P-TYPE to activate program type
To turn alternate frequency off, press and hold BAND
again for two seconds. AF OFF displays. The radio
does not switch to other stations.
select mode. P-TYPE or TYPE and a PTY displays.
2. Turn the P-TYPE knob again, to select a PTY.
3. Once the desired PTY displays, press the
SEEK / TYPE button to select and to take you to
the PTY’s first station.
This function does not apply for XM Satellite Radio
Service.
4. Go to to another station within that PTY by
pressing the SEEK / TYPE button twice to display
the PTY and then go to another station.
Setting Preset PTYs (RDS) Only
For the Radio with CD player, the six pushbuttons have
factory PTY presets. Up to 12 PTYs (six FM1 and
six FM2), can be programmed on the numbered
pushbuttons. To program PTYs:
To cancel the seek, press the SEEK / TYPE button.
This also exits the program type seek mode and returns
to the last tuned station.
1. Press BAND to select FM1 or FM2.
If both PTY and TRAF (traffic) are on, the radio
searches for stations with the selected PTY and traffic
announcements.
2. Turn the P-TYPE knob to activate program type
select mode. TYPE and the last selected PTY
displays.
If the radio cannot find the desired program type, NONE
displays and the radio returns to the last tuned station.
3. Turn the P-TYPE knob to select a PTY.
4. Press and hold one of the six numbered pushbuttons
until a beep sounds. When that numbered
SCAN: To scan PTYs, press and hold the SEEK / SCAN
until a beep sounds. The radio goes to a station, plays for
a few seconds, then goes to the next station.
pushbutton is pressed, the PTY that was set, returns.
5. Repeat the steps for each pushbutton.
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When a message is not available from a station,
NO INFO displays.
RDS Messages
ALERT!: For the Radio with CD, the Alert feature
warns of local or national emergencies. When an alert
announcement comes on the current radio station,
ALERT! displays. The announcement is heard, even if
the volume is low or a CD is playing. If a CD is playing,
play stops during the announcement. Alert
TRAF (Traffic): For the Radio with CD, if TRAF displays,
the tuned station broadcasts traffic announcements.
When a traffic announcement is broadcast on this station
you will hear it.
If the station does not broadcast traffic announcements,
press the TRAF button and the radio seeks to a station
that does. When a station that broadcasts traffic
announcements is found, the radio stops seeking and
TRAF displays. If no station is found that broadcasts
traffic announcements, NO TRAF displays.
announcements cannot be turned off.
ALERT! is not affected by tests of the emergency
broadcast system. This feature is not supported by all
RDS stations.
INFO (Information): If the current station has a
message, the information symbol or INFO displays.
Press this button to see the message. The message can
display the artist, song title, call in phone numbers, etc.
If TRAF displays, press the TRAF button to turn off the
traffic announcements.
The radio plays the traffic announcement if the volume is
low. The radio interrupts the play of a CD if the last tuned
station broadcasts traffic announcements.
If the entire message is not displayed, parts of the
message displays every three seconds. To scroll
through the message, press and release the INFO button.
A new group of words display after every press of this
button. Once the complete message has displayed, the
information symbol or INFO disappears from the display
until another new message is received. The last message
can be displayed by pressing the INFO button. The last
message stays on the display until a new message is
received or the radio is tuned to a different station.
This function does not apply to XM Satellite Radio
Service.
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Radio Messages for XM Only
section for further detail.
Radio Messages
CAL ERR or CAL (Calibration Error): The audio
system has been calibrated for the vehicle from the
factory. If CAL or CAL ERR displays it means that the
radio has not been configured properly for the vehicle and
it must be returned to your dealer/retailer for service.
Playing a CD
(Radio with Single CD Player)
LOC or LOCKED: This message displays when the
THEFTLOCK® system has locked up. Take the vehicle
to your dealer/retailer for service.
Insert a CD partway into the slot, label side up.
The player pulls it in, and READING displays. The CD
should begin playing. To insert a CD with the ignition off,
first press the Z (eject) button or the DISPL knob.
If any error occurs repeatedly or if an error cannot be
corrected, contact your dealer/retailer.
If the ignition or radio is turned off with a CD in
the player it stays in the player. When the ignition or
radio is turned on, the CD starts to play where it
stopped, if it was the last selected audio source.
XM™ Satellite Radio Service
XM is a satellite radio service that is based in the
48 contiguous United States and 10 Canadian
provinces. XM Satellite Radio has a wide variety
of programming and commercial-free music,
When the CD is inserted, the CD symbol displays.
As each new track starts to play, the track number
displays.
coast-to-coast, and in digital-quality sound.
During your trial or when you subscribe, you will get
unlimited access to XM Radio Online for when you
are not in the vehicle. A service fee is required to
receive the XM service. For more information, contact
XM at xmradio.com or call 1-800-929-2100 in the
U.S. and xmradio.ca or call 1-877-438-9677 in Canada.
The CD player can play the smaller 3 inch (8 cm) single
CDs with an adapter ring. Full-size CDs and the
smaller CDs are loaded in the same manner.
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The use of CD lens cleaners for CDs is not advised,
due to the risk of contaminating the lens of the CD optics
with lubricants internal to the CD player mechanism.
Care of Your CDs
If playing a CD-R, the sound quality can be reduced
due to CD-R quality, the method of recording, the quality
of the music that has been recorded, and the way the
CD-R has been handled. Handle them carefully.
Store CD-R(s) in their original cases or other protective
cases and away from direct sunlight and dust. The CD
player scans the bottom surface of the disc. If the
surface of a CD is damaged, such as cracked, broken,
or scratched, the CD does not play properly or not
at all. Do not touch the bottom side of a CD while
handling it; this could damage the surface. Pick up CDs
by grasping the outer edges or the edge of the hole
and the outer edge.
Notice: If a label is added to a CD, or more than one
CD is inserted into the slot at a time, or an attempt
is made to play scratched or damaged CDs, the
CD player could be damaged. While using the CD
player, use only CDs in good condition without any
label, load one CD at a time, and keep the CD
player and the loading slot free of foreign materials,
liquids, and debris.
If an error displays, see “CD Messages” later in this
section.
1 FLD x (Previous): This button is inactive when
If the surface of a CD is soiled, take a soft, lint free
cloth or dampen a clean, soft cloth in a mild, neutral
detergent solution mixed with water, and clean it.
Make sure the wiping process starts from the center
to the edge.
playing a CD.
2 FLD w (Next): This button is inactive when playing
a CD.
3 REV (Fast Reverse): Press and hold to reverse
quickly within a track. Press and hold for less than
two seconds to reverse at 10 times the normal playing
speed. Press and hold for more than two seconds
to reverse at 20 times the normal playing speed.
Release to play the passage. ET (elapsed time) and the
elapsed time of the track displays.
Care of Your CD Player
Do not add any label to a CD, it could get caught in the
CD player. If a CD is recorded on a personal computer
and a description label is needed, try labeling the top of
the recorded CD with a marking pen.
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4 FWD (Fast Forward): Press and hold to advance
quickly within a track. Press and hold for less than two
seconds to advance at six times the normal playing
speed. Press and hold for more than two seconds
to advance at 17 times the normal playing speed.
Release to play the passage. ET and the elapsed time
of the track displays.
DISPL (Display): Press to see how long the current
track has been playing. ET and the elapsed time of the
track displays. To change the default on the display
(track or elapsed time), press until you see the desired
display, then press and hold for two seconds.
The radio produces one beep. The selected display is
now the default.
6 RDM (Random): Press to hear the tracks in random,
rather than sequential, order. RDM ON displays.
RDM and the track number displays when each track
starts to play. Press again to turn off random play. RDM
OFF displays.
BAND: Press to listen to the radio when a CD is
playing. The inactive CD remains inside the radio for
future listening.
CD AUX (Auxiliary): Press to play a CD when listening
to the radio. The CD symbol displays when a CD is
loaded.
q SEEK r: Press the left arrow to go to the start of
the current or the previous track. Press the right arrow to
go to the start of the next track. Pressing either arrow
for more than two seconds scans the next tracks,
playing the first eight seconds of each track until all of
the tracks have been previewed. Press either arrow
again to stop scanning and to play the track.
Z (Eject): Press to eject a CD. Eject can be
activated with either the ignition or radio off. CDs can be
loaded with the ignition and radio off if this button is
pressed first.
Playing an MP3/WMA CD-R Disc
o TUNE p: Turning this knob fast tracks reverse or
advances through tracks. The track number displays for
each track.
Radios with the MP3/WMA feature are capable of
playing an MP3/WMA CD-R disc. For more information
on how to play an MP3/WMA CD-R disc, see Using
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CD Messages
Using an MP3
CHECK CD: If this message displays and/or the CD
comes out, it could be for one of the following reasons:
MP3/WMA CD-R Disc
MP3/WMA Format
• It is very hot. When the temperature returns to
normal, the CD should play.
If you burn your own MP3/WMA disc on a personal
computer:
• You are driving on a very rough road. When the
road becomes smoother, the CD should play.
• Make sure the MP3/WMA files are recorded on a
CD-R disc.
• The CD is dirty, scratched, wet, or upside down.
• Make sure playlists have a .mp3 or .wpl extension,
other file extensions might not work.
• The air is very humid. If so, wait about an hour
and try again.
• Files can be recorded with a variety of fixed or
variable bit rates. Song title, artist name, and album
are displayed by the radio when recorded using
ID3 tags version 1 and 2.
• The format of the CD might not be compatible.
section.
• There could have been a problem while burning
the CD.
• Create a folder structure that makes it easy to find
songs while driving. Organize songs by albums
using one folder for each album. Each folder
or album should contain 18 songs or less.
• The label could be caught in the CD player.
If the CD is not playing correctly, for any other reason,
try a known good CD.
• Make sure to finalize the disc when burning an
MP3/WMA disc, using multiple sessions. It is usually
better to burn the disc all at once.
If any error occurs repeatedly or if an error cannot be
corrected, contact your dealer/retailer. If the radio
displays an error message, write it down and provide it
to your dealer/retailer when reporting the problem.
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The player is able to read and play a maximum of
253 folders, 50 playlists, 20 sessions, and 949 files.
Long file names, folder names, or playlist names
may use more disc memory space than necessary.
To conserve space on the disc, minimize the length of
the file, folder, or playlist names. An MP3/WMA CD-R
that was recorded using no file folders. The system can
support up to 11 folders in depth, though, keep the
depth of the folders to a minimum in order to keep down
the complexity and confusion in trying to locate a
particular folder during playback. If a CD contains
more than the maximum of 253 folders, 50 playlists,
20 sessions, and 949 files, the player lets you access
and navigate up to the maximum, but all items over
the maximum are played.
Empty Directory or Folder
If a root directory or a folder exists somewhere in the
file structure that contains only folders/subfolders and no
compressed files directly beneath them, the player
advances to the next folder in the file structure that
contains compressed audio files. The empty folder
does not display.
No Folder
When the CD contains only compressed files, the files
are located under the root folder. The next and previous
folder functions have no function on a CD that was
recorded without folders or playlists. When displaying
the name of the folder the radio displays ROOT.
When the CD contains only playlists and compressed
audio files, but no folders, all files are located under the
root folder. The folder down and the folder up buttons
search playlists (Px) first and then go to the root folder.
When the radio displays the name of the folder, the
radio displays ROOT.
Root Directory
The root directory is treated as a folder. If the root
directory has compressed audio files, the directory
displays as F1 ROOT. All files contained directly under
the root directory are accessed prior to any root
directory folders. However, playlists (Px) are always
accessed before root folders or files.
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Order of Play
File System and Naming
Tracks are played in the following order:
The song name that displays is the song name that is
contained in the ID3 tag. If the song name is not present
in the ID3 tag, then the radio displays the file name
without the extension (such as .mp3) as the track name.
• Play begins from the first track in the first playlist
and continues sequentially through all tracks in
each playlist. When the last track of the last playlist
has played, play continues from the first track of
the first playlist.
Track names longer than 32 characters or four pages
are shortened. Parts of words on the last page of
text and the extension of the filename does not display.
• If the CD does not contain any playlists, then play
begins from the first track under the root directory.
When all tracks from the root directory have
played, play continues from files according to their
numerical listing. After playing the last track
from the last folder, play begins again at the first
track of the first folder or root directory.
Preprogrammed Playlists
Preprogrammed playlists which were created by
WinAmp™, MusicMatch™, or Real Jukebox™ software
can be accessed, however, they cannot be edited.
These playlists are treated as special folders containing
compressed audio song files.
When play enters a new folder, the display does not
automatically show the new folder name unless
you have chosen the folder mode as the default display.
See DISPL (display) later in this section for more
information. The new track name displays.
Playing an MP3/WMA
Insert a CD partway into the slot, label side up.
The player pulls it in, and READING displays. The CD
should begin playing and the CD symbol displays. If you
want to insert a CD with the ignition off, first press the
Z button or the DISPL knob.
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If the ignition or radio is turned off with a CD in the
player it stays in the player. When the ignition or radio
is turned on, the CD starts to play where it stopped, if it
was the last selected audio source.
4 FWD (Forward): Press and hold this button to
advance quickly within a track. Press and hold this
button for less than two seconds to advance at 10 times
the normal playing speed. Press and hold it for more
than two seconds to advance at 20 times the normal
playing speed. Release this button to play the passage.
FWD and the elapsed time of the track displays.
As each new track starts to play, the track number
displays.
1 FLD x (Previous Folder): Press this button to go to
the first track in the previous folder. Pressing this button
while in folder random mode takes you to the previous
folder and plays the tracks in random order in that folder.
6 RDM (Random): To play the tracks in random order
in the current folder or playlist, press and release
this button. FLDR RDM (folder random) displays.
Once all of the tracks in the current folder or playlist
have played, the system moves to the next folder
or playlist and plays all of the tracks in random order.
2 FLD w (Next Folder): Press this button to go to the
first track in the next folder. Pressing this button while in
folder random mode takes the CD to the next folder and
plays the tracks in random order in that folder.
To play all the tracks in random order on the CD, press
and hold this button for two seconds. A beep sounds
and DISC RDM (disc random) displays. This feature
does not work with playlists.
3 REV (Reverse): Press and hold this button to reverse
quickly within a track. Press and hold this button for
less than two seconds to reverse at 10 times the
normal playing speed. Press and hold it for more than
two seconds to reverse at 20 times the normal playing
speed. Release this button to play the passage. REV and
the elapsed time of the track displays.
When in random, pressing and releasing either SEEK
arrow takes the CD to the previous or to the next
random track.
Press and release this button again to turn off random
play. NO RDM (no random) displays.
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To change the default on the display, press the DISPL
knob until you see the desired display, then press
and hold this knob for two seconds. The radio produces
one beep and the selected display is now the default.
q SEEK r: Press the left SEEK arrow to go to the
start of the previous track. Press the right SEEK arrow to
go to the start of the next track. Pressing either SEEK
arrow for more than two seconds searches the previous
or next tracks at two tracks per second. Release the
button to stop searching and to play the track.
INFO (Information): INFO displays when a current
track has ID3 tag information. Press this button to
display the artist name and album contained in the tag.
INFO disappears from the display when the information
in the ID3 tag has finished being read.
o TUNE p: Turning this knob fast tracks reverse or
advances through the tracks in all folders or playlists.
The track number and file name displays for each track.
Turning this knob while in random fast tracks reverse
or advances the tracks in sequential order.
BAND: Press this button to listen to the radio when a
CD is playing. The inactive CD remains inside the radio
for future listening.
DISPL (Display): Press this knob to switch between
track mode, folder/playlist mode, and time of day mode.
The display shows only eight characters, but there
can be up to four pages of text. If there are more than
eight characters in the song, folder, or playlist name,
pressing this knob within two seconds takes you to the
next page of text. If there are no other pages to be
shown, pressing this knob within two seconds takes you
to the next display mode.
CD AUX (Auxiliary): Press this button to play a CD
when listening to the radio. The CD symbol illuminates
on the display when a CD is loaded.
Z (Eject): Press this button to eject a CD. Eject
can activate while either the ignition or radio is
off. CDs can be loaded with the ignition and radio off
if this button is pressed first.
• Track mode displays the current track number and
the ID3 tag song name.
• Folder/playlist mode displays the current folder or
playlist number and the folder/playlist name.
• Time of day mode displays the time of day and the
ID3 tag song name.
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No Info: No artist, song title, category, or text
information is available at this time on this channel.
The system is working properly.
XM Radio Messages
XL (Explicit Language Channels): These channels, or
any others, can be blocked at a customer’s request,
by calling 1-800-852-XMXM (9696).
NotFound: No artist, song title, category, or text
information is available at this time on this channel.
The system is working properly.
Updating: The encryption code in the receiver is being
updated, and no action is required. This process
should take no longer than 30 seconds.
XM Lock: The XM receiver in your vehicle could have
previously been in another vehicle. For security
purposes, XM receivers cannot be swapped between
vehicles. If this message is received after having
your vehicle serviced, check with your dealer/retailer.
No Signl: The system is functioning correctly, but the
vehicle is in a location that is blocking the XM signal.
When the vehicle is moved into an open area, the signal
should return.
Radio ID: If this message is received when tuned
to channel 0, there could be a receiver fault. Consult
with your dealer/retailer.
Loading: The radio system is acquiring and processing
audio and text data. No action is needed. This message
should disappear shortly.
Unknown: If this message is received when tuned to
channel 0, there could be a receiver fault. Consult
with your dealer/retailer.
Off Air: This channel is not currently in service.
Tune to another channel.
Check XM: If this message does not clear within a
short period of time, the receiver could have a
fault. Consult with your dealer/retailer.
CH Unavl: This previously assigned channel is no
longer assigned. Tune to another station. If this station
was one of the presets, choose another station for
that preset button.
Unauth: This channel is blocked or cannot be received
with your XM Subscription package.
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Theft-Deterrent Feature
Non-RDS Radios
THEFTLOCK® is designed to discourage theft of
your vehicle’s radio. The feature works automatically
by learning a portion of the Vehicle Identification
Number (VIN). If the radio is moved to a different
vehicle, it does not operate and LOC displays.
Radio Reception
Frequency interference and static can occur during
normal radio reception if items such as cell phone
chargers, vehicle convenience accessories, and external
electronic devices are plugged into the accessory power
outlet. If there is interference or static, unplug the item
from the accessory power outlet.
AM
With THEFTLOCK® activated, the radio does not
operate if stolen.
The range for most AM stations is greater than for FM,
especially at night. The longer range can cause station
frequencies to interfere with each other. For better radio
reception, most AM radio stations boost the power levels
during the day, and then reduce these levels during the
night. Static can also occur when things like storms and
power lines interfere with radio reception. When this
happens, try reducing the treble on the radio.
RDS Radios
THEFTLOCK® is designed to discourage theft of your
vehicle’s radio. The feature works automatically by
learning a portion of the Vehicle Identification Number
(VIN). If the radio is moved to a different vehicle, it does
not operate and LOCKED displays.
FM Stereo
When the radio and vehicle are turned off, the blinking
red light indicates that THEFTLOCK® is armed.
FM signals only reach about 10 to 40 miles (16 to 65 km).
Although the radio has a built-in electronic circuit that
automatically works to reduce interference, some static
can occur, especially around tall buildings or hills,
causing the sound to fade in and out.
With THEFTLOCK® activated, the radio does not
operate if stolen.
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XM Satellite Radio Service
XM™ Satellite Radio Antenna
System
XM Satellite Radio Service gives digital radio reception
from coast-to-coast in the 48 contiguous United States,
and in Canada. Just as with FM, tall buildings or hills can
interfere with satellite radio signals, causing the sound to
fade in and out. In addition, traveling or standing under
heavy foliage, bridges, garages, or tunnels may cause
loss of the XM signal for a period of time.
The XM Satellite Radio antenna is located on the roof
of the vehicle. Keep the antenna clear of obstructions
for clear radio reception.
If the vehicle has a sunroof, the performance of the
XM system may be affected if the sunroof is open.
Cellular Phone Usage
Chime Level Adjustment
Cellular phone usage may cause interference with the
vehicle’s radio. This interference may occur when
making or receiving phone calls, charging the phone’s
battery, or simply having the phone on. This interference
causes an increased level of static while listening to
the radio. If static is received while listening to the radio,
unplug the cellular phone and turn it off.
The radio is used to adjust the vehicle’s chime level.
To change the volume level of the chime, press and hold
pushbutton 6 with the ignition on and the radio power
off. The volume level will change from the normal
level to loud, and LOUD will appear on the radio display.
To change back to the default or normal setting,
press and hold pushbutton 6 again. The volume level
will change from the loud level to normal, and NORMAL
will appear on the radio display. Each time the chime
volume is changed, three chimes will sound to indicate
the new volume selected. Removing the radio and
not replacing it with a factory radio or chime module will
disable vehicle chimes.
Fixed Mast Antenna
The fixed mast antenna can withstand most car washes
without being damaged as long as it is securely attached
to the base. If the mast becomes slightly bent, straighten
it out by hand. If the mast is badly bent, replace it.
Occasionally check to make sure the antenna is
tightened to its base. If tightening is required, tighten by
hand until fully seated plus one quarter turn.
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✍ NOTES
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Defensive Driving
Your Driving, the Road, and
the Vehicle
Defensive driving means “always expect the
unexpected.” The first step in driving defensively is to
wear your safety belt — See Safety Belts: They Are for
Driving for Better Fuel Economy
Driving habits can affect fuel mileage. Here are some
driving tips to get the best fuel economy possible.
{ CAUTION:
• Avoid fast starts and accelerate smoothly.
• Brake gradually and avoid abrupt stops.
• Avoid idling the engine for long periods of time.
Assume that other road users (pedestrians,
bicyclists, and other drivers) are going to be
careless and make mistakes. Anticipate what they
might do and be ready. In addition:
• Allow enough following distance between you
and the driver in front of you.
• When road and weather conditions are appropriate,
use cruise control, if equipped.
• Always follow posted speed limits or drive more
slowly when conditions require.
• Focus on the task of driving.
• Keep vehicle tires properly inflated.
Driver distraction can cause collisions resulting in
injury or possible death. These simple defensive
driving techniques could save your life.
• Combine several trips into a single trip.
• Replace the vehicle’s tires with the same TPC Spec
number molded into the tire’s sidewall near the size.
• Follow recommended scheduled maintenance.
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For persons under 21, it is against the law in every
U.S. state to drink alcohol. There are good medical,
psychological, and developmental reasons for
these laws.
Drunk Driving
{ CAUTION:
The obvious way to eliminate the leading highway safety
problem is for people never to drink alcohol and then
drive.
Drinking and then driving is very dangerous. Your
reflexes, perceptions, attentiveness, and judgment
can be affected by even a small amount of alcohol.
You can have a serious — or even fatal — collision
if you drive after drinking. Do not drink and drive or
ride with a driver who has been drinking. Ride home
in a cab; or if you are with a group, designate a
driver who will not drink.
Medical research shows that alcohol in a person’s system
can make crash injuries worse, especially injuries to the
brain, spinal cord, or heart. This means that when anyone
who has been drinking — driver or passenger — is in a
crash, that person’s chance of being killed or permanently
disabled is higher than if the person had not been
drinking.
Control of a Vehicle
Death and injury associated with drinking and driving is
a global tragedy.
The following three systems help to control the vehicle
while driving — brakes, steering, and accelerator. At
times, as when driving on snow or ice, it is easy to ask
more of those control systems than the tires and road can
provide. Meaning, you can lose control of the vehicle.
Alcohol affects four things that anyone needs to drive a
vehicle: judgment, muscular coordination, vision, and
attentiveness.
Police records show that almost 40 percent of all motor
vehicle-related deaths involve alcohol. In most cases,
these deaths are the result of someone who was drinking
and driving. In recent years, more than 17,000 annual
motor vehicle-related deaths have been associated with
the use of alcohol, with about 250,000 people injured.
Adding non-dealer/non-retailer accessories can affect
vehicle performance. See Accessories and Modifications
on page 5-3.
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Avoid needless heavy braking. Some people drive
in spurts — heavy acceleration followed by heavy
braking — rather than keeping pace with traffic. This is
a mistake. The brakes might not have time to cool
between hard stops. The brakes will wear out much
faster with a lot of heavy braking. Keeping pace with
the traffic and allowing realistic following distances
eliminates a lot of unnecessary braking. That means
better braking and longer brake life.
Braking
Braking action involves perception time and reaction
time. Deciding to push the brake pedal is perception
time. Actually doing it is reaction time.
Average reaction time is about three-fourths of a second.
But that is only an average. It might be less with
one driver and as long as two or three seconds or more
with another. Age, physical condition, alertness,
coordination, and eyesight all play a part. So do alcohol,
drugs, and frustration. But even in three-fourths of a
second, a vehicle moving at 60 mph (100 km/h) travels
66 feet (20 m). That could be a lot of distance in an
emergency, so keeping enough space between the
vehicle and others is important.
If the engine ever stops while the vehicle is being driven,
brake normally but do not pump the brakes. If the brakes
are pumped, the pedal could get harder to push down.
If the engine stops, there will still be some power brake
assist but it will be used when the brake is applied.
Once the power assist is used up, it can take longer to
stop and the brake pedal will be harder to push.
Adding non-dealer/non-retailer accessories can
affect vehicle performance. See Accessories and
And, of course, actual stopping distances vary greatly
with the surface of the road, whether it is pavement or
gravel; the condition of the road, whether it is wet, dry, or
icy; tire tread; the condition of the brakes; the weight of
the vehicle; and the amount of brake force applied.
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Let us say the road is wet and you are driving safely.
Suddenly, an animal jumps out in front of you. You slam
on the brakes and continue braking. Here is what
happens with ABS:
Antilock Brake System (ABS)
This vehicle has the Antilock Brake System (ABS), an
advanced electronic braking system that will help prevent
a braking skid.
A computer senses that the wheels are slowing down.
If one of the wheels is about to stop rolling, the computer
will separately work the brakes at each front wheel
and at both rear wheels.
When the engine is started and the vehicle begins to
drive away, ABS checks itself. A momentary motor or
clicking noise might be heard while this test is going on.
This is normal.
ABS can change the brake pressure to each wheel, as
required, faster than any driver could. This can help
the driver steer around the obstacle while braking hard.
If there is a problem with
the ABS, this warning light
stays on. See Antilock
As the brakes are applied, the computer keeps
receiving updates on wheel speed and controls braking
pressure accordingly.
page 3-28.
Remember: ABS does not change the time needed to get
a foot up to the brake pedal or always decrease stopping
distance. If you get too close to the vehicle in front of you,
there will not be enough time to apply the brakes if that
vehicle suddenly slows or stops. Always leave enough
room up ahead to stop, even with ABS.
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StabiliTrak® System
Using ABS
Do not pump the brakes. Just hold the brake pedal
down firmly and let antilock work. The brakes might
vibrate or some noise might be heard, but this is normal.
The vehicle has an electronic stability control system
called StabiliTrak. It is an advanced computer controlled
system that assists the driver with directional control of
the vehicle in difficult driving conditions.
Braking in Emergencies
StabiliTrak activates when the computer senses a
discrepancy between the intended path and the direction
the vehicle is actually traveling. StabiliTrak selectively
applies braking pressure at any one of the vehicle’s
brakes to assist the driver with keeping the vehicle on
the intended path.
ABS allows the driver to steer and brake at the same
time. In many emergencies, steering can help more than
even the very best braking.
Brake Assist
When the vehicle is started and begins to move, the
system performs several diagnostic checks to insure
there are no problems. The system may be heard or felt
while it is working. This is normal and does not mean
there is a problem with the vehicle. The system should
initialize before the vehicle reaches 20 mph (32 km/h).
In some cases, it may take approximately two miles of
driving before the system initializes.
This vehicle has a Brake Assist feature designed to
assist the driver in stopping or decreasing vehicle speed
in emergency driving conditions. This feature uses the
stability system hydraulic brake control module to
supplement the power brake system under conditions
where the driver has quickly and forcefully applied the
brake pedal in an attempt to quickly stop or slow down
the vehicle. The stability system hydraulic brake control
module increases brake pressure at each corner of the
vehicle until the ABS activates. Minor brake pedal
pulsations or pedal movement during this time is normal
and the driver should continue to apply the brake pedal
as the driving situation dictates The Brake Assist feature
will automatically disengage when the brake pedal is
released or brake pedal pressure is quickly decreased.
If cruise control is being used when StabiliTrak activates,
the cruise control automatically disengages. The cruise
control can be re-engaged when road conditions allow.
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If there is a problem detected with StabiliTrak, a
SERVICE STAB SYS message displays on the Driver
Information Center (DIC). See DIC Warnings and
message is displayed, the system is not working.
Adjust your driving accordingly.
The StabiliTrak/TCS light
will flash on the instrument
panel cluster when the
TCS system or StabiliTrak
is both on and activated.
StabiliTrak and Traction Control (TCS) come on
automatically whenever the vehicle is started and the
systems are reset with each ignition cycle. However,
when the transfer case is placed in Four-Wheel-Low
mode, StabiliTrak is automatically disabled. See
recommended to leave the system on for normal driving
conditions, but it may be necessary to turn the TCS
portion of the system off if the vehicle is stuck in sand,
mud, ice, or snow, and it is necessary to ″rock″ the
vehicle to attempt to free it. If traction control is turned off,
only the brake-traction control portion of traction control
will work. The engine speed management will be
disabled. In this mode, engine power is not reduced
automatically and the drive wheels can spin more freely.
This can cause the brake-traction control to activate
constantly. See If Your Vehicle is Stuck in Sand, Mud,
The StabiliTrak/TCS
button is located on
the instrument panel.
To turn off TCS, press and release the StabiliTrak/TCS
button. The StabiliTrak/TCS light comes on in the
instrument panel cluster, and TRAC OFF comes on
the DIC. To turn TCS back on, press and release the
StabiliTrak/TCS button.
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To turn off TCS and StabiliTrak, press and hold the
StabiliTrak/TCS button until the TRAC OFF and
STAB SYS OFF messages come on the DIC and the
StabiliTrak/TCS light comes on the instrument panel.
To turn TCS and StabiliTrak back on, press and release
the StabiliTrak/TCS button.
Notice: If the wheel(s) of one axle is allowed to
spin excessively while the StabiliTrak, ABS
and brake warning lights and any relevant DIC
messages are displayed, the transfer case could be
damaged. The repairs would not be covered by
the vehicle warranty. Reduce engine power and do
not spin the wheel(s) excessively while these
lights and messages are displayed.
When the TCS or StabiliTrak system is turned off, the
StabiliTrak/TCS light and the appropriate TRAC OFF or
STAB SYS OFF message will be displayed on the DIC.
The vehicle will still have brake-traction control when TCS
or StabiliTrak is off, but will not be able to use the engine
speed management system. The StabiliTrak/TCS light
flashes when either system is actively working. See
Traction Control Operation following for more information.
TCS can operate on dry roads under some conditions.
When this happens, the system may be heard
working or a reduction in acceleration may be noticed.
This is normal and does not mean there is a problem
with the vehicle. Examples of these conditions include
hard acceleration in a turn, an abrupt upshift or
downshift of the transmission or driving on rough roads.
Traction Control System (TCS)
If cruise control is being used when TCS begins to
limit wheel spin, the cruise control automatically
disengages. The cruise control can be re-engaged
when road conditions allow. See Cruise Control
on page 3-10.
The Traction Control System (TCS) is part of StabiliTrak.
TCS limits wheel slip which is especially useful in slippery
road conditions. The system operates only if it senses
that any of the wheels are spinning or beginning to lose
traction. When this happens, TCS applies the brakes to
limit wheel spin and also reduces engine power. The
system may be heard or felt while it is working. This is
normal and does not mean there is a problem with the
vehicle.
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The message TRACTION FAULT appears in the Driver
Information Center (DIC) when a TCS or Antilock Brake
System (ABS) problem has been detected and the
vehicle needs service. When this message is on, the
system will not limit wheel spin. Adjust your driving
page 3-38.
Steering
Power Steering
If you lose power steering assist because the engine
stops or the system is not functioning, you can steer but
it will take much more effort.
Adding non-dealer/non-retailer accessories can affect
the vehicle’s performance. See Accessories and
Steering Tips
It is important to take curves at a reasonable speed.
Traction in a curve depends on the condition of the tires
and the road surface, the angle at which the curve is
banked, and your speed. While in a curve, speed is the
one factor you can control.
Limited-Slip Rear Axle
Vehicles with a limited-slip rear axle can give more
traction on snow, mud, ice, sand or gravel. It works like
a standard axle most of the time, but when traction
is low, this feature allows the drive wheel with the most
traction to move the vehicle.
If you need to reduce speed, do it before you enter the
curve, while the front wheels are straight ahead.
Try to adjust the speed so you can drive through the
curve. Maintain a reasonable, steady speed. Wait
to accelerate until you are out of the curve, and then
accelerate gently into the straightaway.
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Steering in Emergencies
There are times when steering can be more effective
than braking. For example, you come over a hill and find
a truck stopped in your lane, or a car suddenly pulls out
from nowhere, or a child darts out from between parked
cars and stops right in front of you. You can avoid these
problems by braking — if you can stop in time. But
sometimes you cannot; there is not room. That is the time
for evasive action — steering around the problem.
Your vehicle can perform very well in emergencies like
It is better to remove as much speed as you can from a
possible collision. Then steer around the problem, to the
left or right depending on the space available.
An emergency like this requires close attention and a
quick decision. If you are holding the steering wheel at
the recommended 9 and 3 o’clock positions, you can turn
it a full 180 degrees very quickly without removing either
hand. But you have to act fast, steer quickly, and just as
quickly straighten the wheel once you have avoided the
object.
The fact that such emergency situations are always
possible is a good reason to practice defensive driving
at all times and wear safety belts properly.
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Off-Road Recovery
Passing
The vehicle’s right wheels can drop off the edge of a
road onto the shoulder while driving.
Passing another vehicle on a two-lane road can be
dangerous. To reduce the risk of danger while passing:
• Look down the road, to the sides, and to crossroads
for situations that might affect a successful pass.
If in doubt, wait.
• Watch for traffic signs, pavement markings, and
lines that could indicate a turn or an intersection.
Never cross a solid or double-solid line on your
side of the lane.
• Do not get too close to the vehicle you want to
pass. Doing so can reduce your visibility.
• Wait your turn to pass a slow vehicle.
• When you are being passed, ease to the right.
Loss of Control
If the level of the shoulder is only slightly below the
pavement, recovery should be fairly easy. Ease off the
accelerator and then, if there is nothing in the way, steer
so that your vehicle straddles the edge of the pavement.
Turn the steering wheel 3 to 5 inches, 8 to 13 cm, (about
one-eighth turn) until the right front tire contacts the
pavement edge. Then turn the steering wheel to go
straight down the roadway.
Let us review what driving experts say about what
happens when the three control systems — brakes,
steering, and acceleration — do not have enough friction
where the tires meet the road to do what the driver has
asked.
In any emergency, do not give up. Keep trying to
steer and constantly seek an escape route or area of
less danger.
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While driving on a surface with reduced traction, try
your best to avoid sudden steering, acceleration, or
braking, including reducing vehicle speed by shifting to a
lower gear. Any sudden changes could cause the tires to
slide. You might not realize the surface is slippery until
your vehicle is skidding. Learn to recognize warning
clues — such as enough water, ice, or packed snow on
the road to make a mirrored surface —and slow down
when you have any doubt.
Skidding
In a skid, a driver can lose control of the vehicle.
Defensive drivers avoid most skids by taking reasonable
care suited to existing conditions, and by not overdriving
those conditions. But skids are always possible.
The three types of skids correspond to your vehicle’s
three control systems. In the braking skid, the wheels are
not rolling. In the steering or cornering skid, too much
speed or steering in a curve causes tires to slip and lose
cornering force. And in the acceleration skid, too much
throttle causes the driving wheels to spin.
Remember: Any Antilock Brake System (ABS) helps
avoid only the braking skid.
If your vehicle starts to slide, ease your foot off the
accelerator pedal and quickly steer the way you want
the vehicle to go. If you start steering quickly enough,
your vehicle may straighten out. Always be ready
for a second skid if it occurs.
Off-Road Driving
Vehicles with four-wheel drive can be used for off-road
driving. Vehicles without four-wheel drive should not
be driven off-road except on a level, solid surface.
The airbag system is designed to work properly under a
wide range of conditions, including off-road usage.
Always wear your safety belt and observe safe driving
speeds, especially on rough terrain.
Of course, traction is reduced when water, snow, ice,
gravel, or other material is on the road. For safety, you
want to slow down and adjust your driving to these
conditions. It is important to slow down on slippery
surfaces because stopping distance is longer and
vehicle control more limited.
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Drinking and driving can be very dangerous on any road
and this is certainly true for off-road driving. At the very
time you need special alertness and driving skills, your
reflexes, perceptions, and judgment can be affected
by even a small amount of alcohol. You could have a
serious — or even fatal — accident if you drink and drive
or ride with a driver who has been drinking.
Before You Go Off-Roading
• Have all necessary maintenance and service
work done.
• Make sure there is enough fuel, that fluid levels are
where they should be, and that the spare tire is fully
inflated.
Off-roading can be great fun but has some definite
hazards. The greatest of these is the terrain itself. When
off-road driving, traffic lanes are not marked, curves are
not banked, and there are no road signs. Surfaces can be
slippery, rough, uphill, or downhill.
• Be sure to read all the information about
four-wheel-drive vehicles in this manual.
• Make sure all underbody shields, if the vehicle has
them, are properly attached.
• Know the local laws that apply to off-roading where
you will be driving or check with law enforcement
people in the area.
Avoid sharp turns and abrupt maneuvers. Failure to
operate the vehicle correctly off-road could result in loss
of vehicle control or vehicle rollover.
• Be sure to get the necessary permission if you will
be on private land.
Off-roading involves some new skills. That is why it is
very important that you read these driving tips and
suggestions to help make off-road driving safer and
more enjoyable.
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Loading Your Vehicle for Off-Road
Driving
CAUTION: (Continued)
• Heavy loads on the roof raise the vehicle’s
center of gravity, making it more likely to roll
over. You can be seriously or fatally injured if
the vehicle rolls over. Put heavy loads inside
the cargo area, not on the roof. Keep cargo in
the cargo area as far forward and low as
possible.
{ CAUTION:
• Cargo on the load floor piled higher than the
seatbacks can be thrown forward during a
sudden stop. You or your passengers could
be injured. Keep cargo below the top of the
seatbacks.
There are some important things to remember about
how to load your vehicle.
• Unsecured cargo on the load floor can be
tossed about when driving over rough terrain.
You or your passengers can be struck by
flying objects. Secure the cargo properly.
• The heaviest things should be on the floor, forward
of the rear axle. Put heavier items as far forward
as you can.
CAUTION: (Continued)
• Be sure the load is properly secured, so things are
not tossed around.
You will find other important information under Loading
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• Take extreme care with open fires (where permitted),
camp stoves, and lanterns.
Environmental Concerns
Off-road driving can provide wholesome and satisfying
recreation. However, it also raises environmental
concerns. We recognize these concerns and urge every
off-roader to follow these basic rules for protecting
the environment:
• Never park your vehicle over dry grass or other
combustible materials that could catch fire from the
heat of the vehicle’s exhaust system.
Traveling to Remote Areas
• Always use established trails, roads, and areas that
have been specially set aside for public off-road
recreational driving and obey all posted regulations.
It makes sense to plan your trip, especially when going
to a remote area. Know the terrain and plan your
route. Get accurate maps of trails and terrain. Check to
see if there are any blocked or closed roads.
• Avoid any driving practice that could damage shrubs,
flowers, trees, or grasses or disturb wildlife. This
includes wheel-spinning, breaking down trees, or
unnecessary driving through streams or over soft
ground.
It is also a good idea to travel with at least one other
vehicle in case something happens to one of them.
For vehicles with a winch, be sure to read the winch
instructions. In a remote area, a winch can be handy if
you get stuck but you will want to know how to use
it properly.
• Always carry a litter bag and make sure all refuse is
removed from any campsite before leaving.
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Getting Familiar with Off-Road Driving
{ CAUTION:
It is a good idea to practice in an area that is safe
and close to home before you go into the wilderness.
Off-roading requires some new and different skills.
When you are driving off-road, bouncing and quick
changes in direction can easily throw you out of
position. This could cause you to lose control and
crash. So, whether you are driving on or off the
road, you and your passengers should wear
safety belts.
Tune your senses to different kinds of signals. Your eyes
need to constantly sweep the terrain for unexpected
obstacles. Your ears need to listen for unusual tire
or engine sounds. Use your arms, hands, feet, and
body to respond to vibrations and vehicle bounce.
Controlling the vehicle is the key to successful off-road
driving. One of the best ways to control the vehicle
is to control the speed. At higher speeds:
Scanning the Terrain
• You approach things faster and have less time to
react.
Off-road driving can take you over many different kinds
of terrain. Be familiar with the terrain and its many
different features.
• There is less time to scan the terrain for obstacles.
• The vehicle has more bounce when driving over
obstacles.
Surface Conditions: Off-roading surfaces can be
hard-packed dirt, gravel, rocks, grass, sand, mud, snow,
or ice. Each of these surfaces affects the vehicle’s
steering, acceleration, and braking in different ways.
Depending on the surface, slipping, sliding, wheel
spinning, delayed acceleration, poor traction, and longer
braking distances can occur.
• More braking distance is needed, especially on an
unpaved surface.
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Surface Obstacles: Unseen or hidden obstacles can
be hazardous. A rock, log, hole, rut, or bump can startle
you if you are not prepared for them. Often these
obstacles are hidden by grass, bushes, snow, or even
the rise and fall of the terrain itself.
Off-roading requires a different kind of alertness from
driving on paved roads and highways. There are no road
signs, posted speed limits, or signal lights. Use good
judgment about what is safe and what is not.
Driving on Hills
Some things to consider:
Off-road driving often takes you up, down, or across a
hill. Driving safely on hills requires good judgment
and an understanding of what the vehicle can and
cannot do. There are some hills that simply cannot be
driven, no matter how well built the vehicle.
• Is the path ahead clear?
• Will the surface texture change abruptly up ahead?
• Does the travel take you uphill or downhill?
• Will you have to stop suddenly or change direction
quickly?
{ CAUTION:
When driving over obstacles or rough terrain, keep a firm
grip on the steering wheel. Ruts, troughs, or other surface
features can jerk the wheel out of your hands.
Many hills are simply too steep for any vehicle.
If you drive up them, you will stall. If you drive
down them, you cannot control your speed. If you
drive across them, you will roll over. You could be
seriously injured or killed. If you have any doubt
about the steepness, do not drive the hill.
When driving over bumps, rocks, or other obstacles, the
wheels can leave the ground. If this happens, even with
one or two wheels, you cannot control the vehicle as well
or at all.
Because you will be on an unpaved surface, it is
especially important to avoid sudden acceleration,
sudden turns, or sudden braking.
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Approaching a Hill
Driving Uphill
When you approach a hill, decide if it is too steep to
climb, descend, or cross. Steepness can be hard
to judge. On a very small hill, for example, there may be
a smooth, constant incline with only a small change in
elevation where you can easily see all the way to
the top. On a large hill, the incline may get steeper as
you near the top, but you might not see this because the
crest of the hill is hidden by bushes, grass, or shrubs.
Once you decide it is safe to drive up the hill:
• Use a low gear and get a firm grip on the steering
wheel.
• Get a smooth start up the hill and try to maintain
speed. Not using more power than needed can
avoid spinning the wheels or sliding.
Consider this as you approach a hill:
{ CAUTION:
• Is there a constant incline, or does the hill get
sharply steeper in places?
Turning or driving across steep hills can be
dangerous. You could lose traction, slide
sideways, and possibly roll over. You could be
seriously injured or killed. When driving up hills,
always try to go straight up.
• Is there good traction on the hillside, or will the
surface cause tire slipping?
• Is there a straight path up or down the hill so you
will not have to make turning maneuvers?
• Are there obstructions on the hill that can block your
path, such as boulders, trees, logs, or ruts?
• Try to drive straight up the hill if at all possible.
If the path twists and turns, you might want to
find another route.
• What is beyond the hill? Is there a cliff, an
embankment, a drop-off, a fence? Get out and walk
the hill if you do not know. It is the smart way to
find out.
• Ease up on the speed as you approach the top of
the hill.
• Is the hill simply too rough? Steep hills often have
ruts, gullies, troughs, and exposed rocks because
they are more susceptible to the effects of erosion.
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If the vehicle stalls, or is about to stall, and you cannot
make it up the hill:
• Attach a flag to the vehicle to be more visible to
approaching traffic on trails or hills.
• Push the brake pedal to stop the vehicle and keep
it from rolling backwards and apply the parking
brake.
• Sound the horn as you approach the top of the hill
to let opposing traffic know you are there.
• Use headlamps even during the day to make the
vehicle more visible to oncoming traffic.
• If the engine is still running, shift the transmission to
R (Reverse), release the parking brake, and slowly
back down the hill in R (Reverse).
• If the engine has stopped running, you need to
restart it. With the brake pedal pressed and the
parking brake still applied, shift the automatic
transmission to P (Park) or the manual transmission
to Neutral and restart the engine. Then, shift to
R (Reverse), release the parking brake, and slowly
back down the hill as straight as possible in
R (Reverse).
{ CAUTION:
Driving to the top (crest) of a hill at full speed can
cause an accident. There could be a drop-off,
embankment, cliff, or even another vehicle. You
could be seriously injured or killed. As you near
the top of a hill, slow down and stay alert.
• While backing down the hill, put your left hand on the
steering wheel at the 12 o’clock position so you can
tell if the wheels are straight and can maneuver as
you back down. It is best to back down the hill with
the wheels straight rather than in the left or right
direction. Turning the wheel too far to the left or right
will increase the possibility of a rollover.
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Things not to do if the vehicle stalls, or is about to stall,
when going up a hill:
Exit on the uphill side and stay clear of the path the
vehicle would take if it rolled downhill. Do not shift the
transfer case to Neutral when you leave the vehicle.
Leave it in some gear.
• Never attempt to prevent a stall by shifting into
N (Neutral), or pressing the clutch pedal if the
vehicle has a manual transmission, to rev-up the
engine and regain forward momentum. This will not
work. The vehicle can roll backward very quickly
and could go out of control.
{ CAUTION:
Shifting the transfer case to Neutral can cause
your vehicle to roll even if the transmission is in
P (Park). This is because the Neutral position on
the transfer case overrides the transmission.
You or someone else could be injured. If you are
going to leave your vehicle, set the parking brake
and shift the transmission to P (Park). But do not
shift the transfer case to Neutral.
• Never try to turn around if about to stall when going
up a hill. If the hill is steep enough to stall the vehicle,
it is steep enough to cause it to roll over. If you
cannot make it up the hill, back straight down the hill.
If, after stalling, you try to back down the hill and decide
you just cannot do it, set the parking brake, shift to
P (Park) or 1 (First) with a manual transmission, and turn
off the engine. Leave the vehicle and go get some help.
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Things not to do when driving down a hill:
Driving Downhill
• When driving downhill, avoid turns that take you
across the incline of the hill. A hill that is not too
steep to drive down might be too steep to drive
across. The vehicle could roll over.
When off-roading takes you downhill, consider:
• How steep is the downhill? Will I be able to maintain
vehicle control?
• What is the surface like? Smooth? Rough?
Slippery? Hard-packed dirt? Gravel?
• Never go downhill with the transmission in
N (Neutral), called free-wheeling. The brakes will
have to do all the work and could overheat
and fade.
• Are there hidden surface obstacles? Ruts? Logs?
Boulders?
Vehicles are much more likely to stall when going uphill,
but if it happens when going downhill:
• What is at the bottom of the hill? Is there a hidden
creek bank or even a river bottom with large rocks?
1. Stop the vehicle by applying the regular brakes and
apply the parking brake.
If you decide you can go down a hill safely, try to keep
the vehicle headed straight down. Use a low gear
so engine drag can help the brakes so they do not have
to do all the work. Descend slowly, keeping the
vehicle under control at all times.
2. Shift to P (Park) and, while still braking, restart the
engine.
3. Shift back to a low gear, release the parking brake,
and drive straight down.
4. If the engine will not start, get out and get help.
{ CAUTION:
Heavy braking when going down a hill can cause
your brakes to overheat and fade. This could cause
loss of control and a serious accident. Apply the
brakes lightly when descending a hill and use a low
gear to keep vehicle speed under control.
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• Surface conditions can be a problem. Loose gravel,
muddy spots, or even wet grass can cause the
tires to slip sideways, downhill. If the vehicle slips
sideways, it can hit something that will trip it — a
rock, a rut, etc. — and roll over.
Driving Across an Incline
An off-road trail will probably go across the incline of a
hill. To decide whether to try to drive across the
incline, consider the following:
• Hidden obstacles can make the steepness of the
incline even worse. If you drive across a rock with the
uphill wheels, or if the downhill wheels drop into a rut
or depression, the vehicle can tilt even more.
{ CAUTION:
Driving across an incline that is too steep will
make your vehicle roll over. You could be
seriously injured or killed. If you have any doubt
about the steepness of the incline, do not drive
across it. Find another route instead.
For these reasons, carefully consider whether to try to
drive across an incline. Just because the trail goes
across the incline does not mean you have to drive it.
The last vehicle to try it might have rolled over.
If you feel the vehicle starting to slide sideways, turn
downhill. This should help straighten out the vehicle and
prevent the side slipping. The best way to prevent
this is to “walk the course” first, so you know what the
surface is like before driving it.
• A hill that can be driven straight up or down
might be too steep to drive across. When going
straight up or down a hill, the length of the wheel
base — the distance from the front wheels to
the rear wheels — reduces the likelihood the vehicle
will tumble end over end. But when driving across
an incline, the narrower track width — the distance
between the left and right wheels — might not
prevent the vehicle from tilting and rolling over.
Driving across an incline puts more weight on the
downhill wheels which could cause a downhill
slide or a rollover.
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When driving on sand, wheel traction changes.
On loosely packed sand, such as on beaches or sand
dunes, the tires will tend to sink into the sand. This
affects steering, accelerating, and braking. Drive at
a reduced speed and avoid sharp turns or abrupt
maneuvers.
Stalling on an Incline
{ CAUTION:
Getting out on the downhill (low) side of a vehicle
stopped across an incline is dangerous. If the
vehicle rolls over, you could be crushed or killed.
Always get out on the uphill (high) side of the
vehicle and stay well clear of the rollover path.
Hard packed snow and ice offer the worst tire traction.
On these surfaces, it is very easy to lose control.
On wet ice, for example, the traction is so poor that you
will have difficulty accelerating. And, if the vehicle
does get moving, poor steering and difficult braking can
cause it to slide out of control.
If the vehicle stalls when crossing an incline, be sure
you, and any passengers, get out on the uphill
side, even if the door there is harder to open. If you get
out on the downhill side and the vehicle starts to roll
over, you will be right in its path.
{ CAUTION:
Driving on frozen lakes, ponds, or rivers can be
dangerous. Underwater springs, currents under
the ice, or sudden thaws can weaken the ice.
Your vehicle could fall through the ice and you
and your passengers could drown. Drive your
vehicle on safe surfaces only.
If you have to walk down the slope, stay out of the path
the vehicle will take if it does roll over.
Driving in Mud, Sand, Snow, or Ice
When you drive in mud, snow, or sand, the wheels do not
get good traction. Acceleration is not as quick, turning is
more difficult, and braking distances are longer.
It is best to use a low gear when in mud — the deeper
the mud, the lower the gear. In really deep mud,
keep the vehicle moving so it does not get stuck.
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If the water is not too deep, drive slowly through it. At
faster speeds, water splashes on the ignition system and
the vehicle can stall. Stalling can also occur if you get the
tailpipe under water. If the tailpipe is under water, you will
never be able to start the engine. When going through
water, remember that when the brakes get wet, it might
take longer to stop. See Driving in Rain and on Wet
Driving in Water
{ CAUTION:
Driving through rushing water can be dangerous.
Deep water can sweep your vehicle downstream
and you and your passengers could drown. If it is
only shallow water, it can still wash away the
ground from under your tires, and you could lose
traction and roll the vehicle over. Do not drive
through rushing water.
After Off-Road Driving
Remove any brush or debris that has collected on
the underbody, chassis, or under the hood. These
accumulations can be a fire hazard.
After operation in mud or sand, have the brake linings
cleaned and checked. These substances can cause
glazing and uneven braking. Check the body structure,
steering, suspension, wheels, tires, and exhaust system
for damage and check the fuel lines and cooling system
for any leakage.
Heavy rain can mean flash flooding, and flood waters
demand extreme caution.
Find out how deep the water is before driving through it.
Do not try it if it is deep enough to cover the wheel hubs,
axles, or exhaust pipe — you probably will not get
through. Deep water can damage the axle and other
vehicle parts.
The vehicle requires more frequent service due to
off-road use. Refer to the Maintenance Schedule for
additional information.
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• When tired, pull off the road.
Driving at Night
• Do not wear sunglasses.
Night driving is more dangerous than day driving
because some drivers are likely to be impaired — by
alcohol or drugs, with night vision problems, or by fatigue.
• Avoid staring directly into approaching headlamps.
• Keep the windshield and all glass on your vehicle
clean — inside and out.
Night driving tips include:
• Drive defensively.
• Keep your eyes moving, especially during turns or
curves.
• Do not drink and drive.
No one can see as well at night as in the daytime.
But, as we get older, these differences increase.
A 50-year-old driver might need at least twice as much
light to see the same thing at night as a 20-year-old.
• Reduce headlamp glare by adjusting the inside
rearview mirror.
• Slow down and keep more space between you and
other vehicles because headlamps can only light up
so much road ahead.
• Watch for animals.
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Hydroplaning
Driving in Rain and on Wet Roads
Hydroplaning is dangerous. Water can build up under
your vehicle’s tires so they actually ride on the water.
This can happen if the road is wet enough and you are
going fast enough. When your vehicle is hydroplaning,
it has little or no contact with the road.
Rain and wet roads can reduce vehicle traction and
affect your ability to stop and accelerate. Always drive
slower in these types of driving conditions and avoid
driving through large puddles and deep-standing or
flowing water.
There is no hard and fast rule about hydroplaning.
The best advice is to slow down when the road is wet.
{ CAUTION:
Other Rainy Weather Tips
Besides slowing down, other wet weather driving tips
include:
Wet brakes can cause crashes. They might not
work as well in a quick stop and could cause pulling
to one side. You could lose control of the vehicle.
• Allow extra following distance.
After driving through a large puddle of water or a
car/vehicle wash, lightly apply the brake pedal until
the brakes work normally.
• Pass with caution.
• Keep windshield wiping equipment in good shape.
• Keep the windshield washer fluid reservoir filled.
Flowing or rushing water creates strong forces.
Driving through flowing water could cause your
vehicle to be carried away. If this happens, you and
other vehicle occupants could drown. Do not ignore
police warnings and be very cautious about trying to
drive through flowing water.
on page 5-54.
• Turn off cruise control.
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Before Leaving on a Long Trip
Highway Hypnosis
To prepare your vehicle for a long trip, consider having
it serviced by your dealer/retailer before departing.
Always be alert and pay attention to your surroundings
while driving. If you become tired or sleepy, find a
safe place to park your vehicle and rest.
Things to check on your own include:
Other driving tips include:
• Windshield Washer Fluid: Reservoir full? Windows
• Keep the vehicle well ventilated.
• Keep interior temperature cool.
clean — inside and outside?
• Wiper Blades: In good shape?
• Fuel, Engine Oil, Other Fluids: All levels checked?
• Lamps: Do they all work and are lenses clean?
• Keep your eyes moving — scan the road ahead
and to the sides.
• Check the rearview mirror and vehicle instruments
often.
• Tires: Are treads good? Are tires inflated to
recommended pressure?
• Weather and Maps: Safe to travel? Have
up-to-date maps?
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Hill and Mountain Roads
{ CAUTION:
Driving on steep hills or through mountains is different
than driving on flat or rolling terrain. Tips for driving
in these conditions include:
Coasting downhill in N (Neutral) or with the ignition
off is dangerous. The brakes will have to do all the
work of slowing down and they could get so hot
that they would not work well. You would then
have poor braking or even none going down a hill.
You could crash. Always have the engine running
and the vehicle in gear when going downhill.
• Keep the vehicle serviced and in good shape.
• Check all fluid levels and brakes, tires, cooling
system, and transmission.
• Going down steep or long hills, shift to a
lower gear.
• Stay in your own lane. Do not swing wide or cut
across the center of the road. Drive at speeds
that let you stay in your own lane.
{ CAUTION:
If you do not shift down, the brakes could get so
hot that they would not work well. You would then
have poor braking or even none going down a hill.
You could crash. Shift down to let the engine
assist the brakes on a steep downhill slope.
• Top of hills: Be alert — something could be in your
lane (stalled car, accident).
• Pay attention to special road signs (falling rocks
area, winding roads, long grades, passing or
no-passing zones) and take appropriate action.
about driving off-road.
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page 4-8, it improves the ability to accelerate on slippery
roads, but slow down and adjust your driving to the road
conditions. When driving through deep snow, turn off the
traction control system to help maintain vehicle motion at
lower speeds.
Winter Driving
Driving on Snow or Ice
Drive carefully when there is snow or ice between the
tires and the road, creating less traction or grip. Wet ice
can occur at about 32°F (0°C) when freezing rain
begins to fall, resulting in even less traction. Avoid
driving on wet ice or in freezing rain until roads can be
treated with salt or sand.
vehicle stability during hard stops on a slippery roads, but
apply the brakes sooner than when on dry pavement.
Allow greater following distance on any slippery road
and watch for slippery spots. Icy patches can occur on
otherwise clear roads in shaded areas. The surface
of a curve or an overpass can remain icy when the
surrounding roads are clear. Avoid sudden steering
maneuvers and braking while on ice.
Drive with caution, whatever the condition. Accelerate
gently so traction is not lost. Accelerating too quickly
causes the wheels to spin and makes the surface under
the tires slick, so there is even less traction.
Try not to break the fragile traction. If you accelerate too
fast, the drive wheels will spin and polish the surface
under the tires even more.
Turn off cruise control, if equipped, on slippery surfaces.
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Blizzard Conditions
CAUTION: (Continued)
Being stuck in snow can be in a serious situation. Stay
with the vehicle unless there is help nearby. If possible,
To get help and keep everyone in the vehicle safe:
• Open a window about two inches (5 cm) on
the side of the vehicle that is away from the
wind to bring in fresh air.
• Fully open the air outlets on or under the
instrument panel.
• Tie a red cloth to an outside mirror.
• Adjust the Climate Control system to a setting
that circulates the air inside the vehicle and
set the fan speed to the highest setting.
See Climate Control System in the Index.
{ CAUTION:
For more information about carbon monoxide,
Snow can trap engine exhaust under the vehicle.
This may cause exhaust gases to get inside.
Engine exhaust contains carbon monoxide (CO)
which cannot be seen or smelled. It can cause
unconsciousness and even death.
Snow can trap exhaust gases under your vehicle.
This can cause deadly CO (carbon monoxide) gas
to get inside. CO could overcome you and kill you.
You cannot see it or smell it, so you might not
know it is in your vehicle. Clear away snow from
around the base of your vehicle, especially any
that is blocking the exhaust
If the vehicle is stuck in the snow:
• Clear away snow from around the base of
your vehicle, especially any that is blocking
the exhaust pipe.
• Check again from time to time to be sure
snow does not collect there.
Run the engine for short periods only as needed to
keep warm, but be careful.
CAUTION: (Continued)
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To save fuel, run the engine for only short periods as
needed to warm the vehicle and then shut the engine off
and close the window most of the way to save heat.
Repeat this until help arrives but only when you
feel really uncomfortable from the cold. Moving about to
keep warm also helps.
If the vehicle has a traction system, it can often help to
free a stuck vehicle. Refer to the vehicle’s traction system
in the Index. If stuck too severely for the traction system
to free the vehicle, turn the traction system off and use
the rocking method.
If it takes some time for help to arrive, now and then
when you run the engine, push the accelerator pedal
slightly so the engine runs faster than the idle speed.
This keeps the battery charged to restart the vehicle
and to signal for help with the headlamps. Do this as
little as possible to save fuel.
{ CAUTION:
If you let your vehicle’s tires spin at high speed,
they can explode, and you or others could be
injured. The vehicle can overheat, causing an
engine compartment fire or other damage. Spin the
wheels as little as possible and avoid going above
35 mph (55 km/h) as shown on the speedometer.
If Your Vehicle is Stuck in Sand,
Mud, Ice, or Snow
Slowly and cautiously spin the wheels to free the
vehicle when stuck in sand, mud, ice, or snow.
For information about using tire chains on the vehicle,
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Rocking Your Vehicle to Get It Out
Recovery Hooks
Turn the steering wheel left and right to clear the area
around the front wheels. For four-wheel drive vehicles,
shift into 4HI. Turn off any traction system. Shift back and
forth between R (Reverse) and a forward gear, or with a
manual transmission, between 1 (First) or 2 (Second) and
R (Reverse), spinning the wheels as little as possible.
To prevent transmission wear, wait until the wheels stop
spinning before shifting gears. Release the accelerator
pedal while shifting, and press lightly on the accelerator
pedal when the transmission is in gear. Slowly spinning
the wheels in the forward and reverse directions causes a
rocking motion that could free the vehicle. If that does not
get the vehicle out after a few tries, it might need to be
towed out. Recovery hooks can be used, if the vehicle
has them. If the vehicle does need to be towed out, see
{ CAUTION:
These hooks, when used, are under a lot of force.
Always pull the vehicle straight out. Never pull on
the hooks at a sideways angle. The hooks could
break off and you or others could be injured from
the chain or cable snapping back.
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Loading the Vehicle
It is very important to know how much weight your
vehicle can carry. This weight is called the vehicle
capacity weight and includes the weight of all
occupants, cargo, and all nonfactory-installed
options. Two labels on your vehicle show how much
weight it may properly carry, the Tire and Loading
Information label and the Certification/Tire label.
{ CAUTION:
Do not load the vehicle any heavier than the
Gross Vehicle Weight Rating (GVWR), or
either the maximum front or rear Gross Axle
Weight Rating (GAWR). If you do, parts on the
vehicle can break, and it can change the way
your vehicle handles. These could cause you
to lose control and crash. Also, overloading
can shorten the life of the vehicle.
Notice: Never use recovery hooks to tow the
vehicle. Your vehicle could be damaged and it
would not be covered by warranty.
For vehicles with recovery hooks at the front of the
vehicle, you can use them if you are stuck off-road and
need to be pulled to some place where you can continue
driving.
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Vehicle’s without a center pillar, like extended cab
models, will have the Tire and Loading Information
label attached to the driver’s side extended cab
door, above the door latch post. The Tire and
Loading Information label shows the number of
occupant seating positions (A), and the maximum
vehicle capacity weight (B) in kilograms and
pounds.
Tire and Loading Information Label
The Tire and Loading Information label also shows
the size of the original equipment tires (C) and the
recommended cold tire inflation pressures (D).
For more information on tires and inflation see
on page 5-61.
There is also important information on the
Certification/Tire label. It tells you the Gross
Vehicle Weight Rating (GVWR) and the Gross
Axle Weight Rating (GAWR) for the front and rear
axles. See “Certification/Tire Label” later in this
section.
Label Example
A vehicle specific Tire and Loading Information
label is attached to the vehicle’s center pillar
(B-pillar). With the driver’s door open, you will find
the label attached below the door latch post.
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5. Determine the combined weight of luggage
and cargo being loaded on the vehicle. That
weight may not safely exceed the available
cargo and luggage load capacity calculated
in Step 4.
Steps for Determining Correct Load Limit
1. Locate the statement “The combined weight
of occupants and cargo should never exceed
XXX kg or XXX lbs” on your vehicle’s placard.
2. Determine the combined weight of the driver
and passengers that will be riding in your
vehicle.
6. If your vehicle will be towing a trailer, the load
from your trailer will be transferred to your
vehicle. Consult this manual to determine how
this reduces the available cargo and luggage
load capacity of your vehicle.
3. Subtract the combined weight of the driver
and passengers from XXX kg or XXX lbs.
important information on towing a trailer,
towing safety, and trailering tips.
4. The resulting figure equals the available
amount of cargo and luggage load capacity.
For example, if the “XXX” amount equals
1400 lbs and there will be five 150 lb
passengers in your vehicle, the amount of
available cargo and luggage load capacity is
650 lbs (1400 − 750 (5 x 150) = 650 lbs).
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Example 1
Example 2
Item
Description
Total
Item
Description
Total
Vehicle Capacity
Weight for
Example 1 =
Vehicle Capacity
Weight for
Example 2 =
1,000 lbs
(453 kg)
1,000 lbs
(453 kg)
A
A
Subtract Occupant
Weight 150 lbs
(68 kg) x 2 =
Available Cargo
Weight =
Subtract Occupant
Weight 150 lbs
(68 kg) x 5 =
Available Cargo
Weight =
B
C
300 lbs (136 kg)
700 lbs (317 kg)
B
C
750 lbs (340 kg)
250 lbs (113 kg)
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passengers, cargo, and any accessories or
equipment added to your vehicle after it left the
factory should never exceed your vehicle’s
capacity weight.
Certification/Tire Label
Example 3
Item
Description
Total
Vehicle Capacity
Weight for
Example 3 =
1,000 lbs
(453 kg)
A
Label Example
Subtract Occupant
Weight 200 lbs
(91 kg) x 5 =
Available Cargo
Weight =
1,000 lbs
(453 kg)
A vehicle specific Certification/Tire label is attached
to the bottom section of the center pillar, on the
driver’s side of the vehicle. Vehicles without a
center pillar, like extended cab models, will have
the Certification/Tire label attached to the edge of
the driver’s side, extended cab door, below the door
latch post. The label shows the Gross Vehicle
Weight Rating (GVWR). The GVWR includes the
weight of the vehicle, all occupants, fuel, cargo, and
trailer tongue weight, if pulling a trailer.
B
C
0 lbs (0 kg)
Refer to your vehicle’s Tire and Loading
Information label for specific information about
your vehicle’s capacity weight and seating
positions. The combined weight of the driver,
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The Certification/Tire label also tells you the
maximum weights for the front and rear axles,
called Gross Axle Weight Rating (GAWR). To find
out the actual loads on your front and rear axles,
you need to go to a weigh station and weigh your
vehicle. Your dealer can help you with this. Be sure
to spread out your load equally on both sides of the
centerline.
CAUTION: (Continued)
vehicle can break, and it can change the way
your vehicle handles. These could cause you
to lose control and crash. Also, overloading
can shorten the life of the vehicle.
Never exceed the GVWR for your vehicle, or the
GAWR for either the front or rear axle.
Using heavier suspension components to get
added durability might not change your weight
ratings. Ask your dealer/retailer to help you load
your vehicle the right way.
If you do have a heavy load, you should spread
it out.
Similar appearing vehicles may have different
GVWRs and capacity weights. Please note your
vehicle’s Certification/Tire label or consult
your dealer/retailer for additional details.
Notice: Overloading your vehicle may cause
damage. Repairs would not be covered by your
warranty. Do not overload your vehicle.
If you put things inside your vehicle — like
suitcases, tools, packages, or anything else — they
will go as fast as the vehicle goes. If you have to
stop or turn quickly, or if there is a crash, they will
keep going.
{ CAUTION:
Do not load the vehicle any heavier than the
Gross Vehicle Weight Rating (GVWR), or
either the maximum front or rear Gross Axle
Weight Rating (GAWR). If you do, parts on the
CAUTION: (Continued)
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Two-Tiered Loading
{ CAUTION:
By positioning four 2” X 6” wooden planks across
the width of the pickup box, you can create an
upper load platform. The planks must be inserted
in the pickup box depressions. The length of
the planks must allow for at least a 3/4 inch (2 cm)
bearing surface on each end of the plank.
Things you put inside your vehicle can strike
and injure people in a sudden stop or turn, or
in a crash.
• Put things in the cargo area of your
vehicle. Try to spread the weight evenly.
• Never stack heavier things, like
suitcases, inside the vehicle so that some
of them are above the tops of the seats.
• Do not leave an unsecured child restraint
in your vehicle.
• When you carry something inside the
vehicle, secure it whenever you can.
• Do not leave a seat folded down unless
you need to.
When using this upper load platform, be sure the
load is securely tied down to prevent it from
shifting. The load’s center of gravity should be
positioned in a zone over the rear axle.
Any load that extends beyond the vehicle’s
taillamp area must be properly marked according
to local laws and regulations.
Remember not to exceed the Gross Axle Weight
Rating (GAWR) of the rear axle.
There is also important loading information for
off-road driving in this manual. See “Loading Your
Remember not to exceed the Gross Axle Weight
rating (GAWR) of the front or rear axle.
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Add-On Equipment
Pickup Conversion to Chassis Cab
When you carry removable items, you may need
to put a limit on how many people you carry
inside your vehicle. Be sure to weigh your vehicle
before you buy and install the new equipment.
We are aware that some vehicle owners might consider
having the pickup box removed and a commercial or
recreational body installed. However, we recommend
that conversions of this type not be done to pickups.
Owners should be aware that, as manufactured, there
are differences between a chassis cab and a pickup with
the box removed which could affect vehicle safety.
Notice: Overloading your vehicle may cause
damage. Repairs would not be covered by your
warranty. Do not overload your vehicle.
Remember not to exceed the Gross Axle Weight
Rating (GAWR) of the rear axle.
Towing
A reinforcement kit for mounting a toolbox is
recommended. See your dealer/retailer.
Towing Your Vehicle
To avoid damage, the disabled vehicle should be towed
with all four wheels off the ground. Consult your
dealer/retailer or a professional towing service if the
disabled vehicle must be towed. See Roadside
Truck-Camper Loading Information
Your vehicle was not designed to carry a slide-in
camper.
To tow the vehicle behind another vehicle for
recreational purposes (such as behind a motorhome),
see “Recreational Vehicle Towing” following.
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Dinghy Towing
Recreational Vehicle Towing
Recreational vehicle towing means towing the vehicle
behind another vehicle – such as behind a motorhome.
The two most common types of recreational vehicle
towing are known as dinghy towing and dolly towing.
Dinghy towing is towing the vehicle with all four wheels
on the ground. Dolly towing is towing the vehicle
with two wheels on the ground and two wheels up on a
device known as a dolly.
Two-Wheel Drive Vehicles
Here are some important things to consider before
recreational vehicle towing:
• What is the towing capacity of the towing vehicle?
Be sure to read the tow vehicle manufacturer’s
recommendations.
• What is the distance that will be travelled? Some
vehicles have restrictions on how far and how
long they can tow.
Notice: If the vehicle is towed with all four wheels
on the ground, the drivetrain components could be
damaged. The repairs would not be covered by the
vehicle warranty. Do not tow the vehicle with all four
wheels on the ground.
• Is the proper towing equipment going to be used?
See your dealer/retailer or trailering professional
for additional advice and equipment
recommendations.
• Is the vehicle ready to be towed? Just as preparing
the vehicle for a long trip, make sure the vehicle is
prepared to be towed. See Before Leaving on a
Two-wheel-drive vehicles should not be towed with
all four wheels on the ground. Two-wheel-drive
transmissions have no provisions for internal
lubrication while being towed.
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Four-Wheel Drive Vehicles
{ CAUTION:
Shifting a full-time four-wheel-drive vehicle’s
transfer case into N (Neutral) can cause the
vehicle to roll even if the automatic transmission is
in P (Park) or the manual transmission is in any
gear. You or others could be injured. Make sure
the parking brake is firmly set before the transfer
case is shifted to N (Neutral).
5. Shift the transfer case to N (Neutral). See “Shifting to
6. Turn the ignition to LOCK/OFF and remove the
key — the steering wheel will still turn.
Use the following procedure to dinghy tow a
four-wheel-drive vehicle:
7. Release the parking brake only after the vehicle
being towed is firmly attached to the towing vehicle.
1. Position the vehicle being towed behind the tow
vehicle.
After towing see “Shifting Out of Neutral” under
2. Put an automatic transmission in P (Park) or a
manual transmission in 1 (First).
If the vehicle being towed will not be started or driven for
six weeks or more, remove the battery cable from the
negative terminal (post) of the battery to prevent the
battery from draining.
3. Turn the engine off and firmly set the parking brake.
4. Securely attach the vehicle being towed to the tow
vehicle.
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Two-wheel-drive vehicles should not be towed with
the rear wheels on the ground. Two-wheel-drive
transmissions have no provisions for internal
lubrication while being towed.
Dolly Towing
Front Towing (Front Wheels Off the
Ground)
To dolly tow a two-wheel-drive vehicle, the vehicle must
be towed with the rear wheels on the dolly. See “Rear
Towing (Rear Wheels Off the Ground)” later in this
section for more information.
Two-Wheel-Drive Vehicles
Notice: If a two-wheel-drive vehicle is towed with
the rear wheels on the ground, the transmission
could be damaged. The repairs would not be
covered by the vehicle warranty. Never tow the
vehicle with the rear wheels on the ground.
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Four-Wheel-Drive Vehicles
{ CAUTION:
Shifting a full-time four-wheel-drive vehicle’s
transfer case into N (Neutral) can cause the
vehicle to roll even if the automatic transmission is
in P (Park) or the manual transmission is in any
gear. You or others could be injured. Make sure
the parking brake is firmly set before the transfer
case is shifted to N (Neutral).
5. Secure the vehicle to the dolly following the
manufacturer’s instructions.
6. Shift the transfer case to N (Neutral). See “Shifting to
Use the following procedure to dolly tow a
four-wheel-drive vehicle from the front:
7. Release the parking brake only after the vehicle
being towed is firmly attached to the towing vehicle.
1. Attach the dolly to the tow vehicle following the
dolly manufacturer’s instructions.
8. Turn the ignition to LOCK/OFF.
2. Drive the front wheels onto the dolly.
After towing, see “Shifting Out of Neutral” under
3. Put an automatic transmission in P (Park) or a
manual transmission in 1 (First).
If the vehicle being towed will not be started or driven
for six weeks or more, remove the battery cable from the
negative terminal (post) of the battery to prevent the
battery from draining.
4. Turn the engine off and firmly set the parking brake.
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page 2-31.
Rear Towing (Rear Wheels Off the Ground)
Two-Wheel-Drive Vehicles
4. Put an automatic transmission in P (Park) or a
manual transmission in 1 (First).
5. Secure the vehicle to the dolly following the
manufacturer’s instructions.
6. Use an adequate clamping device designed for
towing to ensure that the front wheels are locked
into the straight position.
7. Turn the ignition to LOCK/OFF.
If the vehicle being towed will not be started or
driven for six weeks or more, remove the battery
cable from the negative terminal (post) of the battery
to prevent the battery from draining.
Use the following procedure to dolly tow a
two-wheel-drive vehicle from the rear:
1. Attach the dolly to the tow vehicle following the
dolly manufacturer’s instructions.
2. Drive the rear wheels onto the dolly.
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5. Secure the vehicle to the dolly following the
manufacturer’s instructions.
Four-Wheel-Drive Vehicles
6. Use an adequate clamping device designed for
towing to ensure that the front wheels are locked
into the straight position.
{ CAUTION:
Shifting a full-time four-wheel-drive vehicle’s
transfer case into N (Neutral) can cause the
vehicle to roll even if the automatic transmission is
in P (Park) or the manual transmission is in any
gear. You or others could be injured. Make sure
the parking brake is firmly set before the transfer
case is shifted to N (Neutral).
Use the following procedure to dolly tow a
four-wheel-drive vehicle from the rear:
7. Shift the transfer case to N (Neutral). See “Shifting to
8. Turn the ignition to LOCK/OFF.
1. Attach the dolly to the tow vehicle following the
dolly manufacturer’s instructions.
2. Drive the rear wheels onto the dolly.
If the vehicle being towed will not be started or
driven for six weeks or more, remove the battery
cable from the negative terminal (post) of the battery
to prevent the battery from draining.
page 2-31.
4. Put an automatic transmission in P (Park) or a
manual transmission in 1 (First).
After towing, see “Shifting Out of Neutral” under
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Notice: Pulling a trailer improperly can damage the
vehicle and result in costly repairs not covered
by the vehicle warranty. To pull a trailer correctly,
follow the advice in this section and see your
dealer/retailer for important information about
towing a trailer with the vehicle.
Towing a Trailer
{ CAUTION:
The driver can lose control when pulling a trailer if
the correct equipment is not used or the vehicle is
not driven properly. For example, if the trailer is
too heavy, the brakes may not work well — or
even at all. The driver and passengers could be
seriously injured. The vehicle may also be
damaged; the resulting repairs would not be
covered by the vehicle warranty. Pull a trailer only
if all the steps in this section have been followed.
Ask your dealer/retailer for advice and information
about towing a trailer with the vehicle.
To identify the trailering capacity of the vehicle, read the
information in “Weight of the Trailer” that appears later in
this section.
Trailering is different than just driving the vehicle by itself.
Trailering means changes in handling, acceleration,
braking, durability and fuel economy. Successful, safe
trailering takes correct equipment, and it has to be used
properly.
The following information has many time-tested,
important trailering tips and safety rules. Many of these
are important for your safety and that of your passengers.
So please read this section carefully before pulling a
trailer.
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Three important considerations have to do with weight:
• The weight of the trailer
Pulling A Trailer
Here are some important points:
• The weight of the trailer tongue
• There are many different laws, including speed limit
restrictions, having to do with trailering. Make sure
the rig will be legal, not only where you live but
also where you will be driving. A good source for
this information can be state or provincial police.
• The weight on the vehicle’s tires
Weight of the Trailer
How heavy can a trailer safely be?
• Consider using a sway control. See “Hitches” later
in this section.
It depends on how the rig is used. For example, speed,
altitude, road grades, outside temperature and how
much the vehicle is used to pull a trailer are all
important. It can depend on any special equipment on
the vehicle, and the amount of tongue weight the vehicle
can carry. See “Weight of the Trailer Tongue” later in
this section for more information.
• Do not tow a trailer at all during the first 500 miles
(800 km) the new vehicle is driven. The engine,
axle or other parts could be damaged.
• Then, during the first 500 miles (800 km) that a
trailer is towed, do not drive over 50 mph (80 km/h)
and do not make starts at full throttle. This helps
the engine and other parts of the vehicle wear in at
the heavier loads.
Maximum trailer weight is calculated assuming only the
driver is in the tow vehicle and it has all the required
trailering equipment. The weight of additional optional
equipment, passengers and cargo in the tow vehicle
must be subtracted from the maximum trailer weight.
• Vehicles with automatic transmissions can tow in
D (Drive), but you may want to shift to a lower
gear selection if the transmission shifts too often
(e.g., under heavy loads and/or hilly conditions).
If the vehicle has a manual transmission it is better
not to use the highest gear.
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Use the following chart to determine how much the vehicle can weigh, based upon the vehicle model and options.
Vehicle
Axle Ratio
Maximum Trailer Weight
GCWR*
2WD Regular Cab
2.9L L4 Automatic Transmission
2.9L L4 Manual Transmission
3.7L L5 Automatic Transmission
2WD Extended Cab
3.73
3.73
3.73
3,400 lbs (1 542 kg)
2,400 lbs (1 089 kg)
4,000 lbs (1 814 kg)
7,000 lbs (3 175 kg)
6,000 lbs (2 722 kg)
8,500 lbs (3 856 kg)
2.9L L4 Automatic Transmission
2.9L L4 Manual Transmission
3.7L L5 Automatic Transmission
3.73
3.73
3.73
3,200 lbs (1 452 kg)
2,200 lbs (998 kg)
5,500 lbs (2 495 kg)
7,000 lbs (3 175 kg)
6,000 lbs (2 722 kg)
9,500 lbs (4 309 kg)
3.42
3.73
5.3L V8 Automatic Transmission
6,000 lbs (2 722 kg)
4,000 lbs (1 814 kg)
10,400 lbs (4 717 kg)
8,500 lbs (3 856 kg)
5.3L V8 Automatic Transmission,
ZQ8 Sport Suspension
3.42
2WD Crew Cab
2.9L L4 Automatic Transmission
2.9L L4 Manual Transmission
3.7L L5 Automatic Transmission
3.73
3.73
3.73
3,000 lbs (1 361 kg)
2,100 lbs (953 kg)
5,500 lbs (2 495 kg)
7,000 lbs (3 175 kg)
6,000 lbs (2 722 kg)
9,500 lbs (4 309 kg)
3.42
3.73
5.3L V8 Automatic Transmission
6,000 lbs (2 722 kg)
10,400 lbs (4 717 kg)
4WD Regular Cab
2.9L L4 Automatic Transmission
2.9L L4 Manual Transmission
3.7L L5 Automatic Transmission
3.73
3.73
3.73
3,100 lbs (1 406 kg)
2,100 lbs (953 kg)
4,000 lbs (1 814 kg)
7,000 lbs (3 175 kg)
6,000 lbs (2 722 kg)
9,000 lbs (4 082 kg)
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Vehicle
Axle Ratio
Maximum Trailer Weight
GCWR*
4WD Extended Cab
2.9L L4 Automatic Transmission
2.9L L4 Manual Transmission
3.7L L5 Automatic Transmission
3.73
3.73
3.73
2,900 lbs (1 315 kg)
1,900 lbs (861 kg)
5,500 lbs (2 495 kg)
7,000 lbs (3 175 kg)
6,000 lbs (2 722 kg)
9,800 lbs (4 445 kg)
3.42
4.10
5.3L V8 Automatic Transmission
6,000 lbs (2 722 kg)
3,800 lbs (1 724 kg)
10,400 lbs (4 717 kg)
8,500 lbs (3 856 kg)
5.3L V8 Automatic Transmission,
ZQ8 Sport Suspension
3.42
4WD Crew Cab
3.7L L5 Automatic Transmission
3.73
3.42
4.10
5,500 lbs (2 495 kg)
6,000 lbs (2 722 kg)
9,800 lbs (4 445 kg)
10,400 lbs (4 717 kg)
5.3L V8 Automatic Transmission
*The Gross Combination Weight Rating (GCWR) is the total allowable weight of the completely loaded vehicle and
trailer including any passengers, cargo, equipment and conversions. The GCWR for the vehicle should not be
exceeded.
Ask your dealer/retailer for our trailering information or advice, or write us at our Customer Assistance Offices.
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Weight of the Trailer Tongue
The tongue load (A) of any trailer is an important weight
to measure because it affects the total gross weight
of the vehicle. The Gross Vehicle Weight (GVW)
includes the curb weight of the vehicle, any cargo
carried in it, and the people who will be riding in the
vehicle. If there are a lot of options, equipment,
passengers or cargo in the vehicle, it will reduce the
tongue weight the vehicle can carry, which will also
reduce the trailer weight the vehicle can tow. If towing a
trailer, the tongue load must be added to the GVW
because the vehicle will be carrying that weight, too.
information about the vehicle’s maximum load capacity.
The trailer tongue weight (A) should be 10 percent to
15 percent of the total loaded trailer weight, up to a
maximum of 500 lbs (226 kg) with a weight carrying hitch.
Do not exceed the maximum allowable tongue weight for
the vehicle. Choose the shortest hitch extension that will
position the hitch ball closest to the vehicle. This will help
reduce the effect of trailer tongue weight on the rear axle.
After loading the trailer, weigh the trailer and then the
tongue, separately, to see if the weights are proper.
If they are not, adjustments might be made by moving
some items around in the trailer.
Trailering may be limited by the vehicle’s ability to carry
tongue weight. Tongue weight cannot cause the vehicle
to exceed the GVWR (Gross Vehicle Weight Rating) or
the RGAWR (Rear Gross Axle Weight Rating). The effect
of additional weight may reduce the trailering capacity
more than the total of the additional weight.
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Consider the following example:
If the vehicle has many options and there is a front seat
passenger and two rear seat passengers with some
luggage and gear in the vehicle as well. 300 lbs (136 kg)
could be added to the front axle weight and 400 lbs
(181 kg) to the rear axle weight. The vehicle now weighs:
A vehicle model base weight is 5,500 lbs (2 495 kg);
2,800 lbs (1 270 kg) at the front axle and 2,700 lbs
(1 225 kg) at the rear axle. It has a GVWR of 7,200 lbs
(3 266 kg), a RGAWR of 4,000 lbs (1 814 kg) and a
GCWR (Gross Combination Weight Rating) of 14,000 lbs
(6 350 kg). The trailer rating should be:
Weight is still below 7,200 lbs (3 266 kg) and you might
think 700 additional pounds (318 kg) should be
subtracted from the trailering capacity to stay within
GCWR limits. The maximum trailer would only be
7,800 lbs (3 538 kg). You may go further and think the
tongue weight should be limited to less than 1,000 lbs
(454 kg) to avoid exceeding GVWR. But the effect on the
rear axle must still be considered. Because the rear axle
now weighs 3,100 lbs (1 406 kg), 900 lbs (408 kg) can be
put on the rear axle without exceeding RGAWR. The
effect of tongue weight is about 1.5 times the actual
weight. Dividing the 900 lbs (408 kg) by 1.5 leaves only
600 lbs (272 kg) of tongue weight that can be handled.
Since tongue weight is usually at least 10 percent of total
loaded trailer weight, expect that the largest trailer the
vehicle can properly handle is 6,000 lbs (2 721 kg).
Expect tongue weight to be at least 10 percent of trailer
weight (850 lbs (386 kg)) and because the weight is
applied well behind the rear axle, the effect on the rear
axle is greater than just the weight itself, as much as
1.5 times as much. The weight at the rear axle could be
850 lbs (386 kg) X 1.5 = 1,275 lbs (578 kg). Since the
rear axle already weighs 2,700 lbs (1 225 kg), adding
1,275 lbs (578 kg) brings the total to 3,975 lbs (1 803 kg).
This is very close to, but within the limit for RGAWR
as well. The vehicle is set to trailer up to 8,500 lbs
(3 856 kg).
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It is important that the vehicle does not exceed any of its
ratings — GCWR, GVWR, RGAWR, Maximum Trailer
Rating or Tongue Weight. The only way to be sure it is
not exceeding any of these ratings is to weigh the vehicle
and trailer.
Notice: If a step-bumper hitch is used, the bumper
could be damaged in sharp turns. Make sure there is
ample room when turning to avoid contact between
the trailer and the bumper.
Safety Chains
Total Weight on the Vehicle’s Tires
Always attach chains between the vehicle and the trailer.
Cross the safety chains under the tongue of the trailer to
help prevent the tongue from contacting the road if it
becomes separated from the hitch. Instructions about
safety chains may be provided by the hitch manufacturer
or by the trailer manufacturer. For trailers up to 2,000 lbs
(907 kg) safety chains may be attached to the attaching
points on the bumper. For heavier trailers, follow the
trailer or hitch manufacturer’s recommendation for
attaching safety chains. Always leave just enough slack
so the rig can turn. Never allow safety chains to drag on
the ground.
Be sure the vehicle’s tires are inflated to the upper limit
for cold tires. These numbers can be found on the
Certification/Tire label located at the bottom of the center
pillar on the driver’s side of the vehicle, or see Loading
GVW limit for the vehicle, or the GAWR, including the
weight of the trailer tongue. If using a weight distributing
hitch, make sure not to go over the rear axle limit before
applying the weight distribution spring bars.
Hitches
It is important to have the correct hitch equipment.
Crosswinds, large trucks going by and rough roads
are a few reasons why the right hitch is needed.
Trailer Brakes
A loaded trailer that weighs more than 1,000 lbs
(450 kg) needs to have its own brake system that is
adequate for the weight of the trailer. Be sure to read
and follow the instructions for the trailer brakes so
they are installed, adjusted and maintained properly.
Since the vehicle is equipped with StabiliTrak®, the trailer
cannot tap into the vehicle’s hydraulic brake system.
Weight-Distributing Hitches and
Weight Carrying Hitches
A step bumper hitch can be used for trailers up to
2,000 lbs (907 kg) total weight, and 200 lbs (90 kg)
tongue weight.
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Towing a trailer requires a certain amount of experience.
Get to know the rig before setting out for the open road.
Get acquainted with the feel of handling and braking with
the added weight of the trailer. And always keep in mind
that the vehicle you are driving is now longer and not as
responsive as the vehicle is by itself.
Driving with a Trailer
{ CAUTION:
When towing a trailer, exhaust gases may collect
at the rear of the vehicle and enter if the liftgate,
trunk/hatch, or rear-most window is open.
Before starting, check all trailer hitch parts and
attachments, safety chains, electrical connectors, lamps,
tires and mirror adjustments. If the trailer has electric
brakes, start the vehicle and trailer moving and then
apply the trailer brake controller by hand to be sure the
brakes are working. This checks the electrical connection
at the same time.
Engine exhaust contains carbon monoxide (CO)
which cannot be seen or smelled. It can cause
unconsciousness and even death.
To maximize safety when towing a trailer:
During the trip, check occasionally to be sure that the
load is secure, and that the lamps and any trailer brakes
are still working.
• Have the exhaust system inspected for leaks
and make necessary repairs before starting
a trip.
• Never drive with the liftgate, trunk/hatch, or
rear-most window open.
While towing a trailer or when exposed to long periods
of sunshine, the floor of the truck bed may become
very warm. Avoid putting items in the truck bed
that might be affected by high ambient temperatures.
• Fully open the air outlets on or under the
instrument panel.
• Adjust the Climate Control system to a setting
that brings in only outside air and set the fan
speed to the highest setting. See Climate
Control System in the Index.
Following Distance
Stay at least twice as far behind the vehicle ahead as
you would when driving the vehicle without a trailer.
This can help to avoid situations that require heavy
braking and sudden turns.
For more information about carbon monoxide,
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Passing
Turn Signals When Towing a Trailer
More passing distance is needed when towing a trailer.
Because the rig is longer, it is necessary to go much
farther beyond the passed vehicle before returning to
the lane.
The arrows on the instrument panel flash whenever
signaling a turn or lane change. Properly hooked up, the
trailer lamps also flash, telling other drivers the vehicle is
turning, changing lanes or stopping.
When towing a trailer, the arrows on the instrument panel
flash for turns even if the bulbs on the trailer are burned
out. For this reason you may think other drivers are
seeing the signal when they are not. It is important to
check occasionally to be sure the trailer bulbs are still
working.
Backing Up
Hold the bottom of the steering wheel with one hand.
Then, to move the trailer to the left, move that hand to the
left. To move the trailer to the right, move your hand to
the right. Always back up slowly and, if possible, have
someone guide you.
Driving On Grades
Making Turns
Reduce speed and shift to a lower gear before starting
down a long or steep downgrade. If the transmission is
not shifted down, the brakes might have to be used so
much that they would get hot and no longer work well.
Notice: Making very sharp turns while trailering
could cause the trailer to come in contact with the
vehicle. The vehicle could be damaged. Avoid
making very sharp turns while trailering.
Vehicles with automatic transmissions can tow in
D (Drive), but you may want to shift to a lower gear
selection if the transmission shifts too often (e.g., under
heavy loads and/or hilly conditions). If the vehicle has
a manual transmission it is better not to use the
highest gear.
When turning with a trailer, make wider turns than
normal. Do this so the trailer will not strike soft shoulders,
curbs, road signs, trees or other objects. Avoid jerky or
sudden maneuvers. Signal well in advance.
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When towing at high altitude on steep uphill grades,
consider the following: Engine coolant will boil at a lower
temperature than at normal altitudes. If the engine is
turned off immediately after towing at high altitude
on steep uphill grades, the vehicle may show signs
similar to engine overheating. To avoid this, let
the engine run while parked, preferably on level ground,
with an automatic transmission in P (Park) or a
manual transmission in N (Neutral) with the parking
brake applied, for a few minutes before turning
the engine off. If the overheat warning comes on, see
If parking the rig on a hill:
1. Press the brake pedal, but do not shift into P (Park)
yet for vehicles with an automatic transmission, or
into gear for vehicles with a manual transmission.
Turn the wheels into the curb if facing downhill
or into traffic if facing uphill.
2. Have someone place chocks under the trailer
wheels.
3. When the wheel chocks are in place, release the
brake pedal until the chocks absorb the load.
4. Reapply the brake pedal. Then apply the parking
brake and shift into P (Park) for vehicles with an
automatic transmission or into gear for vehicles with
a manual transmission.
Parking on Hills
5. If the vehicle has four-wheel-drive, be sure
the transfer case is in a drive gear and not in
for more information.
{ CAUTION:
Parking the vehicle on a hill with the trailer
attached can be dangerous. If something goes
wrong, the rig could start to move. People can be
injured, and both the vehicle and the trailer can be
damaged. When possible, always park the rig on a
flat surface.
6. Release the brake pedal.
4-56
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Leaving After Parking on a Hill
Trailer Wiring Harness
The vehicle may be equipped with a four-pin trailer
towing harness. This harness has a four-pin trailer
connector that is attached to a bracket on the hitch
platform. The four-wire harness contains the following
trailer circuits:
• Yellow: Left Stop/Turn Signal
• Green: Right Stop/Turn Signal
• Brown: Taillamps/Park lamps
• White: Ground
1. Apply and hold the brake pedal while you:
• Start the engine
• Shift into a gear
• Release the parking brake
2. Let up on the brake pedal.
3. Drive slowly until the trailer is clear of the chocks.
4. Stop and have someone pick up and store the
chocks.
Trailer Recommendations
Maintenance When Trailer Towing
Subtract the hitch loads from the Cargo Weight Rating
(CWR). CWR is the maximum weight of the load the
vehicle can carry. It does not include the weight of the
people inside, but you can figure about 150 lbs. (68 kg)
for each passenger. The total cargo load must not be
more than the vehicles CWR.
The vehicle needs service more often when pulling a
Index for more information. Things that are especially
important in trailer operation are automatic transmission
fluid, engine oil, axle lubricant, belts, cooling system and
brake system. It is a good idea to inspect these before
and during the trip.
Weigh the vehicle with the trailer attached, so the GVWR
or GAWR are not exceeded. If using a weight-distributing
hitch, weigh the vehicle without the spring bars in place.
Check periodically to see that all hitch nuts and bolts
are tight.
The best performance is obtained by correctly spreading
out the weight of the load and choosing the correct hitch
and trailer brakes.
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✍ NOTES
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Section 5
Service and Appearance Care
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Accessories and Modifications
Service
When non-dealer/non-retailer accessories are added to
the vehicle, they can affect vehicle performance and
safety, including such things as airbags, braking, stability,
ride and handling, emissions systems, aerodynamics,
durability, and electronic systems like antilock brakes,
traction control, and stability control. Some of these
accessories could even cause malfunction or damage not
covered by the vehicle warranty.
For service and parts needs, visit your dealer/retailer.
You will receive genuine GM parts and GM-trained and
supported service people.
Genuine GM parts have one of these marks:
Damage to vehicle components resulting from the
installation or use of non-GM certified parts, including
control module modifications, are not covered under the
terms of the vehicle warranty and may affect remaining
warranty coverage for affected parts.
GM Accessories are designed to complement and
function with other systems on the vehicle. Your GM
dealer/retailer can accessorize the vehicle using
genuine GM Accessories. When you go to your
GM dealer/retailer and ask for GM Accessories,
you will know that GM-trained and supported service
technicians will perform the work using genuine
GM Accessories.
Also, see Adding Equipment to Your Airbag-Equipped
5-3
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California Proposition 65 Warning
Doing Your Own Service Work
Most motor vehicles, including this one, contain and/or
emit chemicals known to the State of California to cause
cancer and birth defects or other reproductive harm.
Engine exhaust, many parts and systems (including
some inside the vehicle), many fluids, and some
component wear by-products contain and/or emit
these chemicals.
{ CAUTION:
You can be injured and the vehicle could be
damaged if you try to do service work on a vehicle
without knowing enough about it.
• Be sure you have sufficient knowledge,
experience, the proper replacement parts,
and tools before attempting any vehicle
maintenance task.
California Perchlorate Materials
Requirements
Certain types of automotive applications, such as
airbag initiators, seat belt pretensioners, and lithium
batteries contained in remote keyless transmitters,
may contain perchlorate materials. Special handling
may be necessary. For additional information, see
www.dtsc.ca.gov/hazardouswaste/perchlorate.
• Be sure to use the proper nuts, bolts, and other
fasteners. English and metric fasteners can
be easily confused. If the wrong fasteners are
used, parts can later break or fall off. You could
be hurt.
5-4
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If doing some of your own service work, use the proper
service manual. It tells you much more about how to
service the vehicle than this manual can. To order the
proper service manual, see Service Publications Ordering
Fuel
Use of the recommended fuel is an important part of the
proper maintenance of this vehicle. To help keep the
engine clean and maintain optimum vehicle performance,
we recommend the use of gasoline advertised as TOP
TIER Detergent Gasoline.
This vehicle has an airbag system. Before attempting
to do your own service work, see Servicing Your
Gasoline Octane
Keep a record with all parts receipts and list the
mileage and the date of any service work performed.
Use regular unleaded gasoline with a posted octane
rating of 87 or higher. If the octane rating is less than 87,
you might notice an audible knocking noise when you
drive, commonly referred to as spark knock. If this occurs,
use a gasoline rated at 87 octane or higher as soon as
possible. If you are using gasoline rated at 87 octane or
higher and you hear heavy knocking, the engine needs
service.
Adding Equipment to the Outside of
the Vehicle
Things added to the outside of the vehicle can affect the
airflow around it. This can cause wind noise and can
affect fuel economy and windshield washer performance.
Check with your dealer/retailer before adding equipment
to the outside of the vehicle.
5-5
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your authorized dealer/retailer for diagnosis. If it is
determined that the condition is caused by the type
of fuel used, repairs might not be covered by the
vehicle warranty.
Gasoline Specifications
At a minimum, gasoline should meet ASTM specification
D 4814 in the United States or CAN/CGSB-3.5 or 3.511
in Canada. Some gasolines contain an octane-enhancing
additive called methylcyclopentadienyl manganese
tricarbonyl (MMT). We recommend against the use of
additional information.
Additives
To provide cleaner air, all gasolines in the United States
are now required to contain additives that help prevent
engine and fuel system deposits from forming, allowing
the emission control system to work properly. In most
cases, you should not have to add anything to the fuel.
However, some gasolines contain only the minimum
amount of additive required to meet U.S. Environmental
Protection Agency regulations. To help keep fuel injectors
and intake valves clean, or if the vehicle experiences
problems due to dirty injectors or valves, look for gasoline
that is advertised as TOP TIER Detergent Gasoline. For
customers who do not use TOP TIER Detergent Gasoline
regularly, one bottle of GM Fuel System Treatment
PLUS, added to the fuel tank at every engine oil change,
can help clean deposits form fuel injectors and intake
valves. GM Fuel System Treatment PLUS is the only
gasoline additive recommended by General Motors.
California Fuel
If the vehicle is certified to meet California Emissions
Standards, it is designed to operate on fuels that meet
California specifications. See the underhood emission
control label. If this fuel is not available in states adopting
California emissions standards, the vehicle will operate
satisfactorily on fuels meeting federal specifications, but
emission control system performance might be affected.
The malfunction indicator lamp could turn on and the
vehicle might fail a smog-check test. See Malfunction
Also, your dealer/retailer has additives that will help
correct and prevent most deposit-related problems.
5-6
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Gasolines containing oxygenates, such as ethers and
ethanol, and reformulated gasolines might be available in
your area. We recommend that you use these gasolines,
if they comply with the specifications described earlier.
However, E85 (85% ethanol) and other fuels containing
more than 10% ethanol must not be used in vehicles that
were not designed for those fuels.
whether the fuel contains MMT. We recommend against
the use of such gasolines. Fuels containing MMT can
reduce the life of spark plugs and the performance of
the emission control system could be affected. The
malfunction indicator lamp might turn on. If this
occurs, return to your dealer/retailer for service.
Fuels in Foreign Countries
Notice: This vehicle was not designed for fuel that
contains methanol. Do not use fuel containing
methanol. It can corrode metal parts in the fuel
system and also damage plastic and rubber parts.
That damage would not be covered under the vehicle
warranty.
If you plan on driving in another country outside the
United States or Canada, the proper fuel might be hard to
find. Never use leaded gasoline or any other fuel not
recommended in the previous text on fuel. Costly repairs
caused by use of improper fuel would not be covered by
the vehicle warranty.
Some gasolines that are not reformulated for low
emissions can contain an octane-enhancing additive
called methylcyclopentadienyl manganese tricarbonyl
(MMT); ask the attendant where you buy gasoline
To check the fuel availability, ask an auto club, or
contact a major oil company that does business in the
country where you will be driving.
5-7
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Filling the Tank
{ CAUTION:
Fuel vapor burns violently and a fuel fire can
cause bad injuries. To help avoid injuries to you
and others, read and follow all the instructions on
the pump island. Turn off the engine when you are
refueling. Do not smoke if you are near fuel or
refueling the vehicle. Do not use cellular phones.
Keep sparks, flames, and smoking materials away
from fuel. Do not leave the fuel pump unattended
when refueling the vehicle. This is against the law
in some places. Do not re-enter the vehicle while
pumping fuel. Keep children away from the fuel
pump; never let children pump fuel.
The tethered fuel cap is located behind a hinged fuel
door on the driver side of the vehicle.
To remove the fuel cap, turn it slowly counterclockwise.
While refueling, hang the tethered fuel cap from the
hook on the fuel door.
5-8
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installed, the FUEL CAP message appears on the Driver
Information Center (DIC) and the check engine light will
be lit on the instrument panel cluster. See DIC Warnings
{ CAUTION:
Fuel can spray out on you if you open the fuel
cap too quickly. If you spill fuel and then something
ignites it, you could be badly burned. This spray can
happen if the tank is nearly full, and is more likely in
hot weather. Open the fuel cap slowly and wait for
any hiss noise to stop. Then unscrew the cap all
the way.
{ CAUTION:
If a fire starts while you are refueling, do not
remove the nozzle. Shut off the flow of fuel by
shutting off the pump or by notifying the station
attendant. Leave the area immediately.
Be careful not to spill fuel. Do not top off or overfill the
tank and wait a few seconds after you have finished
pumping before removing the nozzle. Clean fuel
from painted surfaces as soon as possible.
Notice: If you need a new fuel cap, be sure to get
the right type. Your dealer/retailer can get one
for you. If you get the wrong type, it may not fit
properly. This may cause the malfunction indicator
lamp to light and may damage the fuel tank and
emissions system. See Malfunction Indicator Lamp
on page 3-30.
When replacing the fuel cap, turn it clockwise until it
clicks. Make sure the cap is fully installed. The diagnostic
system can determine if the fuel cap has been left off or
improperly installed. This would allow fuel to evaporate
into the atmosphere. If the fuel cap is not properly
5-9
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Filling a Portable Fuel Container
Checking Things Under
the Hood
{ CAUTION:
{ CAUTION:
Never fill a portable fuel container while it is in the
vehicle. Static electricity discharge from the
container can ignite the fuel vapor. You can be
badly burned and the vehicle damaged if this
occurs. To help avoid injury to you and others:
• Dispense fuel only into approved containers.
• Do not fill a container while it is inside a
vehicle, in a vehicle’s trunk, pickup bed, or on
any surface other than the ground.
Things that burn can get on hot engine parts and
start a fire. These include liquids like fuel, oil,
coolant, brake fluid, windshield washer and other
fluids, and plastic or rubber. You or others could
be burned. Be careful not to drop or spill things
that will burn onto a hot engine.
• Bring the fill nozzle in contact with the inside
of the fill opening before operating the nozzle.
Contact should be maintained until the filling
is complete.
• Do not smoke while pumping fuel.
• Do not use a cellular phone while
pumping fuel.
5-10
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2. Release the secondary latch on the hood. It is
located below the front center of the hood.
Hood Release
To open the hood, do the following:
3. Lift the hood.
4. Release the hood prop from its retainer and put the
hood prop into the slot in the hood.
1. Pull the handle with
this symbol on it. It is
located inside the
vehicle on the lower
left side of the
Before closing the hood, be sure all the filler caps are
on properly. Then lift the hood to relieve pressure on the
hood prop. Remove the hood prop from the slot in the
hood and return the prop to its retainer. Lower the hood
10 to 12 inches (25 to 30 cm) above the vehicle and
release it to latch fully. Check to make sure the hood is
closed and repeat the procedure if necessary.
instrument panel.
5-11
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A. Windshield Washer Fluid. See “Adding Washer
I. Engine Oil Dipstick. See “Checking Engine Oil”
page 5-40.
D. Power Steering Fluid Reservoir (low in engine
page 5-34.
K. Brake Fluid Reservoir. See “Brake Fluid” under
E. Automatic Transmission Fluid Dipstick (If Equipped).
See “Checking the Fluid Level” under Automatic
N. Hydraulic Clutch Fluid Reservoir (If Equipped).
F. Engine Oil Fill Cap. See “When to Add Engine Oil”
page 5-26.
5-13
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When you open the hood on the 5.3L engine, you will see the following:
5-14
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Engine Oil
B. Air Filter Restriction Indicator (If Equipped).
Checking Engine Oil
It is a good idea to check the engine oil every time you
get fuel. In order to get an accurate reading, the oil
must be warm and the vehicle must be on level ground.
C. Windshield Washer Fluid Reservoir. See “Adding
Washer Fluid” under Windshield Washer Fluid
on page 5-35.
The engine oil dipstick handle is a yellow loop. See
the location of the engine oil dipstick.
on page 5-28.
E. Automatic Transmission Fluid Dipstick (If Equipped).
See “Checking the Fluid Level” under Automatic
1. Turn off the engine and give the oil several minutes
to drain back into the oil pan. If you do not do this,
the oil dipstick might not show the actual level.
F. Engine Oil Dipstick. See “Checking Engine Oil”
2. Pull out the dipstick and clean it with a paper towel
or cloth, then push it back in all the way. Remove it
again, keeping the tip down, and check the level.
G. Engine Oil Fill Cap. See “When to Add Engine Oil”
H. Brake Fluid Reservoir. See “Brake Fluid” under
page 5-26.
5-15
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Notice: Do not add too much oil. If the engine has
so much oil that the oil level gets above the
cross-hatched area that shows the proper operating
range, the engine could be damaged.
When to Add Engine Oil
the location of the
engine oil fill cap.
L4 and L6 Engines
Add enough oil to put the level somewhere in the proper
operating range. Push the dipstick all the way back in
when you are through.
V8 Engine
If the oil is below the cross-hatched area (L), add at least
one quart/liter of the recommended oil. This section
explains what kind of oil to use. For engine oil crankcase
page 5-115.
5-16
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• American Petroleum Institute (API) starburst symbol
What Kind of Engine Oil to Use
Oils meeting these
Look for three things:
requirements should have
the starburst symbol on
the container. This symbol
indicates that the oil
has been certified by the
American Petroleum
Institute (API).
Notice: Use only engine oil identified as meeting
GM Standard GM6094M and showing the American
Petroleum Institute Certified For Gasoline Engines
starburst symbol. Failure to use the recommended
oil can result in engine damage not covered by
the vehicle warranty.
• GM6094M
Use only an oil that meets GM Standard GM6094M.
• SAE 5W-30
SAE 5W-30 is best for the vehicle. These numbers
on an oil container show its viscosity, or thickness.
Do not use other viscosity oils such as SAE 20W-50.
5-17
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Cold Temperature Operation
Engine Oil Life System
If you are in an area of extreme cold, where the
temperature falls below −20°F (−29°C), use either an
SAE 5W-30 synthetic oil or an SAE 0W-30 engine
oil. Both provide easier cold starting for the engine at
extremely low temperatures. Always use an oil that
meets the required specification, GM6094M. See “What
Kind of Engine Oil to Use” for more information.
When to Change Engine Oil
This vehicle has a computer system that lets you
know when to change the engine oil and filter. This is
based on engine revolutions and engine temperature,
and not on mileage. Based on driving conditions,
the mileage at which an oil change will be indicated
can vary considerably. For the oil life system to
work properly, you must reset the system every time
the oil is changed.
Engine Oil Additives / Engine Oil
Flushes
When the system has calculated that oil life has
been diminished, it will indicate that an oil change is
necessary. A CHANGE OIL message will come on.
Change the oil as soon as possible within the next
600 miles (1 000 km). It is possible that, if you are
driving under the best conditions, the oil life system
might not indicate that an oil change is necessary
for over a year. However, the engine oil and filter must
be changed at least once a year and at this time the
system must be reset. Your dealer/retailer has trained
people who will perform this work using genuine
parts and reset the system. It is also important to check
the oil regularly and keep it at the proper level.
Do not add anything to the oil. The recommended
oils with the starburst symbol that meet GM Standard
GM6094M are all you need for good performance
and engine protection.
Engine oil system flushes are not recommended and
could cause engine damage not covered by the vehicle
warranty.
5-18
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If the system is ever reset accidentally, you must
change the oil at 3,000 miles (5 000 km) since the last
oil change. Remember to reset the oil life system
whenever the oil is changed.
If the CHANGE OIL message comes back on when you
start the vehicle, the engine oil life system has not
reset. Repeat the procedure. See DIC Warnings and
How to Reset the Engine Oil Life
System
What to Do with Used Oil
Used engine oil contains certain elements that can be
unhealthy for your skin and could even cause cancer.
Do not let used oil stay on your skin for very long. Clean
your skin and nails with soap and water, or a good
hand cleaner. Wash or properly dispose of clothing or
rags containing used engine oil. See the manufacturer’s
warnings about the use and disposal of oil products.
The Engine Oil Life System calculates when to change
the engine oil and filter based on vehicle use. Whenever
the oil is changed, reset the system so it can calculate
when the next oil change is required. If a situation occurs
where you change the oil prior to a CHANGE OIL
message being turned on, reset the system.
Used oil can be a threat to the environment. If you
change your own oil, be sure to drain all the oil from the
filter before disposal. Never dispose of oil by putting it
in the trash, pouring it on the ground, into sewers, or into
streams or bodies of water. Recycle it by taking it to a
place that collects used oil.
To reset the Engine Oil Life system:
1. With the engine off, turn the ignition to ON/RUN.
2. Press and release the stem in the lower center
of the instrument cluster until the OIL LIFE
message is displayed.
3. Once the alternating OIL LIFE and RESET
messages appear, press and hold the stem until
several beeps sound. This confirms that the oil life
system has been reset.
4. Turn the key to LOCK/OFF.
5-19
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When to Inspect the Engine Air
Cleaner/Filter
Engine Air Cleaner/Filter
Inspect the air cleaner/filter at the Maintenance II
intervals and replace it at the first oil change after each
50,000 mile (80 000 km) interval. See Scheduled
are driving in dusty/dirty conditions, inspect the filter
at each engine oil change.
How to Inspect the Engine Air
Cleaner/Filter
To inspect or replace the engine air cleaner/filter, do the
following:
1. Unfasten the clips that hold the cover on and
remove the cover.
2. Lift out the engine air cleaner/filter.
The engine air cleaner/filter is located in the engine
compartment on the passenger’s side of the vehicle.
for more information on location.
which filter to use.
4. Reinstall the engine air cleaner/filter cover.
Fasten the clips to hold the cover in place.
5-20
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How to Check Automatic
Transmission Fluid
{ CAUTION:
Because this operation can be a little difficult, you may
choose to have this done at the dealer/retailer service
department.
Operating the engine with the air cleaner/filter off
can cause you or others to be burned. The air
cleaner not only cleans the air; it helps to stop
flames if the engine backfires. If it is not there and
the engine backfires, you could be burned. Do not
drive with it off, and be careful working on the
engine with the air cleaner/filter off.
If adding it yourself, be sure to follow all the instructions
here, or there could be a false reading on the dipstick.
Notice: Too much or too little fluid can damage
your transmission. Too much can mean that some
of the fluid could come out and fall on hot engine
parts or exhaust system parts, starting a fire.
Too little fluid could cause the transmission to
overheat. Be sure to get an accurate reading if you
check your transmission fluid.
Notice: If the air cleaner/filter is off, a backfire can
cause a damaging engine fire. And, dirt can easily get
into the engine, which will damage it. Always have
the air cleaner/filter in place when you are driving.
Wait at least 30 minutes before checking the
transmission fluid level if you have been driving:
Automatic Transmission Fluid
• When outside temperatures are above 90°F (32°C).
• At high speed for quite a while.
When to Check and Change Automatic
Transmission Fluid
• In heavy traffic — especially in hot weather.
• While pulling a trailer.
A good time to check the automatic transmission fluid
level is when the engine oil is changed.
To get the right reading, the fluid should be at normal
operating temperature, which is 180°F to 200°F
(82°C to 93°C).
Change the fluid and filter at the intervals listed in
to use the transmission fluid listed in Recommended
5-21
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Get the vehicle warmed up by driving about 15 miles
(24 km) when outside temperatures are above 50°F
(10°C). If it is colder than 50°F (10°C), drive the vehicle
in 3 (Third) until the engine temperature gage moves
and then remains steady for 10 minutes.
3. With your foot on the brake pedal, move the shift
lever through each gear range, pausing for about
three seconds in each range. Then, position
the shift lever in P (Park).
4. Let the engine run at idle for three minutes or more.
Then, without shutting off the engine:
A cold fluid check can be made after the vehicle has
been sitting for eight hours or more with the engine off,
but this is used only as a reference. Let the engine
run at idle for five minutes if outside temperatures are
50°F (10°C) or more. If it is colder than 50°F (10°C), the
engine might have to idle longer. Should the fluid
level be low during this cold check, check the fluid hot
before adding fluid. Checking the fluid hot gives a
more accurate reading of the fluid level.
1. Flip the handle up and then pull out the dipstick
and wipe it with a clean rag or paper towel.
The automatic
transmission dipstick
handle with this symbol on
it is located in the engine
compartment on the
passenger side of the
vehicle.
Checking the Fluid Level
To prepare the vehicle:
for more information on location.
1. Park the vehicle on a level place. Keep the engine
running.
2. Push it back in all the way, wait three seconds, and
pull it back out again.
2. With the parking brake applied, place the shift lever
in P (Park).
5-22
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How to Add Automatic
Transmission Fluid
Refer to the Maintenance Schedule to determine what
kind of transmission fluid to use. See Recommended
Add fluid only after checking the transmission fluid while
it is hot. A cold check is used only as a reference. If the
fluid level is low, add only enough of the proper fluid to
bring the level up to the HOT area for a hot check. It does
not take much fluid, generally less than one pint (0.5 L).
Do not overfill.
3. Check both sides of the dipstick, and read the lower
level. The fluid level must be in the COLD area,
below the cross-hatched area, for a cold check or in
the HOT or cross-hatched area for a hot check.
Be sure to keep the dipstick pointed down to get an
accurate reading.
Notice: Use of the incorrect automatic transmission
fluid may damage the vehicle, and the damages may
not be covered by the vehicle’s warranty. Always
use the automatic transmission fluid listed in
• After adding fluid, recheck the fluid level as described
under “How to Check Automatic Transmission Fluid,”
earlier in this section.
4. If the fluid level is in the acceptable range, push the
dipstick back in all the way; then flip the handle
down to lock the dipstick in place.
• When the correct fluid level is obtained, push the
dipstick back in all the way; then flip the handle down
to lock the dipstick in place.
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After this is done:
Manual Transmission Fluid
When to Check
A good time to check the manual transmission fluid is
when the engine oil is changed. However, the fluid in
the manual transmission does not require changing.
How to Check
Because this operation can be a little difficult, you may
choose to have this done at your GM dealer/retailer
service department.
If doing it yourself, be sure to follow all the instructions
here, or there could be a false reading.
Notice: Too much or too little fluid can damage
your transmission. Too little fluid could cause the
transmission to overheat. Be sure to get an accurate
reading if you check your transmission fluid.
1. Remove the filler plug.
2. Check that the lubricant level is up to the bottom of
the filler plug hole.
Check the fluid level only when the engine is off, the
vehicle is parked on a level place and the transmission
is cool enough to touch the transmission case.
3. If the fluid level is good, install the plug and be sure
it is fully seated. If the fluid level is low, add more
fluid as described in the next steps.
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The hydraulic clutch fluid
reservoir cap has this
symbol on it. See Engine
on page 5-12 for reservoir
location.
How to Add Fluid
Here is how to add fluid. Refer to the Maintenance
Schedule to determine what kind of fluid to use. See
1. Remove the filler plug.
2. Add fluid at the filler plug hole. Add only enough
fluid to bring the fluid level up to the bottom of the
filler plug hole.
3. Install the filler plug. Be sure the plug is fully
seated.
It is not necessary to regularly check clutch fluid unless
a leak in the system is suspected. Adding fluid will
not correct a leak.
Hydraulic Clutch
The hydraulic clutch linkage in the vehicle is
self-adjusting. The clutch master cylinder reservoir is
filled with hydraulic clutch fluid.
A fluid loss in this system could indicate a problem.
Have the system inspected and repaired.
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When to Check and What to Use
Cooling System
The cooling system allows the engine to maintain the
correct working temperature.
Refer to the Maintenance Schedule to determine how
often to check the fluid level in the clutch master cylinder
reservoir and for the proper fluid. See Recommended
2.9L Engine shown (3.7L Engine similar)
A. Coolant Recovery Tank
B. Engine Cooling Fan
How to Check and Add Fluid
C. Radiator Pressure Cap
The proper fluid should be added if the level does not
reach the bottom of the diaphragm when it is in place in
the reservoir. See the instructions on the reservoir cap.
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{ CAUTION:
Heater and radiator hoses, and other engine parts,
can be very hot. Do not touch them. If you do, you
can be burned.
Do not run the engine if there is a leak. If you run
the engine, it could lose all coolant. That could
cause an engine fire, and you could be burned.
Get any leak fixed before you drive the vehicle.
Notice: Using coolant other than DEX-COOL® can
cause premature engine, heater core, or radiator
corrosion. In addition, the engine coolant could
require changing sooner, at 30,000 miles (50 000 km)
or 24 months, whichever occurs first. Any repairs
would not be covered by the vehicle warranty.
Always use DEX-COOL® (silicate-free) coolant
in the vehicle.
5.3L Engine
A. Coolant Recovery Tank
B. Radiator Pressure Cap
C. Engine Cooling Fan
{ CAUTION:
An electric engine cooling fan under the hood can
start up even when the engine is not running and
can cause injury. Keep hands, clothing, and tools
away from any underhood electric fan.
5-27
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Use a 50/50 mixture of clean, drinkable water and
DEX-COOL® coolant. If using this mixture, nothing else
needs to be added. This mixture:
Engine Coolant
The cooling system in the vehicle is filled with
DEX-COOL® engine coolant. This coolant is designed
to remain in the vehicle for five years or 150,000 miles
(240 000 km), whichever occurs first.
• Gives freezing protection down to −34°F (−37°C),
outside temperature.
• Gives boiling protection up to 265°F (129°C),
engine temperature.
The following explains the cooling system and how to
check and add coolant when it is low. If there is a problem
page 5-32.
• Protects against rust and corrosion.
• Will not damage aluminum parts.
What to Use
• Helps keep the proper engine temperature.
Notice: If an improper coolant mixture is used,
the engine could overheat and be badly damaged.
The repair cost would not be covered by the vehicle
warranty. Too much water in the mixture can freeze
and crack the engine, radiator, heater core, and
other parts.
{ CAUTION:
Adding only plain water to the cooling system can
be dangerous. Plain water, or some other liquid
such as alcohol, can boil before the proper coolant
mixture will. The vehicle’s coolant warning system
is set for the proper coolant mixture. With plain
water or the wrong mixture, the engine could get
too hot but you would not get the overheat
warning. The engine could catch fire and you or
others could be burned. Use a 50/50 mixture of
clean, drinkable water and DEX-COOL® coolant.
Notice: If extra inhibitors and/or additives are used
in the vehicle’s cooling system, the vehicle could
be damaged. Use only the proper mixture of
the engine coolant listed in this manual for the
cooling system. See Recommended Fluids and
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The vehicle must be on a level surface. When the engine
is cold, the coolant level should be at FULL COLD, or a
little higher. When the engine is warm, the level could be
above the FULL COLD level.
Checking Coolant
The vehicle must be on a level surface when checking
the coolant level.
The coolant recovery tank
cap has this symbol on it.
When the engine is cold, the coolant level should be at
least up to the FULL COLD mark. If it is not, there could
be a leak in the cooling system.
How to Add Coolant to the
Recovery Tank
{ CAUTION:
You can be burned if you spill coolant on hot engine
parts. Coolant contains ethylene glycol and it will
burn if the engine parts are hot enough. Do not spill
coolant on a hot engine.
It is located toward the rear of the engine compartment
on the passenger side of the vehicle. See Engine
information on location.
Check to see if coolant is visible in the coolant recovery
tank. If the coolant inside the coolant recovery tank is
boiling, do not do anything else until it cools down. If
coolant is visible but the coolant level is not at or above
the FULL COLD mark, add a 50/50 mixture of clean,
drinkable water and DEX-COOL® coolant at the coolant
recovery tank, but be sure the cooling system is cool
before this is done.
Notice: This vehicle has a specific coolant fill
procedure. Failure to follow this procedure could
cause the engine to overheat and be severely
damaged.
When the coolant in the coolant recovery tank is at the
FULL COLD mark, start the vehicle.
If coolant is needed, add the proper DEX-COOL®
coolant mixture at the coolant recovery tank.
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If coolant is needed, add the proper mixture directly to
the radiator, but be sure the cooling system is cool
before this is done.
How to Add Coolant to the Radiator
{ CAUTION:
An electric engine cooling fan under the hood can
start up even when the engine is not running and
can cause injury. Keep hands, clothing, and tools
away from any underhood electric fan.
{ CAUTION:
Steam and scalding liquids from a hot cooling
system can blow out and burn you badly. They are
under pressure, and if you turn the surge tank
pressure cap — even a little — they can come out
at high speed. Never turn the cap when the cooling
system, including the surge tank pressure cap, is
hot. Wait for the cooling system and surge tank
pressure cap to cool if you ever have to turn the
pressure cap.
1. Remove the radiator pressure cap when the cooling
system, including the upper radiator hose, is no
longer hot. Turn the pressure cap slowly
counterclockwise about one full turn.
If you hear a hiss, wait for that to stop. A hiss
means there is still some pressure left.
2. Keep turning the cap to remove it.
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3. Fill the radiator with the proper DEX-COOL®
coolant mixture, up to the base of the filler
information about the proper coolant mixture.
6. Start the engine and let it run until you can feel the
upper radiator hose getting hot. Watch out for the
engine cooling fan.
7. By this time, the coolant level inside the radiator
filler neck might be lower. If the level is lower, add
more of the proper DEX-COOL® coolant mixture
through the filler neck until the level reaches
the base of the filler neck.
4. Fill the coolant recovery tank to the FULL
COLD mark.
5. Reinstall the cap on the coolant recovery tank, but
leave the radiator pressure cap off.
8. Then replace the pressure cap.
At any time during this procedure if coolant begins to
flow out of the filler neck, reinstall the pressure cap.
Notice: If the pressure cap is not tightly installed,
coolant loss and possible engine damage may occur.
Be sure the cap is properly and tightly secured.
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If Steam is Coming from the Engine
Compartment
Engine Overheating
The vehicle has a coolant temperature gage displayed
on the instrument panel to warn if the engine is
overheating. See Engine Coolant Temperature
conditioning might stop working. This is normal
and helps cool the engine.
{ CAUTION:
Steam from an overheated engine can burn you
badly, even if you just open the hood. Stay away
from the engine if you see or hear steam coming
from it. Just turn it off and get everyone away from
the vehicle until it cools down. Wait until there is no
sign of steam or coolant before you open the hood.
You may decide not to lift the hood when the warning
appears, but instead get service help right away.
If you do decide to lift the hood, make sure the vehicle
is parked on a level surface.
Then check to see if the engine cooling fans are
running. If the engine is overheating, both fans should
be running. If they are not, do not continue to run
the engine and have the vehicle serviced.
If you keep driving when your engine is overheated,
the liquids in it can catch fire. You or others could
be badly burned. Stop your engine if it overheats,
and get out of the vehicle until the engine is cool.
The engine cooling fan speed should increase when
idle speed is doubled by pushing the accelerator pedal
down. If it does not, the vehicle needs service.
Turn off the engine.
Notice: Engine damage from running the engine
without coolant is not covered by the warranty.
Notice: If the engine catches fire because of being
driven with no coolant, your vehicle can be badly
damaged. The costly repairs would not be covered
by the vehicle warranty.
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If the temperature overheat gage is no longer in the
overheat zone or an overheat warning no longer displays,
the vehicle can be driven. Continue to drive the vehicle
slow for about 10 minutes. Keep a safe vehicle distance
from the car in front of you. If the warning does not come
back on, continue to drive normally.
If No Steam is Coming from the Engine
Compartment
If an engine overheat warning is displayed but no steam
can be seen or heard, the problem may not be too
serious. Sometimes the engine can get a little too hot
when the vehicle:
If the warning continues, pull over, stop, and park the
vehicle right away.
• Climbs a long hill on a hot day.
• Stops after high-speed driving.
• Idles for long periods in traffic.
If there is no sign of steam, idle the engine for three
minutes while parked. If the warning is still displayed,
turn off the engine until it cools down.
• Tows a trailer. See “Driving on Grades” under
Engine Fan Noise
If the overheat warning is displayed with no sign of steam:
1. Turn the air conditioning off.
This vehicle has a clutched engine cooling fan. When the
clutch is engaged, the fan spins faster to provide more air
to cool the engine. In most everyday driving conditions,
the clutch is not engaged. This improves fuel economy
and reduces fan noise. Under heavy vehicle loading,
trailer towing and/or high outside temperatures, the fan
speed increases when the clutch engages. So you may
hear an increase in fan noise. This is normal and should
not be mistaken as the transmission slipping or making
extra shifts. It is merely the cooling system functioning
properly. The fan will slow down when additional cooling
is not required and the clutch disengages.
2. Turn the heater on to the highest temperature and
to the highest fan speed. Open the windows as
necessary.
3. In heavy traffic, let the engine idle in N (Neutral)
while stopped. If it is safe to do so, pull off the
road, shift to P (Park) or N (Neutral) and let
the engine idle.
You may also hear this fan noise when you start the
engine. It will go away as the fan clutch disengages.
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How to Check Power Steering Fluid
Power Steering Fluid
1. Turn the key off and let the engine compartment
cool down.
The power steering fluid
reservoir is located near
the front of the engine
compartment, behind the
radiator. See Engine
page 5-12 for reservoir
location.
2. Wipe the cap and the top of the reservoir clean.
3. Unscrew the cap and wipe the dipstick with a
clean rag.
4. Replace the cap and completely tighten it.
5. Then remove the cap again and look at the fluid
level on the dipstick.
The level should be between the ADD and FULL marks.
If necessary, add only enough fluid to bring the level
up to the proper range.
When to Check Power Steering Fluid
What to Use
It is not necessary to regularly check power steering fluid
unless you suspect there is a leak in the system or
you hear an unusual noise. A fluid loss in this system
could indicate a problem. Have the system inspected
and repaired.
To determine what kind of fluid to use, see
Always use the proper fluid.
Notice: Use of the incorrect fluid may damage the
vehicle and the damages may not be covered by
the vehicle’s warranty. Always use the correct fluid
listed in Recommended Fluids and Lubricants
on page 6-11.
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Notice:
Windshield Washer Fluid
What to Use
• When using concentrated washer fluid, follow
the manufacturer’s instructions for adding
water.
When windshield washer fluid is needed, be sure to
read the manufacturer’s instructions before use.
If operating the vehicle in an area where the temperature
may fall below freezing, use a fluid that has sufficient
protection against freezing.
• Do not mix water with ready-to-use washer fluid.
Water can cause the solution to freeze and
damage your washer fluid tank and other parts
of the washer system. Also, water does not
clean as well as washer fluid.
Adding Washer Fluid
• Fill the washer fluid tank only three-quarters full
when it is very cold. This allows for fluid
expansion if freezing occurs, which could
damage the tank if it is completely full.
Open the cap with the
washer symbol on it.
Add washer fluid until the
tank is full. See Engine
page 5-12 for reservoir
location.
• Do not use engine coolant (antifreeze) in your
windshield washer. It can damage the vehicle’s
windshield washer system and paint.
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Do not top off the brake fluid. Adding fluid does not
correct a leak. If fluid is added when the linings
are worn, there will be too much fluid when new brake
linings are installed. Add or remove brake fluid, as
necessary, only when work is done on the brake
hydraulic system.
Brakes
Brake Fluid
The brake master cylinder
reservoir is filled with
DOT-3 brake fluid. See
the location of the reservoir.
{ CAUTION:
If too much brake fluid is added, it can spill on
the engine and burn, if the engine is hot enough.
You or others could be burned, and the vehicle
could be damaged. Add brake fluid only when
work is done on the brake hydraulic system.
See “Checking Brake Fluid” in this section.
There are only two reasons why the brake fluid level in
the reservoir might go down:
Refer to the Maintenance Schedule to determine when
to check the brake fluid. See Scheduled Maintenance
on page 6-4.
• The brake fluid level goes down because of normal
brake lining wear. When new linings are installed,
the fluid level goes back up.
• A fluid leak in the brake hydraulic system can also
cause a low fluid level. Have the brake hydraulic
system fixed, since a leak means that sooner
or later the brakes will not work well.
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Checking Brake Fluid
{ CAUTION:
Check brake fluid by looking at the brake fluid reservoir.
With the wrong kind of fluid in the brake hydraulic
system, the brakes might not work well. This could
cause a crash. Always use the proper brake fluid.
The fluid level should be
above the PP mark. If it
is not, have the brake
hydraulic system checked
to see if there is a leak.
Notice:
• Using the wrong fluid can badly damage brake
hydraulic system parts. For example, just a few
drops of mineral-based oil, such as engine oil,
in the brake hydraulic system can damage brake
hydraulic system parts so badly that they will
have to be replaced. Do not let someone put in
the wrong kind of fluid.
After work is done on the brake hydraulic system,
make sure the level is above the PP mark but not over
the MAX mark.
• If brake fluid is spilled on the vehicle’s painted
surfaces, the paint finish can be damaged.
Be careful not to spill brake fluid on the vehicle.
If you do, wash it off immediately. See Washing
What to Add
Use only new DOT-3 brake fluid from a sealed container.
Always clean the brake fluid reservoir cap and the area
around the cap before removing it. This helps keep
dirt from entering the reservoir.
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Properly torqued wheel nuts are necessary to help
prevent brake pulsation. When tires are rotated, inspect
brake pads for wear and evenly tighten wheel nuts in
the proper sequence to torque specifications in
Brake Wear
This vehicle has front disc brakes and rear drum brakes.
Disc brake pads have built-in wear indicators that make
a high-pitched warning sound when the brake pads
are worn and new pads are needed. The sound
can come and go or be heard all the time the vehicle is
moving, except when applying the brake pedal firmly.
Rear drum brakes do not have wear indicators, but if you
ever hear a rear brake rubbing noise, have the rear brake
linings inspected immediately. Also, the rear brake drums
should be removed and inspected each time the tires are
removed for rotation or changing. When you have the
front brake pads replaced, have the rear brakes
inspected, too.
{ CAUTION:
Brake linings should always be replaced as complete
axle sets.
The brake wear warning sound means that soon
the brakes will not work well. That could lead to an
accident. When the brake wear warning sound is
heard, have the vehicle serviced.
Brake Pedal Travel
See your dealer/retailer if the brake pedal does not
return to normal height, or if there is a rapid increase in
pedal travel. This could be a sign that brake service
might be required.
Notice: Continuing to drive with worn-out brake
pads could result in costly brake repair.
Some driving conditions or climates can cause a brake
squeal when the brakes are first applied or lightly applied.
This does not mean something is wrong with the brakes.
Brake Adjustment
Every brake stop, the brakes adjust for wear.
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Replacing Brake System Parts
Vehicle Storage
The braking system on a vehicle is complex. Its many
parts have to be of top quality and work well together if
the vehicle is to have really good braking. The vehicle
was designed and tested with top-quality brake parts.
When parts of the braking system are replaced — for
example, when the brake linings wear down and new
ones are installed — be sure to get new approved
replacement parts. If this is not done, the brakes might
not work properly. For example, if someone puts in brake
linings that are wrong for the vehicle, the balance
between the front and rear brakes can change — for the
worse. The braking performance expected can change in
many other ways if the wrong replacement brake parts
are installed.
{ CAUTION:
Batteries have acid that can burn you and gas that
can explode. You can be badly hurt if you are not
on working around a battery without getting hurt.
Infrequent Usage: If the vehicle is driven infrequently,
remove the black, negative (−) cable from the battery.
This helps keep the battery from running down.
Extended Storage: For extended storage of the vehicle,
remove the black, negative (−) cable from the battery or
use a battery trickle charger. This helps maintain the
charge of the battery over an extended period of time.
Battery
This vehicle has a maintenance free battery. When it is
time for a new battery, see your dealer/retailer for one
that has the replacement number shown on the original
page 5-12 for battery location.
Warning: Battery posts, terminals, and related
accessories contain lead and lead compounds,
chemicals known to the State of California to cause
cancer and reproductive harm. Wash hands after
handling.
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Notice: If the other vehicle’s system is not a 12-volt
system with a negative ground, both vehicles can
be damaged. Only use vehicles with 12-volt systems
with negative grounds to jump start your vehicle.
Jump Starting
If the vehicle battery has run down, you may want to use
another vehicle and some jumper cables to start your
vehicle. Be sure to use the following steps to do it safely.
2. Get the vehicles close enough so the jumper cables
can reach, but be sure the vehicles are not touching
each other. If they are, it could cause a ground
connection you do not want. You would not be able
to start your vehicle, and the bad grounding
could damage the electrical systems.
{ CAUTION:
Batteries can hurt you. They can be dangerous
because:
• They contain acid that can burn you.
• They contain gas that can explode or ignite.
• They contain enough electricity to burn you.
To avoid the possibility of the vehicles rolling, set
the parking brake firmly on both vehicles involved in
the jump start procedure. Put an automatic
transmission in P (Park) or a manual transmission
in Neutral before setting the parking brake.
If you have a four-wheel-drive vehicle, be sure the
transfer case is not in Neutral.
If you do not follow these steps exactly, some or
all of these things can hurt you.
Notice: If you leave the radio or other accessories
on during the jump starting procedure, they could be
damaged. The repairs would not be covered by the
warranty. Always turn off the radio and other
accessories when jump starting the vehicle.
Notice: Ignoring these steps could result in costly
damage to your vehicle that would not be covered
by your warranty.
Trying to start your vehicle by pushing or pulling it
will not work, and it could damage your vehicle.
3. Turn off the ignition on both vehicles. Unplug
unnecessary accessories plugged into the cigarette
lighter or the accessory power outlets. Turn off
the radio and all lamps that are not needed.
This will avoid sparks and help save both batteries.
And it could save the radio!
1. Check the other vehicle. It must have a 12-volt
battery with a negative ground system.
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4. Open the hoods and locate the positive (+) and
negative (−) terminal locations on the other vehicle.
Your vehicle has a remote positive (+) and a remote
information on the terminal locations.
{ CAUTION:
Fans or other moving engine parts can injure you
badly. Keep your hands away from moving parts
once the engine is running.
{ CAUTION:
5. Check that the jumper cables do not have loose or
missing insulation. If they do, you could get a
shock. The vehicles could be damaged too.
Using a match near a battery can cause battery
gas to explode. People have been hurt doing this,
and some have been blinded. Use a flashlight if
you need more light.
Before you connect the cables, here are some
basic things you should know. Positive (+) will go to
positive (+) or to a remote positive (+) terminal if the
vehicle has one. Negative (−) will go to a heavy,
unpainted metal engine part or to a remote
Be sure the batteries have enough water. You
do not need to add water to the ACDelco® battery
(or batteries) installed in your new vehicle. But if a
battery has filler caps, be sure the right amount of
fluid is there. If it is low, add water to take care of
that first. If you do not, explosive gas could be
present.
negative (−) terminal if the vehicle has one.
Do not connect positive (+) to negative (−) or you
will get a short that would damage the battery
and maybe other parts too. And do not connect the
negative (−) cable to the negative (−) terminal on
the dead battery because this can cause sparks.
Battery fluid contains acid that can burn you. Do not
get it on you. If you accidentally get it in your eyes
or on your skin, flush the place with water and get
medical help immediately.
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8. Now connect the black negative (−) cable to the
negative (−) terminal of the good battery. Use a
remote negative (−) terminal if the vehicle has one.
Do not let the other end touch anything until the
next step. The other end of the negative (−)
cable does not go to the dead battery. It goes
to a heavy, unpainted metal engine part, or to
a remote negative (−) terminal on the vehicle
with the dead battery.
9. Connect the other end of the negative (−) cable at
least 18 inches (45 cm) away from the dead battery,
but not near engine parts that move. The electrical
connection is just as good there, and the chance
of sparks getting back to the battery is much less.
Your vehicle has a remote negative (−) terminal
6. Connect the red positive (+) cable to the positive (+)
terminal of the dead battery. Use a remote
positive (+) terminal if the vehicle has one.
for this purpose.
10. Now start the vehicle with the good battery and run
the engine for a while.
7. Do not let the other end touch metal. Connect it to
the positive (+) terminal of the good battery. Use a
remote positive (+) terminal if the vehicle has one.
11. Try to start the vehicle that had the dead battery.
If it will not start after a few tries, it probably needs
service.
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Notice: If the jumper cables are connected or
removed in the wrong order, electrical shorting may
occur and damage the vehicle. The repairs would
not be covered by your warranty. Always connect
and remove the jumper cables in the correct
order, making sure that the cables do not touch
each other or other metal.
To disconnect the jumper cables from both vehicles,
do the following:
1. Disconnect the black negative (−) cable from the
vehicle that had the dead battery.
2. Disconnect the black negative (−) cable from the
vehicle with the good battery.
3. Disconnect the red positive (+) cable from the
vehicle with the good battery.
4. Disconnect the red positive (+) cable from the other
vehicle.
Rear Axle
When to Check and Change Lubricant
It is not necessary to regularly check rear axle fluid
unless you suspect there is a leak or you hear an
unusual noise. A fluid loss could indicate a problem.
Have it inspected and repaired.
Jumper Cable Removal
A. Heavy, Unpainted Metal Engine Part or Remote
Negative (−) Terminal
B. Good Battery or Remote Positive (+) and Remote
Negative (−) Terminals
C. Dead Battery or Remote Positive (+) Terminal
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How to Check Lubricant
What to Use
to determine which kind of lubricant to use.
Four-Wheel Drive
Lubricant checks in this section apply to this vehicle.
There are two additional systems that need lubrication.
Transfer Case
When to Check Lubricant
Refer to the Maintenance Schedule to determine how
often to check the lubricant. See Additional Required
To get an accurate reading, the vehicle should be on a
level surface.
The proper level is from 0 to 3/8 inch (0 mm to 10 mm)
below the bottom of the filler plug hole, located on
the rear axle.
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How to Check Lubricant
What to Use
To get an accurate reading, the vehicle should be on a
level surface.
Refer to the Maintenance Schedule to determine what
kind of lubricant to use. See Recommended Fluids
Front Axle
When to Check and Change Lubricant
It is not necessary to regularly check your front axle
fluid unless you suspect there is a leak or you hear an
unusual noise. A fluid loss could indicate a problem.
Have it inspected and repaired.
A. Drain Plug
B. Filler Plug
If the level is below the bottom of the filler plug hole,
located on the transfer case, you’ll need to add some
lubricant. Remove the plug and add enough lubricant to
raise the level to the bottom of the filler plug hole. Use
care not to overtighten the plug.
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If the level is below the bottom of the filler plug hole,
located on the front axle, you may need to add
some lubricant.
How to Check Lubricant
When the differential is cold, add enough lubricant to
raise the level to 1/2 inch (12 mm) below the filler
plug hole.
When the differential is at operating temperature (warm),
add enough lubricant to raise the level to the bottom of
the filler plug hole.
What to Use
to determine what kind of lubricant to use.
To get an accurate reading, the vehicle should be on a
level surface.
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Headlamp Aiming
Bulb Replacement
Headlamp aim has been preset at the factory and
should need no further adjustment.
For the proper type of replacement bulbs, see
However, if your vehicle is damaged in a crash, the
headlamp aim may be affected. Aim adjustment to the
low-beam headlamps may be necessary if oncoming
drivers flash their high-beam headlamps at you
(for vertical aim).
For any bulb changing procedure not listed in this
section, contact your dealer/retailer.
Halogen Bulbs
If the headlamps need to be re-aimed, it is
recommended that you take the vehicle to your
dealer/retailer for service.
{ CAUTION:
Halogen bulbs have pressurized gas inside and
can burst if you drop or scratch the bulb. You or
others could be injured. Be sure to read and follow
the instructions on the bulb package.
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Headlamps
3. Turn the bulb socket counterclockwise to remove it
from the headlamp assembly and pull it straight out.
A. Low-Beam Headlamp/Daytime Running Lamps (DRL)
B. High-Beam Headlamp
4. Unplug the electrical connector from the old bulb by
releasing the clips on the bulb socket.
5. Pull the old bulb straight out.
To replace one of these bulbs:
6. Push the new bulb straight in until it clicks to
secure it.
2. Reach in and access the bulb sockets from
inside the engine compartment.
7. Plug in the electrical connector to the new bulb
socket.
8. Push the bulb socket straight in and turn it clockwise
to secure it in the headlamp assembly.
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5. Push the new bulb into the socket until it clicks.
Front Turn Signal, Parking and
Daytime Running Lamps (DRL)
6. Push the bulb socket straight into the lamp
assembly and turn it clockwise to secure.
To replace one of these bulbs:
Center High-Mounted Stoplamp
(CHMSL)
To replace the CHMSL bulb:
1. Remove the two screws and lift off the lamp
assembly from the vehicle.
2. Turn the bulb socket counterclockwise and remove
it from the lamp assembly.
2. Reach in to access either one of the bulb sockets in
the engine compartment.
3. Holding the socket, pull the bulb to release it from
the socket.
3. Turn the bulb socket counterclockwise and remove
it from the lamp assembly.
4. Push the new bulb into the socket until it clicks.
5. Insert the bulb socket into the lamp assembly and
turn it clockwise to secure.
6. Reinstall the lamp assembly and tighten the screws.
4. Holding the socket, pull the old bulb to release it
from the bulb socket.
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To replace one of these bulbs:
Taillamps, Turn Signal, Stoplamps
and Back-up Lamps
2. Remove the two rear
lamp assembly screws
near the tailgate latch.
A. Stoplamp/Taillamp
B. Turn Signal/Taillamp
C. Back-up Lamp
3. Pull the lamp assembly away from the vehicle.
4. Turn the bulb socket counterclockwise to remove it
from the taillamp assembly.
5. Holding the socket, pull the old bulb straight out to
release it from the socket.
6. Push the new bulb straight into the socket until it
clicks.
7. Insert the bulb socket into the taillamp assembly
and turn it clockwise to secure.
8. Reinstall the taillamp assembly and tighten the
screws.
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License Plate Lamp
Replacement Bulbs
To replace one of these bulbs:
Exterior Lamp
Bulb Number
912
Center High-Mounted
Stoplamp (CHMSL)
License Plate Bulb
Headlamps
W5W
High-beam
9005
9006
Low-beam/Daytime Running
Lamp (DRL)
Parking/Front Turn Signal
Parking Lamp (Inboard)
3757KA
3157A
1. Reach under the rear bumper for the bulb socket.
Stoplamp, Rear Turn Signal,
Taillamp, and Back-up Lamp
3057
2. Turn the bulb socket counterclockwise and pull
the bulb socket out of the connector.
For replacement bulbs not listed here, contact your
dealer/retailer.
3. Pull the old bulb straight out from the bulb socket.
4. Push the new bulb straight in until it clicks to
secure it.
5. Reach under the rear bumper to reinstall the bulb
socket into the connector.
6. Turn the bulb socket clockwise to secure it to the
connector.
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Windshield Wiper Blade
Replacement
Windshield wiper blades should be inspected for wear
for more information.
Replacement blades come in different types and are
removed in different ways. For proper type and length,
Allowing the wiper blade arm to touch the windshield
when no wiper blade is installed could damage the
windshield. Any damage that occurs would not
be covered by your warranty. Do not allow the wiper
blade arm to touch the windshield.
1. To remove the old wiper blades, lift the wiper arm
until it locks into a vertical position.
A. Blade Assembly
B. Arm Assembly
C. Locking Tab
D. Blade Pivot
E. Hook Slot
F. Arm Hook
2. Press down on the blade assembly pivot locking tab.
Pull down on the blade assembly to release it from
the wiper arm hook.
3. Remove the insert from the blade assembly. The
insert has two notches at one end that are locked by
bottom claws of the blade assembly. At the notched
end, pull the insert from the blade assembly.
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4. To install the new wiper insert, slide the insert (D),
notched end last, into the end with two blade
claws (A). Slide the insert all the way through the
blade claws at the opposite end (B). The plastic
caps (C) will be forced off as the insert is fully
inserted.
A. Claw in Notch
B. Correct Installation
C. Incorrect Installation
5. Be sure that the notches are locked by the bottom
claws. Make sure that all other claws are properly
locked on both sides of the insert slots.
6. Put the blade assembly pivot in the wiper arm hook.
Pull up until the pivot locking tab locks in the
hook slot.
7. Carefully lower the wiper arm and blade assembly
onto the windshield.
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Tires
CAUTION: (Continued)
Your new vehicle comes with high-quality tires
made by a leading tire manufacturer. If you ever
have questions about your tire warranty and where
to obtain service, see your vehicle Warranty booklet
for details. For additional information refer to the tire
manufacturer.
• Underinflated tires pose the same danger
as overloaded tires. The resulting accident
could cause serious injury. Check all tires
frequently to maintain the recommended
pressure. Tire pressure should be
checked when your vehicle’s tires are
page 5-61.
{ CAUTION:
• Overinflated tires are more likely to be cut,
punctured, or broken by a sudden
Poorly maintained and improperly used tires
are dangerous.
• Overloading your vehicle’s tires can
cause overheating as a result of too
much flexing. You could have an air-out
and a serious accident. See Loading the
impact — such as when you hit a pothole.
Keep tires at the recommended pressure.
• Worn, old tires can cause accidents.
If the tire’s tread is badly worn, or if your
vehicle’s tires have been damaged,
replace them.
CAUTION: (Continued)
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(A) Tire Size: The tire size is a combination of
letters and numbers used to define a particular
tire’s width, height, aspect ratio, construction type
and service description. See the “Tire Size”
illustration later in this section for more detail.
Tire Sidewall Labeling
Useful information about a tire is molded into its
sidewall. The examples below show a typical
passenger vehicle tire and a compact spare tire
sidewall.
(B) TPC Spec (Tire Performance Criteria
Specification): Original equipment tires designed
to GM’s specific tire performance criteria have
a TPC specification code molded onto the sidewall.
GM’s TPC specifications meet or exceed all
federal safety guidelines.
(C) DOT (Department of Transportation):
The Department of Transportation (DOT) code
indicates that the tire is in compliance with the
U.S. Department of Transportation Motor Vehicle
Safety Standards.
(D) Tire Identification Number (TIN): The letters
and numbers following DOT code are the Tire
Identification Number (TIN). The TIN shows
the manufacturer and plant code, tire size, and
date the tire was manufactured. The TIN is molded
onto both sides of the tire, although only one
side may have the date of manufacture.
Passenger Vehicle Tire Example
(E) Tire Ply Material: The type of cord and
number of plies in the sidewall and under the tread.
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(F) Uniform Tire Quality Grading (UTQG): Tire
manufacturers are required to grade tires based on
three performance factors: treadwear, traction and
temperature resistance. For more information see
(A) Temporary Use Only: The compact spare
tire or temporary use tire has a tread life of
approximately 3,000 miles (5 000 km) and should
not be driven at speeds over 65 mph (105 km/h).
The compact spare tire is for emergency use when
a regular road tire has lost air and gone flat. See
page 5-98 for additional information.
(G) Maximum Cold Inflation Load Limit:
Maximum load that can be carried and the
maximum pressure needed to support that load.
(B) Tire Ply Material: The type of cord and
number of plies in the sidewall and under
the tread.
(C) Tire Identification Number (TIN): The Tire
Identification Number (TIN). The TIN shows
the manufacturer and plant code, tire size, and
date the tire was manufactured. The TIN is molded
onto both sides of the tire, although only one
side may have the date of manufacture.
(D) Maximum Cold Inflation Load Limit:
Maximum load that can be carried and the
maximum pressure needed to support that load.
Compact Spare Tire Example
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(E) Tire Inflation: The temporary use tire or
compact spare tire should be inflated to 60 psi
(420 kPa). For more information on tire pressure
page 5-61.
Tire Size
The following illustration shows an example of a
typical passenger vehicle tire size.
(F) Tire Size : A combination of letters and
numbers define a tire’s width, height, aspect ratio,
construction type and service description. The
letter T as the first character in the tire size means
the tire is for temporary use only.
(G) TPC Spec (Tire Performance Criteria
Specification): Original equipment tires designed
to GM’s specific tire performance criteria have
a TPC specification code molded onto the sidewall.
GM’s TPC specifications meet or exceed all
federal safety guidelines.
(A) P-Metric Tire: The United States version of
a metric tire sizing system. The letter P as the
first character in the tire size means a passenger
vehicle tire engineered to standards set by the
U.S. Tire and Rim Association.
(B) Tire Width: The three-digit number indicates
the tire section width in millimeters from sidewall
to sidewall.
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(C) Aspect Ratio: A two-digit number that
indicates the tire height-to-width measurements.
For example, if the tire size aspect ratio is 70, as
shown in item C of the illustration, it would mean
that the tire’s sidewall is 70 percent as high as it
is wide.
Tire Terminology and Definitions
Air Pressure: The amount of air inside the
tire pressing outward on each square inch of the
tire. Air pressure is expressed in pounds per
square inch (psi) or kilopascal (kPa).
Accessory Weight: This means the combined
weight of optional accessories. Some examples of
optional accessories are, automatic transmission,
power steering, power brakes, power windows,
power seats, and air conditioning.
(D) Construction Code: A letter code is used to
indicate the type of ply construction in the tire.
The letter R means radial ply construction; the
letter D means diagonal or bias ply construction;
and the letter B means belted-bias ply construction.
Aspect Ratio: The relationship of a tire’s height
to its width.
(E) Rim Diameter: Diameter of the wheel in
inches.
Belt: A rubber coated layer of cords that is located
between the plies and the tread. Cords may be
made from steel or other reinforcing materials.
(F) Service Description: These characters
represent the load range and speed rating of the
tire. The load index represents the load carry
capacity a tire is certified to carry. The load index
can range from 1 to 279. The speed rating is the
maximum speed a tire is certified to carry a load.
Speed ratings range from A to Z.
Bead: The tire bead contains steel wires wrapped
by steel cords that hold the tire onto the rim.
Bias Ply Tire: A pneumatic tire in which the plies
are laid at alternate angles less than 90 degrees
to the centerline of the tread.
Cold Tire Pressure: The amount of air pressure in
a tire, measured in pounds per square inch (psi) or
kilopascals (kPa) before a tire has built up heat
page 5-61.
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Curb Weight: The weight of a motor vehicle with
standard and optional equipment including the
maximum capacity of fuel, oil, and coolant,
but without passengers and cargo.
Light Truck (LT-Metric) Tire: A tire used on light
duty trucks and some multipurpose passenger
vehicles.
Load Index: An assigned number ranging from
1 to 279 that corresponds to the load carrying
capacity of a tire.
DOT Markings: A code molded into the sidewall
of a tire signifying that the tire is in compliance
with the U.S. Department of Transportation (DOT)
motor vehicle safety standards. The DOT code
includes the Tire Identification Number (TIN),
an alphanumeric designator which can also identify
the tire manufacturer, production plant, brand,
and date of production.
Maximum Inflation Pressure: The maximum air
pressure to which a cold tire can be inflated.
The maximum air pressure is molded onto the
sidewall.
Maximum Load Rating: The load rating for a tire
at the maximum permissible inflation pressure
for that tire.
Maximum Loaded Vehicle Weight: The sum of
curb weight, accessory weight, vehicle capacity
weight, and production options weight.
GAWR FRT: Gross Axle Weight Rating for the
GAWR RR: Gross Axle Weight Rating for the
Normal Occupant Weight: The number of
occupants a vehicle is designed to seat multiplied
page 4-33.
Intended Outboard Sidewall: The side of an
asymmetrical tire, that must always face outward
when mounted on a vehicle.
Occupant Distribution: Designated seating
positions.
Kilopascal (kPa): The metric unit for air pressure.
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Outward Facing Sidewall: The side of an
asymmetrical tire that has a particular side that
faces outward when mounted on a vehicle. The
side of the tire that contains a whitewall, bears
white lettering, or bears manufacturer, brand,
and/or model name molding that is higher or deeper
than the same moldings on the other sidewall of
the tire.
Traction: The friction between the tire and the
road surface. The amount of grip provided.
Tread: The portion of a tire that comes into
contact with the road.
Treadwear Indicators: Narrow bands, sometimes
called wear bars, that show across the tread of
a tire when only 1/16 inch (1.6 mm) of tread
page 5-69.
Passenger (P-Metric) Tire: A tire used on
passenger cars and some light duty trucks and
multipurpose vehicles.
UTQGS (Uniform Tire Quality Grading
Standards): A tire information system that
provides consumers with ratings for a tire’s
traction, temperature, and treadwear. Ratings
are determined by tire manufacturers using
government testing procedures. The ratings are
molded into the sidewall of the tire. See Uniform
Recommended Inflation Pressure: Vehicle
manufacturer’s recommended tire inflation pressure
as shown on the tire placard. See Inflation - Tire
page 4-33.
Radial Ply Tire: A pneumatic tire in which the
ply cords that extend to the beads are laid at
90 degrees to the centerline of the tread.
Vehicle Capacity Weight: The number of
designated seating positions multiplied by 150 lbs
(68 kg) plus the rated cargo load. See Loading
Rim: A metal support for a tire and upon which
the tire beads are seated.
Sidewall: The portion of a tire between the tread
Vehicle Maximum Load on the Tire: Load on an
individual tire due to curb weight, accessory weight,
occupant weight, and cargo weight.
and the bead.
Speed Rating: An alphanumeric code assigned to
a tire indicating the maximum speed at which a
tire can operate.
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Vehicle Placard: A label permanently attached
to a vehicle showing the vehicle’s capacity
weight and the original equipment tire size and
recommended inflation pressure. See “Tire and
Loading Information Label” under Loading the
If your tires have too much air (over-inflation),
you can get the following:
• Unusual wear
• Poor handling
• Rough ride
• Needless damage from road hazards
Inflation - Tire Pressure
A vehicle specific Tire and Loading Information
label is attached to your vehicle. This label shows
your vehicle’s original equipment tires and the
correct inflation pressures for your tires when they
are cold. The recommended cold tire inflation
pressure, shown on the label, is the minimum
amount of air pressure needed to support your
vehicle’s maximum load carrying capacity.
Tires need the correct amount of air pressure to
operate effectively.
Notice: Do not let anyone tell you that
under-inflation or over-inflation is all right. It is
not. If your tires do not have enough air
(under-inflation), you can get the following:
• Too much flexing
• Too much heat
• Tire overloading
• Premature or irregular wear
• Poor handling
• Reduced fuel economy
For additional information regarding how much
weight your vehicle can carry, and an example of
the Tire and Loading Information label, see Loading
vehicle affects vehicle handling and ride comfort.
Never load your vehicle with more weight than it
was designed to carry.
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If you overfill the tire, release air by pushing on
the metal stem in the center of the tire valve.
Recheck the tire pressure with the tire gage.
When to Check
Check your tires once a month or more. Also
check the tire pressure of the spare tire. If your
vehicle has a compact spare tire, it should
page 5-98 for additional information.
Be sure to put the valve caps back on the valve
stems. They help prevent leaks by keeping out dirt
and moisture.
How to Check
High-Speed Operation
Use a good quality pocket-type gage to check
tire pressure. You cannot tell if your tires are
properly inflated simply by looking at them.
Radial tires may look properly inflated even when
they are underinflated. Check the tire’s inflation
pressure when the tires are cold. Cold means your
vehicle has been sitting for at least three hours
or driven no more than 1 mile (1.6 km).
{ CAUTION:
Driving at high speeds, 100 mph (160 km/h) or
higher, puts an additional strain on tires. Sustained
high-speed driving causes excessive heat build up
and can cause sudden tire failure. You could have
a crash and you or others could be killed. Some
high-speed rated tires require inflation pressure
adjustment for high speed operation. When speed
limits and road conditions are such that a vehicle
can be driven at high speeds, make sure the tires
are rated for high speed operation, in excellent
condition, and set to the correct cold tire inflation
pressure for the vehicle load.
Remove the valve cap from the tire valve stem.
Press the tire gage firmly onto the valve to
get a pressure measurement. If the cold tire
inflation pressure matches the recommended
pressure on the Tire and Loading Information
label, no further adjustment is necessary. If the
inflation pressure is low, add air until you reach the
recommended amount.
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If your vehicle has P235/50R18 size tires, they will
require inflation pressure adjustment when driving your
vehicle at speeds of 100 mph (160 km/h) or higher.
Set the cold inflation pressure to the maximum inflation
pressure shown on the tire sidewall, or 35 psi (241 kPa),
whichever is lower. See the example following. When you
end this high-speed driving, return the tires to the cold
tire inflation pressure shown on the Tire and Loading
Each tire, including the spare (if provided), should be
checked monthly when cold and inflated to the inflation
pressure recommended by the vehicle manufacturer on
the vehicle placard or tire inflation pressure label. (If your
vehicle has tires of a different size than the size indicated
on the vehicle placard or tire inflation pressure label, you
should determine the proper tire inflation pressure for
those tires.)
As an added safety feature, your vehicle has been
equipped with a tire pressure monitoring system (TPMS)
that illuminates a low tire pressure telltale when one
or more of your tires is significantly under-inflated.
Example:
You will find the maximum load and inflation pressure
molded on the tire’s sidewall, in small letters, near
the rim flange. It will read something like this: Maximum
load 690 kg (1521 lbs) 300 kPa (44 psi) Max. Press.
Accordingly, when the low tire pressure telltale
illuminates, you should stop and check your tires as soon
as possible, and inflate them to the proper pressure.
Driving on a significantly under-inflated tire causes the
tire to overheat and can lead to tire failure. Under-inflation
also reduces fuel efficiency and tire tread life, and may
affect the vehicle’s handling and stopping ability.
For this example, you would set the inflation pressure for
high-speed driving at 35 psi (241 kPa).
Tire Pressure Monitor System
Please note that the TPMS is not a substitute for proper
tire maintenance, and it is the driver’s responsibility to
maintain correct tire pressure, even if under-inflation has
not reached the level to trigger illumination of the TPMS
low tire pressure telltale.
The Tire Pressure Monitor System (TPMS) uses radio
and sensor technology to check tire pressure levels.
The TPMS sensors monitor the air pressure in your
vehicle’s tires and transmit tire pressure readings to a
receiver located in the vehicle.
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Your vehicle has also been equipped with a TPMS
malfunction indicator to indicate when the system is not
operating properly. The TPMS malfunction indicator is
combined with the low tire pressure telltale. When the
system detects a malfunction, the telltale will flash for
approximately one minute and then remain continuously
illuminated. This sequence will continue upon
subsequent vehicle start-ups as long as the malfunction
exists.
Federal Communications Commission
(FCC) and Industry and Science Canada
The Tire Pressure Monitor System (TPMS) operates
on a radio frequency and complies with Part 15 of
the FCC Rules. Operation is subject to the following
two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation.
When the malfunction indicator is illuminated, the system
may not be able to detect or signal low tire pressure as
intended. TPMS malfunctions may occur for a variety of
reasons, including the installation of replacement or
alternate tires or wheels on the vehicle that prevent the
TPMS from functioning properly. Always check the TPMS
malfunction telltale after replacing one or more tires or
wheels on your vehicle to ensure that the replacement or
alternate tires and wheels allow the TPMS to continue to
function properly.
The TPMS operates on a radio frequency and complies
with RSS-210 of Industry and Science Canada.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
additional information.
Changes or modifications to this system by other than
an authorized service facility could void authorization to
use this equipment.
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The low tire pressure warning light may come on in cool
weather when the vehicle is first started, and then
turn off as you start to drive. This could be an early
indicator that the air pressure in the tire(s) are getting
low and need to be inflated to the proper pressure.
Tire Pressure Monitor Operation
This vehicle may have a Tire Pressure Monitor System
(TPMS). The TPMS is designed to warn the driver when
a low tire pressure condition exists. TPMS sensors
are mounted onto each tire and wheel assembly on your
vehicle, excluding the spare tire. The TPMS sensors
monitor the air pressure in your vehicle’s tires and
transmit the tire pressure readings to a receiver located
in the vehicle.
A Tire and Loading Information label, attached to your
vehicle, shows the size of your vehicle’s original
equipment tires and the correct inflation pressure for
your vehicle’s tires when they are cold. See Loading the
Loading Information label and its location on your
When a low tire pressure
condition is detected, the
TPMS illuminates the
low tire pressure warning
light located on the
Your vehicle’s TPMS can warn you about a low tire
pressure condition but it does not replace normal
instrument panel cluster.
Notice: Liquid tire sealants could damage the Tire
Pressure Monitor System (TPMS) sensors. Sensor
damage caused by using a tire sealant is not covered
by your warranty. Do not use liquid tire sealants.
At the same time, a Driver Information Center (DIC)
message is displayed on the DIC display screen.
The low tire pressure warning light and the DIC warning
message come on at each ignition cycle until the
tires are inflated to the correct inflation pressure.
For additional information and details about the DIC
operation and displays see DIC Operation and Displays
page 3-38.
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• Replacement tires or wheels do not match your
vehicle’s original equipment tires or wheels. Tires
and wheels other than those recommended for your
vehicle could prevent the TPMS from functioning
• Operating electronic devices or being near facilities
using radio wave frequencies similar to the TPMS
could cause the TPMS sensors to malfunction.
TPMS Malfunction Light and Message
The TPMS will not function properly if one or more of the
TPMS sensors are missing or inoperable. When the
system detects a malfunction, the low tire warning light
flashes for about one minute and then stays on for
the remainder of the ignition cycle. A DIC warning
message is also displayed. The low tire warning light
and DIC warning message come on at each ignition
cycle until the problem is corrected. Some of the
conditions that can cause the malfunction light and DIC
message to come on are:
• One of the road tires has been replaced with the
spare tire. The spare tire does not have a TPMS
sensor. The TPMS malfunction light and DIC
message should go off once you re-install the road
tire containing the TPMS sensor.
• The TPMS sensor matching process was started
but not completed or not completed successfully
after rotating the vehicle’s tires. The DIC message
and TPMS malfunction light should go off once
the TPMS sensor matching process is performed
successfully. See “TPMS Sensor Matching Process”
later in this section.
• One or more TPMS sensors are missing or
damaged. The DIC message and the TPMS
malfunction light should go off when the TPMS
sensors are installed and the sensor matching
process is performed successfully. See your
dealer/retailer for service.
If the TPMS is not functioning it cannot detect or signal a
low tire condition. See your dealer/retailer for service if
the TPMS malfunction light and DIC message comes on
and stays on.
TPMS Sensor Matching Process
Each TPMS sensor has a unique identification code.
Any time you replace one or more of the TPMS sensors
or rotate your vehicle’s tires, the identification codes need
to be matched to the new tire/wheel position. The sensors
are matched to the tire/wheel positions in the following
order: driver side front tire, passenger side front tire,
passenger side rear tire, and driver side rear tire using a
TPMS diagnostic tool. See your dealer/retailer for service.
The TPMS sensors can also be matched to each
tire/wheel position by increasing or decreasing the tire’s
air pressure. If increasing the tire’s air pressure, do not
exceed the maximum inflation pressure indicated on the
tire’s sidewall. To let air-pressure out of a tire you can use
the pointed end of the valve cap, a pencil-style air
pressure gage, or a key.
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You have one minute to match the first tire/wheel
position, and five minutes overall, to match all
four tire/wheel positions. If it takes longer than
one minute, to match the first tire and wheel, or more
than five minutes to match all four tire and wheel
positions, the matching process stops and you need
to start over.
been matched to this tire and wheel position. If you
do not hear the confirming single horn chirp, turn the
ignition switch to LOCK and start over beginning
with Step 2.
6. Proceed to the passenger side front tire, and repeat
the procedure in Step 5.
7. Proceed to the passenger side rear tire, and repeat
the procedure in Step 5.
The TPMS sensor matching procedure is outlined below:
1. Set the parking brake.
8. Proceed to the driver side rear tire, and repeat the
procedure in Step 5.
2. Turn the ignition switch to ON/RUN with the
engine off.
9. After hearing the confirming horn chirp for the driver
side rear tire, check to see if the TPMS low tire
warning light and the DIC LOW TIRE messages
have turned off. If yes, the TPMS sensors have
been relearned. Turn the ignition switch to
LOCK/OFF.
3. Turn the exterior lamp switch from AUTO to OFF
four times within three seconds. A double horn
chirp will sound and the TPMS low tire warning light
starts flashing. The double horn chirp and flashing
TPMS warning light indicates the TPMS matching
process has started. The TPMS warning light
should continue flashing throughout the matching
procedure. The LOW TIRE message displays on the
Driver Information Center (DIC).
If the low tire warning light and the SERV TPM
message on the DIC are on after completing Step 5
for the driver side rear tire, the sensor relearn
process has not been successful. Turn the ignition
switch to LOCK/OFF and repeat the matching
process beginning with Step 2.
4. Start with the driver side front tire.
5. Remove the valve cap from the valve cap stem.
Activate the TPMS sensor by increasing or
10. Set all four tires to the recommended air pressure
level as indicated on the Tire and Loading
Information label.
decreasing the tire’s air pressure for 10 seconds,
then stop and listen for a single horn chirp. The
single horn chirp should sound within 15 seconds,
confirming that the sensor identification code has
11. Put the valve caps back on the valve stems.
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Tire Inspection and Rotation
We recommend that you regularly inspect your
vehicle’s tires, including the spare tire, for signs of
wear or damage. See When It Is Time for New
Tires should be rotated every 5,000 to 8,000 miles
(8 000 to 13 000 km). See Scheduled Maintenance
on page 6-4.
The purpose of a regular tire rotation is to achieve
a uniform wear for all tires on the vehicle. This
will ensure that your vehicle continues to perform
most like it did when the tires were new. The
first rotation is the most important. See Scheduled
When rotating your tires, always use the correct
rotation pattern shown here.
Do not include the spare or compact spare tire in
the tire rotation.
Any time you notice unusual wear, rotate your
tires as soon as possible and check wheel
alignment. Also check for damaged tires or wheels.
After the tires have been rotated, adjust the front
and rear inflation pressures as shown on the Tire
and Loading Information label. See Inflation - Tire
page 4-33.
Reset the Tire Pressure Monitor System. See Tire
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Make certain that all wheel nuts are properly
tightened. See “Wheel Nut Torque” under
When It Is Time for New Tires
Various factors, such as maintenance, temperatures,
driving speeds, vehicle loading, and road conditions,
influence when you need new tires.
{ CAUTION:
One way to tell when it is
time for new tires is to
check the treadwear
indicators, which appear
when your tires have
only 1/16 inch (1.6 mm) or
less of tread remaining.
Some commercial
Rust or dirt on a wheel, or on the parts to
which it is fastened, can make wheel nuts
become loose after time. The wheel could
come off and cause an accident. When you
change a wheel, remove any rust or dirt from
places where the wheel attaches to the
vehicle. In an emergency, you can use a
cloth or a paper towel to do this; but be sure
to use a scraper or wire brush later, if
needed, to get all the rust or dirt off.
truck tires may not have
treadwear indicators.
Make sure the spare tire is stored securely. Push,
pull, and then try to rotate or turn the tire. If it
moves, tighten the cable. See Storing a Flat or
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You need new tires if any of the following statements
are true:
Buying New Tires
GM has developed and matched specific tires for your
vehicle. The original equipment tires installed on
your vehicle, when it was new, were designed to meet
General Motors Tire Performance Criteria Specification
(TPC spec) system rating. If you need replacement
tires, GM strongly recommends that you get tires with
the same TPC Spec rating. This way, your vehicle
will continue to have tires that are designed to give the
same performance and vehicle safety, during normal
use, as the original tires.
• You can see the indicators at three or more places
around the tire.
• You can see cord or fabric showing through the
tire’s rubber.
• The tread or sidewall is cracked, cut, or snagged
deep enough to show cord or fabric.
• The tire has a bump, bulge, or split.
• The tire has a puncture, cut, or other damage that
cannot be repaired well because of the size or
location of the damage.
GM’s exclusive TPC Spec system considers over a
dozen critical specifications that impact the overall
performance of your vehicle, including brake system
performance, ride and handling, traction control, and tire
pressure monitoring performance. GM’s TPC Spec
number is molded onto the tire’s sidewall near the tire
size. If the tires have an all-season tread design,
the TPC spec number will be followed by an MS for
for additional information.
The rubber in tires degrades over time, even if they are
not being used. This is also true for the spare tire, if
your vehicle has one. Multiple conditions affect how fast
this aging takes place, including temperatures, loading
conditions, and inflation pressure maintenance. With
proper care and maintenance tires will typically wear out
before they degrade due to age. If you are unsure
about the need to replace your tires as they get older,
consult the tire manufacturer for more information.
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GM recommends replacing tires in sets of four. This is
because uniform tread depth on all tires will help keep
your vehicle performing most like it did when the tires
were new. Replacing less than a full set of tires can affect
the braking and handling performance of your vehicle.
information on proper tire rotation.
{ CAUTION:
If you use bias-ply tires on the vehicle, the
wheel rim flanges could develop cracks after
many miles of driving. A tire and/or wheel
could fail suddenly, causing a crash. Use only
radial-ply tires with the wheels on the vehicle.
{ CAUTION:
If you must replace your vehicle’s tires with those that do
not have a TPC Spec number, make sure they are the
same size, load range, speed rating, and construction
type (radial and bias-belted tires) as your vehicle’s
original tires.
Mixing tires could cause you to lose control of
your vehicle while driving. If you mix tires of
different sizes, brands, or types (radial and
bias-belted tires) the vehicle may not handle
properly, and you could have a crash. Using tires
of different sizes, brands, or types may also cause
damage to your vehicle. Be sure to use the correct
size, brand, and type of tires on all wheels.
Vehicles that have a tire pressure monitoring system
could give an inaccurate low-pressure warning if
non-TPC Spec rated tires are installed on your vehicle.
Non-TPC Spec rated tires may give a low-pressure
warning that is higher or lower than the proper warning
level you would get with TPC Spec rated tires. See Tire
Your vehicle may have a compact spare tire and
wheel assembly. It is all right to drive with your
vehicle’s compact spare tire temporarily. It was
developed for use on your vehicle. See Spare Tire
on page 5-98.
Your vehicle’s original equipment tires are listed on the
Tire and Loading Information Label. See Loading the
and Loading Information Label and its location on your
vehicle.
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Different Size Tires and Wheels
Uniform Tire Quality Grading
If you add wheels or tires that are a different size than
your original equipment wheels and tires, this may affect
the way your vehicle performs, including its braking, ride
and handling characteristics, stability, and resistance to
rollover. Additionally, if your vehicle has electronic
systems such as, antilock brakes, traction control, and
electronic stability control, the performance of these
systems can be affected.
Quality grades can be found where applicable on
the tire sidewall between tread shoulder and
maximum section width. For example:
Treadwear 200 Traction AA
Temperature A
The following information relates to the system
developed by the United States National Highway
Traffic Safety Administration (NHTSA), which
grades tires by treadwear, traction, and
{ CAUTION:
temperature performance. This applies only to
vehicles sold in the United States. The grades are
molded on the sidewalls of most passenger car
tires. The Uniform Tire Quality Grading (UTQG)
system does not apply to deep tread, winter-type
snow tires, space-saver, or temporary use spare
tires, tires with nominal rim diameters of
If you add different sized wheels, your vehicle may
not provide an acceptable level of performance and
safety if tires not recommended for those wheels
are selected. You may increase the chance that you
will crash and suffer serious injury. Only use GM
specific wheel and tire systems developed for your
vehicle, and have them properly installed by a GM
certified technician.
10 to 12 inches (25 to 30 cm), or to some
limited-production tires.
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While the tires available on General Motors
Traction – AA, A, B, C
passenger cars and light trucks may vary with
respect to these grades, they must also conform to
federal safety requirements and additional General
Motors Tire Performance Criteria (TPC) standards.
The traction grades, from highest to lowest, are AA,
A, B, and C. Those grades represent the tire’s
ability to stop on wet pavement as measured under
controlled conditions on specified government test
surfaces of asphalt and concrete. A tire marked C
may have poor traction performance.
Treadwear
The treadwear grade is a comparative rating based
on the wear rate of the tire when tested under
controlled conditions on a specified government
test course. For example, a tire graded 150 would
wear one and a half (1.5) times as well on the
government course as a tire graded 100. The
relative performance of tires depends upon the
actual conditions of their use, however, and may
depart significantly from the norm due to variations
in driving habits, service practices, and differences
in road characteristics and climate.
{ WARNING:
The traction grade assigned to this tire is
based on straight-ahead braking traction
tests, and does not include acceleration,
cornering, hydroplaning, or peak traction
characteristics.
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Temperature – A, B, C
Wheel Alignment and Tire Balance
The temperature grades are A (the highest), B,
and C, representing the tire’s resistance to
the generation of heat and its ability to dissipate
heat when tested under controlled conditions on a
specified indoor laboratory test wheel. Sustained
high temperature can cause the material of the tire
to degenerate and reduce tire life, and excessive
temperature can lead to sudden tire failure.
The grade C corresponds to a level of performance
which all passenger car tires must meet under
the Federal Motor Vehicle Safety Standard
No. 109. Grades B and A represent higher levels
of performance on the laboratory test wheel
than the minimum required by law.
The tires and wheels on your vehicle were aligned and
balanced carefully at the factory to give you the longest
tire life and best overall performance. Adjustments to
wheel alignment and tire balancing will not be necessary
on a regular basis. However, if you notice unusual tire
wear or your vehicle pulling to one side or the other, the
alignment might need to be checked. If you notice your
vehicle vibrating when driving on a smooth road, the tires
and wheels might need to be rebalanced. See your
dealer/retailer for proper diagnosis.
Wheel Replacement
Replace any wheel that is bent, cracked, or badly rusted
or corroded. If wheel nuts keep coming loose, the wheel,
wheel bolts, and wheel nuts should be replaced. If the
wheel leaks air, replace it (except some aluminum
wheels, which can sometimes be repaired). See your
dealer/retailer if any of these conditions exist.
{ WARNING:
The temperature grade for this tire is
established for a tire that is properly inflated
and not overloaded. Excessive speed,
underinflation, or excessive loading, either
separately or in combination, can cause heat
buildup and possible tire failure.
Your dealer/retailer will know the kind of wheel
you need.
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Each new wheel should have the same load-carrying
capacity, diameter, width, offset, and be mounted the
same way as the one it replaces.
Notice: The wrong wheel can also cause problems
with bearing life, brake cooling, speedometer or
odometer calibration, headlamp aim, bumper height,
vehicle ground clearance, and tire or tire chain
clearance to the body and chassis.
If you need to replace any of your wheels, wheel bolts,
wheel nuts, or Tire Pressure Monitor System (TPMS)
sensors, replace them only with new GM original
equipment parts. This way, you will be sure to have
the right wheel, wheel bolts, wheel nuts, and TPMS
sensors for your vehicle.
information.
Used Replacement Wheels
{ CAUTION:
{ CAUTION:
Using the wrong replacement wheels, wheel bolts,
or wheel nuts on your vehicle can be dangerous.
It could affect the braking and handling of your
vehicle, make your tires lose air and make you lose
control. You could have a collision in which you or
others could be injured. Always use the correct
wheel, wheel bolts, and wheel nuts for replacement.
Putting a used wheel on the vehicle is dangerous.
You cannot know how it has been used or how far
it has been driven. It could fail suddenly and
cause a crash. If you have to replace a wheel,
use a new GM original equipment wheel.
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Tire Chains
CAUTION: (Continued)
To help avoid damage to your vehicle, drive
slowly, readjust, or remove the device if it is
contacting your vehicle. Do not spin the vehicle’s
wheels.
{ CAUTION:
If your vehicle has P215/70R16, P235/75R16,
P265/70R17, or P235/50R18 size tires, do not
use tire chains. They can damage your vehicle
because there is not enough clearance. Tire
chains used on a vehicle without the proper
amount of clearance can cause damage to the
brakes, suspension, or other vehicle parts. The
area damaged by the tire chains could cause you
to lose control of your vehicle and you or others
may be injured in a crash.
If you do find traction devices that will fit, install
them on the rear tires.
Notice: If your vehicle has a tire size other than
P215/70R16, P235/75R16, P265/70R17, or P235/50R18
use tire chains only where legal and only when
you must. Use chains that are the proper size for
your tires. Install them on the tires of the rear axle.
Do not use chains on the tires of the front axle.
Tighten them as tightly as possible with the ends
securely fastened. Drive slowly and follow the chain
manufacturer’s instructions. If you can hear the
chains contacting your vehicle, stop and retighten
them. If the contact continues, slow down until
it stops. Driving too fast or spinning the wheels with
chains on will damage your vehicle.
Use another type of traction device only if its
manufacturer recommends it for use on your
vehicle and tire size combination and road
conditions. Follow that manufacturer’s instructions.
CAUTION: (Continued)
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If a Tire Goes Flat
{ CAUTION:
It is unusual for a tire to blowout while you are driving,
especially if you maintain your vehicle’s tires properly.
If air goes out of a tire, it is much more likely to leak out
slowly. But if you should ever have a blowout, here
are a few tips about what to expect and what to do:
Lifting a vehicle and getting under it to do
maintenance or repairs is dangerous without the
appropriate safety equipment and training. If a jack
is provided with the vehicle, it is designed only for
changing a flat tire. If it is used for anything else,
you or others could be badly injured or killed if the
vehicle slips off the jack. If a jack is provided with
the vehicle, only use it for changing a flat tire.
If a front tire fails, the flat tire creates a drag that pulls
the vehicle toward that side. Take your foot off the
accelerator pedal and grip the steering wheel firmly.
Steer to maintain lane position, and then gently brake to
a stop well out of the traffic lane.
A rear blowout, particularly on a curve, acts much like a
skid and may require the same correction you would
use in a skid. In any rear blowout remove your foot from
the accelerator pedal. Get the vehicle under control
by steering the way you want the vehicle to go. It may
be very bumpy and noisy, but you can still steer. Gently
brake to a stop, well off the road if possible.
If a tire goes flat, the next part shows how to use the
jacking equipment to change a flat tire safely.
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Changing a Flat Tire
CAUTION: (Continued)
If a tire goes flat, avoid further tire and wheel damage
by driving slowly to a level place. Turn on the hazard
warning flashers. See Hazard Warning Flashers
on page 3-6.
3. If you have a four-wheel-drive vehicle,
be sure the transfer case is in a drive
gear – not in Neutral.
4. Turn off the engine and do not restart while
the vehicle is raised.
{ CAUTION:
5. Do not allow passengers to remain in the
vehicle.
Changing a tire can be dangerous. The vehicle
can slip off the jack and roll over or fall on you or
other people. You and they could be badly injured
or even killed. Find a level place to change your
tire. To help prevent the vehicle from moving:
To be even more certain the vehicle will not move,
put blocks at the front and rear of the tire farthest
away from the one being changed. That would be
the tire on the other side, at the opposite end of
the vehicle.
1. Set the parking brake firmly.
2. Put an automatic transmission shift lever in
P (Park), or shift a manual transmission to
1 (First) or R (Reverse).
CAUTION: (Continued)
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When the vehicle has a flat tire (B), use the following
example as a guide to assist you in the placement
of wheel blocks (A).
Removing the Spare Tire and Tools
A. Wing Nut
B. Storage Bag and Tools
A. Wheel Block
B. Flat Tire
The tools you will need are located under the right front
passenger seat.
The following information explains how to use the jack
and change a tire.
1. Move the seat all the way forward to locate the
tool bag.
2. Locate the wing nut (A) used to retain the storage
bag and tools (B). Turn it counterclockwise to
release the bag.
Put the tools to the side while you access the jack and
wheel blocks.
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Regular/Extended Cab
For regular and extended cab vehicles, the jack and
wheel blocks are located under the cover at the center
of the vehicle behind the front seats.
A. Jack
B. Wheel Blocks
C. Wing Nut
D. Jack Knob
2. Lower the jack (A) by turning the jack knob (D)
counterclockwise to release the jack from the
bracket.
1. Turn the wing nut on the cover counterclockwise to
remove it.
3. Turn the wing nut (C) holding the wheel blocks (B)
to the back of the vehicle counterclockwise to
release the wheel blocks.
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Crew Cab
For crew cab models, the jack and wheel blocks are
located under the driver side rear seat.
1. Reach under the rear seat to access the jack and
wheel blocks.
A. Jack Handle
Extensions
B. Jack
C. Jack Handle
D. Wheel Wrench
E. Wheel Blocks
2. Turn the jack knob counterclockwise to lower the
jack all the way and release it from the bracket.
3. Remove the wheel blocks and the wheel block
retainer by turning the wing nut counterclockwise.
Use the jack handle extensions and the wheel wrench
to remove the underbody-mounted spare tire.
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1. Assemble the wheel wrench (D), the jack handle
extensions (A) and the jack handle (C) as shown.
2. Insert the chiseled end of the jack handle (C) at a
slight angle through the hole in the rear bumper
and into the funnel-shaped guide.
3. Turn the wheel wrench (D) counterclockwise to
lower the spare tire to the ground. Continue to
turn the wheel wrench until the spare tire can be
pulled out from under the vehicle.
If the spare tire does not lower to the ground, the
secondary latch is engaged causing the tire not to
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4. Tilt the retainer when
the tire has been
Removing the Flat Tire and
Installing the Spare Tire
lowered, and slide it up
the cable so it can
be pulled up through
the wheel opening.
Use the following pictures and instructions to remove
the flat tire and raise the vehicle.
The tools you will be using include the jack (A), the
wheel blocks (B), the extension tool (C), the jack handle
extensions (D), and the wheel wrench (E).
5. Put the spare tire near the flat tire.
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2. Remove the center cap by placing the chisel end of
the wheel wrench (E) into one of the slots on the
wheel and gently prying the cap out.
3. Use the wheel wrench to loosen all the wheel nuts
by turning it counterclockwise. Do not remove the
wheel nuts yet.
{ CAUTION:
Getting under a vehicle when it is jacked up is
dangerous. If the vehicle slips off the jack you
could be badly injured or killed. Never get under a
vehicle when it is supported only by a jack.
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{ CAUTION:
Raising your vehicle with the jack improperly
positioned can damage the vehicle and even make
the vehicle fall. To help avoid personal injury and
vehicle damage, be sure to fit the jack lift head into
the proper location before raising the vehicle.
Front Position
If the flat tire is on the front of the vehicle, position
the jack to the rear of the front tire in the pocket
off of the frame.
Front Position
4. Position the jack (A) under the vehicle as shown for
the front or rear locations.
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7. Remove all the wheel
nuts and the flat tire.
Rear Position
{ CAUTION:
If the flat tire is on the rear, position the jack under
the rear axle and get as close as possible to the
shock absorber.
Rust or dirt on a wheel, or on the parts to which it is
fastened, can make wheel nuts become loose after
time. The wheel could come off and cause an
accident. When changing a wheel, remove any rust
or dirt from places where the wheel attaches to the
vehicle. In an emergency, use a cloth or a paper
towel to do this; but be sure to use a scraper or wire
brush later, if needed, to get all the rust or dirt off.
5. Make sure the jack head is positioned so that the
rear axle is resting securely between the grooves
that are on the jack head.
6. Turn the wheel wrench clockwise to raise the
vehicle. Raise the vehicle far enough off the ground
so there is enough room for the spare tire to fit
under the wheel well.
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8. Remove any rust or dirt
from the wheel bolts,
mounting surfaces
10. Put the wheel nuts back
on with the rounded
end of the nuts toward
the wheel. Tighten each
wheel nut by hand.
and spare wheel.
Then use the wheel
wrench to tighten the
nuts until the wheel is
held against the hub.
9. Install the spare tire.
{ CAUTION:
Never use oil or grease on bolts or nuts because
the nuts might come loose. The vehicle’s wheel
could fall off, causing a crash.
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Front Position
Rear Position
11. Turn the wheel wrench counterclockwise to lower
the vehicle. Lower the jack completely.
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12. Tighten the wheel nuts
firmly in a crisscross
sequence as shown by
turning the wheel
{ CAUTION:
wrench clockwise.
Incorrect or improperly tightened wheel nuts can
cause the wheel to come loose and even come off.
This could lead to a crash. If you have to replace
them, be sure to get new original equipment wheel
nuts. Stop somewhere as soon as you can and
have the nuts tightened with a torque wrench to the
proper torque specification. See Capacities and
specification.
When you reinstall the regular wheel and tire, you must
also reinstall the center cap. Place the cap on the wheel
and tap it into place until it seats flush with the wheel.
The cap only goes on one way. Be sure to line up the tab
on the center cap with the indentation on the wheel.
Notice: Improperly tightened wheel nuts can lead
to brake pulsation and rotor damage. To avoid
expensive brake repairs, evenly tighten the wheel
nuts in the proper sequence and to the proper torque
page 5-115 for the wheel nut torque specification.
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To release the spare tire from the secondary latch:
Secondary Latch System
1. Check under the
vehicle to see if the
cable end fitting
is visible.
Your vehicle has an underbody-mounted tire hoist
assembly that has a secondary latch system. It is
designed to stop the spare tire from suddenly falling off
your vehicle. For the secondary latch to work, the spare
must be installed with the valve stem pointing down.
{ CAUTION:
Before beginning this procedure read all the
instructions. Failure to read and follow the
instructions could damage the hoist assembly and
you and others could get hurt. Read and follow the
instructions listed next.
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2. If the cable end fitting is not visible, proceed to
Step 6.
7. Place the bottom edge
of the jack (A) on the
wheel blocks (B),
If it is visible, first try to tighten the cable by turning
the wheel wrench clockwise until you hear two clicks
or feel it skip twice. You cannot overtighten the cable.
separating them so that
the jack is balanced
securely.
3. Loosen the cable by turning the wheel wrench
counterclockwise three or four turns.
4. Repeat this procedure at least two times. If the spare
tire lowers to the ground, continue with Step 5 under
5. Turn the wrench counterclockwise until
approximately 6 inches (15 cm) of cable is exposed.
6. Stand the wheel blocks on their shortest ends, with
the backs facing each other.
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8. Attach the jack handle, extension, and wheel wrench
to the jack and place it (with the wheel blocks) under
the vehicle towards the front of the rear bumper.
Position the center lift point of the jack under the
wheel.
11. Remove the jack handle and insert the hoist end of
the extension through the hole in the rear bumper.
Turn the wheel wrench counterclockwise one turn or
until the wheel retainer assembly is disengaged.
12. Reinsert the jack handle into the jack. Lower the
jack by turning the wheel wrench counterclockwise.
Keep lowering the jack until the spare tire slides
off the jack or is hanging by the cable.
9. Turn the wheel wrench clockwise to raise the jack
until it lifts the tire.
10. Continue raising the jack until the tire stops moving
upward and is held firmly in place.
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{ CAUTION:
Someone standing too close during the procedure
could be injured by the jack. If the spare tire does
not slide off the jack completely, make sure no
one is behind you or on either side of you as you
pull the jack out from the under spare.
13. Disconnect the jack handle from the jack and
carefully remove the jack. Use one hand to push
against the spare while firmly pulling the jack out
from under the spare tire with the other hand.
If the spare tire is hanging from the cable,
insert the hoist end of the extension into the
hoist shaft hole in the bumper and turn the wheel
wrench counterclockwise to lower the spare the
rest of the way.
14. Tilt the tire retainer at the end of the cable and pull
it through the wheel opening. Pull the tire out from
under the vehicle.
15. If the cable is hanging under the vehicle, turn the
wheel wrench clockwise to raise the cable.
Have the hoist assembly inspected as soon as you
can. You will not be able to store a spare or flat tire
using the hoist assembly until it has been replaced.
To continue changing the flat tire, see Removing the
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Store the tire under the rear of the vehicle in the spare
tire carrier.
Storing a Flat or Spare Tire
and Tools
1. Put the tire on the ground at the rear of the vehicle
with the valve stem pointed down.
{ CAUTION:
Storing a jack, a tire, or other equipment in the
passenger compartment of the vehicle could
cause injury. In a sudden stop or collision, loose
equipment could strike someone. Store all these in
the proper place.
Notice: Storing an aluminum wheel with a flat tire
under your vehicle for an extended period of time or
with the valve stem pointing up can damage the
wheel. Always stow the wheel with the valve stem
pointing down and have the wheel/tire repaired
as soon as possible.
2. Tilt the retainer downward and through the center
wheel opening. Make sure the retainer is fully
seated across the underside of the wheel.
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3. Assemble the wheel wrench, the jack handle
extensions, and the jack handle as shown.
4. Insert the chiseled end of the jack handle at a slight
angle through the hole in the rear bumper and into
the funnel-shaped guide.
5. Turn the wheel wrench clockwise to raise the tire part
way up. Make sure the retainer is seated in the wheel
opening and the valve stem is pointed down.
Continue raising the tire, watch to make sure it does
not get caught on anything on the underbody. If the
tire does get caught, loosen two or three turns and
push and pull the tire and then retighten.
Repeat this procedure as many times as needed to
ensure proper stowage.
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6. When the tire is properly seated to the underbody,
continue turning the wheel wrench clockwise until
you hear two clicks or feel it skip twice. You cannot
overtighten the cable.
To store the tools:
1. Return the tools to the storage bag.
2. Attach the storage bag to the floor under the front
passenger seat.
3. Reinstall the wing nut to secure the bag to the
vehicle.
To store the jack and wheel blocks:
Regular/Extended Cab
7. Make sure the tire is stored securely. Push, pull (A),
and then try to turn (B) the tire. If the tire moves,
check to make sure the tire valve stem is pointing
down, then use the wheel wrench to loosen
and then tighten the cable.
A. Jack
B. Wheel Blocks
C. Wing Nut
1. Install the wheel blocks (B) first.
2. Reinstall the wing nut (C) by turning it clockwise to
secure the wheel blocks to the vehicle.
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3. Lower the jack (A) all the way and insert the jack
into the bracket.
Crew Cab
4. Raise the jack by turning the handle clockwise to
secure the jack within the bracket.
A. Jack
B. Wheel Blocks
C. Wing Nut
5. Put the cover in position and insert and tighten the
wing nut to secure it.
1. Attach the wheel blocks (B) to the jack (A) with the
wheel block retainer and the wing nut (C).
2. Reinstall the jack and wheel block assembly in the
mounting bracket. Be sure to position the holes in
the base of the jack onto the pins in the mounting
bracket.
3. Turn the handle to raise the jack until it is secure,
but do not overtighten the jack in the bracket.
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For heavy payloads or towing, and for low traction or
four-wheel-drive conditions, repair or replace the full-size
tire. Of course, it is best to replace your vehicle’s spare
with a full-size tire as soon as you can. The spare tire
will last longer and be in good shape in case you need
it again.
Spare Tire
Compact Spare Tire
Your vehicle may have a compact spare tire. Although
the compact spare tire was fully inflated when your
vehicle was new, it can lose air over time. Check the
inflation pressure regularly. It should be 60 psi (420 kPa).
Notice: When the compact spare is installed, do
not take the vehicle through an automatic car wash
with guide rails. The compact spare can get
caught on the rails which can damage the tire,
wheel and other parts of the vehicle.
Notice: If the vehicle has four-wheel drive and the
compact spare tire is installed on the vehicle, do not
drive in four-wheel drive until you can have the flat
tire repaired and/or replaced. You could damage the
vehicle, and the repair costs would not be covered by
your warranty. Never use four-wheel drive when the
compact spare tire is installed on the vehicle.
Do not use your compact spare on other vehicles.
And do not mix your compact spare tire or wheel with
other wheels or tires. They will not fit. Keep your
spare tire and its wheel together.
After installing the compact spare on your vehicle, you
should stop as soon as possible and make sure your
vehicle’s spare tire is correctly inflated. The compact
spare is made to perform well at speeds up to 62 mph
(100 km/h) for distances up to 500 miles (804 km).
Notice: Tire chains will not fit the compact spare.
Using them can damage the vehicle and can damage
the chains too. Do not use tire chains on the compact
spare.
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have your flat tire repaired and/or replaced. You
could damage the vehicle, and the repair costs
would not be covered by your warranty. Never use
four-wheel drive when the different size spare
tire is installed on the vehicle.
Full-Size Spare Tire
Your vehicle may have a full-size spare tire, which, when
new, was fully inflated. A spare tire may lose air over
time, so check its inflation pressure regularly. See
inflation and loading your vehicle. For instruction on how
to remove, install, or store a spare tire, see Removing the
After installing the spare tire on your vehicle, you should
stop as soon as possible and make sure the spare is
correctly inflated. The spare tire is made to perform well
at speeds up to 62 mph (100 km/h) for distances up
to 500 miles (804 km). For heavy payloads or towing,
and for low traction or four-wheel-drive conditions, repair
or replace the full-size tire. Have the damaged or flat
road tire repaired or replaced as soon as you can
and installed back onto your vehicle. This way, the spare
tire will be available in case you need it again.
Your vehicle may have a different size spare tire than
the road tires originally installed on your vehicle.
This spare was developed for use on your vehicle, so it
is alright to drive on it. If your vehicle has four-wheel
drive and the different size spare tire is installed, keep
the vehicle in two-wheel drive.
Do not mix tires and wheels of different sizes, because
they will not fit. Keep your spare tire and its wheel
together.
Notice: If the vehicle has four-wheel drive and the
different size spare tire is installed on the vehicle,
do not drive in four-wheel drive until you can
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Notice: Using abrasive cleaners when cleaning
glass surfaces on the vehicle, could scratch
the glass and/or cause damage to the rear window
defogger. When cleaning the glass on the vehicle,
use only a soft cloth and glass cleaner.
Appearance Care
Interior Cleaning
The vehicle’s interior will continue to look its best if it is
cleaned often. Although not always visible, dust and dirt
can accumulate on the upholstery. Dirt can damage
carpet, fabric, leather, and plastic surfaces. Regular
vacuuming is recommended to remove particles from the
upholstery. It is important to keep the upholstery from
becoming and remaining heavily soiled. Soils should be
removed as quickly as possible. The vehicle’s interior
may experience extremes of heat that could cause stains
to set rapidly.
Many cleaners contain solvents that may become
concentrated in the vehicle’s breathing space. Before
using cleaners, read and adhere to all safety instructions
on the label. While cleaning the vehicle’s interior,
maintain adequate ventilation by opening the vehicle’s
doors and windows.
Dust may be removed from small buttons and knobs
using a small brush with soft bristles.
Products that remove odors from the vehicle’s upholstery
and clean the vehicle’s glass can be obtained from your
dealer/retailer.
Lighter colored interiors may require more frequent
cleaning. Use care because newspapers and garments
that transfer color to home furnishings may also transfer
color to the vehicle’s interior.
Do not clean the vehicle using:
• A knife or any other sharp object to remove a soil
from any interior surface.
When cleaning the vehicle’s interior, only use cleaners
specifically designed for the surfaces being cleaned.
Permanent damage may result from using cleaners on
surfaces for which they were not intended. Use glass
cleaner only on glass. Remove any accidental over-spray
from other surfaces immediately. To prevent over-spray,
apply cleaner directly to the cleaning cloth.
• A stiff brush. It can cause damage to the vehicle’s
interior surfaces.
• Heavy pressure or aggressive rubbing with a
cleaning cloth. Use of heavy pressure can damage
the interior and does not improve the effectiveness
of soil removal.
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To clean:
• Laundry detergents or dishwashing soaps with
degreasers can leave residue that streaks and
attracts dirt. For liquid cleaners, about 20 drops per
gallon (3.78 L) of water is a good guide. Use only
mild, neutral-pH soaps.
1. Saturate a lint-free, clean white cloth with water or
club soda.
2. Wring the cloth to remove excess moisture.
3. Start on the outside edge of the soil and gently rub
toward the center. Continue cleaning, using a clean
area of the cloth each time it becomes soiled.
• Too much cleaner that saturates the upholstery.
• Organic solvents such as naptha, alcohol, etc. that
can damage the vehicle’s interior.
4. Continue to gently rub the soiled area until the
cleaning cloth remains clean.
Fabric/Carpet
5. If the soil is not completely removed, use a mild
soap solution and repeat the cleaning process
that was used with plain water.
Use a vacuum cleaner with a soft brush attachment
frequently to remove dust and loose dirt. A canister
vacuum with a beater bar in the nozzle may only be used
on floor carpet and carpeted floor mats. For any soil,
always try to remove it first with plain water or club soda.
Before cleaning, gently remove as much of the soil as
possible using one of the following techniques:
If any of the soil remains, a commercial fabric cleaner
or spot lifter may be necessary. When a commercial
upholstery cleaner or spot lifter is to be used, test a small
hidden area for colorfastness first. If the locally cleaned
area gives any impression that a ring formation may
result, clean the entire surface.
• For liquids: gently blot the remaining soil with a paper
towel. Allow the soil to absorb into the paper towel
until no more can be removed.
After the cleaning process has been completed, a paper
towel can be used to blot excess moisture from the
fabric or carpet.
• For solid dry soils: remove as much as possible and
then vacuum.
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the appearance and feel of the interior and are not
recommended. Do not use silicone or wax-based
products, or those containing organic solvents to
clean the vehicle’s interior because they can alter the
appearance by increasing the gloss in a non-uniform
manner.
Leather
A soft cloth dampened with water can be used to remove
dust. If a more thorough cleaning is necessary, a soft
cloth dampened with a mild soap solution can be used.
Allow the leather to dry naturally. Do not use heat to dry.
Never use steam to clean leather. Never use spot lifters
or spot removers on leather. Many commercial leather
cleaners and coatings that are sold to preserve and
protect leather may permanently change the appearance
and feel of the leather and are not recommended. Do not
use silicone or wax-based products, or those containing
organic solvents to clean the vehicle’s interior because
they can alter the appearance by increasing the gloss in a
non-uniform manner. Never use shoe polish on leather.
Some commercial products may increase gloss on the
instrument panel. The increase in gloss may cause
annoying reflections in the windshield and even make it
difficult to see through the windshield under certain
conditions.
Care of Safety Belts
Keep belts clean and dry.
Instrument Panel, Vinyl, and Other
Plastic Surfaces
{ CAUTION:
A soft cloth dampened with water may be used to remove
dust. If a more thorough cleaning is necessary, a clean
soft cloth dampened with a mild soap solution can be
used to gently remove dust and dirt. Never use spot lifters
or removers on plastic surfaces. Many commercial
cleaners and coatings that are sold to preserve and
protect soft plastic surfaces may permanently change
Do not bleach or dye safety belts. It may severely
weaken them. In a crash, they might not be able
to provide adequate protection. Clean safety belts
only with mild soap and lukewarm water.
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vehicle. Approved cleaning products can be obtained
from your dealer/retailer. Follow all manufacturers’
directions regarding correct product usage, necessary
safety precautions and appropriate disposal of any
vehicle care product.
Weatherstrips
Silicone grease on weatherstrips will make them last
longer, seal better, and not stick or squeak. Apply
silicone grease with a clean cloth. During very cold,
damp weather frequent application may be required.
Rinse the vehicle well, before washing and after to
remove all cleaning agents completely. If they are
allowed to dry on the surface, they could stain.
Washing Your Vehicle
Dry the finish with a soft, clean chamois or an all-cotton
towel to avoid surface scratches and water spotting.
The best way to preserve the vehicle’s finish is to keep
it clean by washing it often.
High pressure car washes may cause water to enter the
vehicle. Avoid using high pressure washes closer
than 12 inches (30 cm) to the surface of the vehicle.
Use of power washers exceeding 1,200 psi (8 274 kPa)
can result in damage or removal of paint and decals.
Notice: Certain cleaners contain chemicals that can
damage the emblems or nameplates on the vehicle.
Check the cleaning product label. If it states that it
should not be used on plastic parts, do not use it on
the vehicle or damage may occur and it would not be
covered by the warranty.
Cleaning Exterior Lamps/Lenses
Do not wash the vehicle in direct sunlight. Use a car
washing soap. Do not use cleaning agents that are
petroleum based or that contain acid or abrasives, as
they can damage the paint, metal or plastic on the
Use only lukewarm or cold water, a soft cloth and a car
washing soap to clean exterior lamps and lenses. Follow
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Protecting Exterior Bright Metal Parts
Finish Care
Bright metal parts should be cleaned regularly to keep
their luster. Washing with water is all that is usually
needed. However, chrome polish may be used on
chrome or stainless steel trim, if necessary.
Occasional waxing or mild polishing of the vehicle by
hand may be necessary to remove residue from the paint
finish. Approved cleaning products can be obtained from
your dealer/retailer.
Use special care with aluminum trim. To avoid damaging
protective trim, never use auto or chrome polish, steam or
caustic soap to clean aluminum. A coating of wax, rubbed
to high polish, is recommended for all bright metal parts.
If the vehicle has a basecoat/clearcoat paint finish, the
clearcoat gives more depth and gloss to the colored
basecoat. Always use waxes and polishes that are
non-abrasive and made for a basecoat/clearcoat paint
finish.
Windshield and Wiper Blades
Notice: Machine compounding or aggressive
polishing on a basecoat/clearcoat paint finish
may damage it. Use only non-abrasive waxes and
polishes that are made for a basecoat/clearcoat
paint finish on the vehicle.
Clean the outside of the windshield with glass cleaner.
Clean the rubber blades using a lint free cloth or
paper towel soaked with windshield washer fluid or
a mild detergent. Wash the windshield thoroughly when
cleaning the blades. Bugs, road grime, sap, and a
buildup of vehicle wash/wax treatments may cause wiper
streaking. Replace the wiper blades if they are worn
or damaged.
Foreign materials such as calcium chloride and other
salts, ice melting agents, road oil and tar, tree sap, bird
droppings, chemicals from industrial chimneys, etc., can
damage the vehicle’s finish if they remain on painted
surfaces. Wash the vehicle as soon as possible. If
necessary, use non-abrasive cleaners that are marked
safe for painted surfaces to remove foreign matter.
Wipers can be damaged by:
• Extreme dusty conditions
• Sand and salt
Exterior painted surfaces are subject to aging, weather
and chemical fallout that can take their toll over a period
of years. To help keep the paint finish looking new, keep
the vehicle garaged or covered whenever possible.
• Heat and sun
• Snow and ice, without proper removal
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The surface of these wheels is similar to the painted
surface of the vehicle. Do not use strong soaps,
chemicals, abrasive polishes, abrasive cleaners,
cleaners with acid, or abrasive cleaning brushes on
them because they could damage the surface. Do not
use chrome polish on aluminum wheels.
Aluminum or Chrome-Plated Wheels
and Trim
The vehicle may have either aluminum or chrome-plated
wheels.
Keep the wheels clean using a soft clean cloth with mild
soap and water. Rinse with clean water. After rinsing
thoroughly, dry with a soft clean towel. A wax may then
be applied.
Notice: Using chrome polish on aluminum wheels
could damage the wheels. The repairs would not
be covered by the warranty. Use chrome polish on
chrome wheels only.
Notice: Chrome wheels and other chrome trim may
be damaged if the vehicle is not washed after driving
on roads that have been sprayed with magnesium,
calcium or sodium chloride. These chlorides are
used on roads for conditions such as ice and dust.
Always wash the vehicle’s chrome with soap and
water after exposure.
Use chrome polish only on chrome-plated wheels, but
avoid any painted surface of the wheel, and buff off
immediately after application.
Notice: Driving the vehicle through an automatic
car wash that has silicone carbide tire cleaning
brushes, could damage the aluminum or
chrome-plated wheels. The repairs would not be
covered by the warranty. Never drive a vehicle
equipped with aluminum or chrome-plated wheels
through an automatic car wash that uses silicone
carbide tire cleaning brushes.
Notice: Using strong soaps, chemicals, abrasive
polishes, cleaners, brushes, or cleaners that contain
acid on aluminum or chrome-plated wheels, could
damage the surface of the wheel(s). The repairs
would not be covered by the warranty. Use only
approved cleaners on aluminum or chrome-plated
wheels.
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Tires
Finish Damage
To clean the tires, use a stiff brush with tire cleaner.
Any stone chips, fractures or deep scratches in the finish
should be repaired right away. Bare metal will corrode
quickly and may develop into major repair expense.
Notice: Using petroleum-based tire dressing
products on the vehicle may damage the paint finish
and/or tires. When applying a tire dressing, always
wipe off any overspray from all painted surfaces
on the vehicle.
Minor chips and scratches can be repaired with touch-up
materials available from your dealer/retailer. Larger
areas of finish damage can be corrected in your
dealer’s/retailer’s body and paint shop.
Sheet Metal Damage
Underbody Maintenance
If the vehicle is damaged and requires sheet metal
repair or replacement, make sure the body repair shop
applies anti-corrosion material to parts repaired or
replaced to restore corrosion protection.
Chemicals used for ice and snow removal and dust
control can collect on the underbody. If these are not
removed, corrosion and rust can develop on the
underbody parts such as fuel lines, frame, floor pan, and
exhaust system even though they have corrosion
protection.
Original manufacturer replacement parts will provide the
corrosion protection while maintaining the vehicle
warranty.
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At least every spring, flush these materials from the
underbody with plain water. Clean any areas where mud
and debris can collect. Dirt packed in close areas of the
frame should be loosened before being flushed. Your
dealer/retailer or an underbody car washing system can
do this.
Vehicle Identification
Vehicle Identification Number (VIN)
Chemical Paint Spotting
Some weather and atmospheric conditions can create a
chemical fallout. Airborne pollutants can fall upon and
attack painted surfaces on the vehicle. This damage can
take two forms: blotchy, ring-shaped discolorations, and
small, irregular dark spots etched into the paint surface.
This is the legal identifier for your vehicle. It appears on
a plate in the front corner of the instrument panel, on
the driver side. It can be seen through the windshield
from outside the vehicle. The VIN also appears on
the Certification/Tire and Service Parts labels and the
certificates of title and registration.
Although no defect in the paint job causes this, we will
repair, at no charge to the owner, the surfaces of
new vehicles damaged by this fallout condition within
12 months or 12,000 miles (20 000 km) of purchase,
whichever occurs first.
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Engine Identification
Electrical System
The eighth character in the VIN is the engine code. This
code helps identify the vehicle’s engine, specifications,
and replacement parts. See “Engine Specifications”
your vehicle’s engine code.
Add-On Electrical Equipment
Notice: Do not add anything electrical to the
vehicle unless you check with your dealer/retailer
first. Some electrical equipment can damage
the vehicle and the damage would not be covered
by the vehicle’s warranty. Some add-on electrical
equipment can keep other components from
working as they should.
Service Parts Identification Label
This label is on the inside of the glove box. It is very
helpful if you ever need to order parts. The label has
the following information:
Add-on equipment can drain the vehicle battery, even if
the vehicle is not operating.
• Vehicle Identification Number (VIN)
• Model designation
The vehicle has an airbag system. Before attempting to
add anything electrical to the vehicle, see Servicing
• Paint information
• Production options and special equipment
Do not remove this label from the vehicle.
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Windshield Wiper Fuses
Engine Compartment Fuse Block
The windshield wiper motor is protected by a circuit
breaker and a fuse. If the motor overheats due to heavy
snow, etc., the wiper will stop until the motor cools.
If the overload is caused by some electrical problem,
have it fixed.
Fuses and Circuit Breakers
The wiring circuits in the vehicle are protected from
short circuits by a combination of fuses and circuit
breakers. This greatly reduces the chance of fires
caused by electrical problems.
Look at the silver-colored band inside the fuse. If the
band is broken or melted, replace the fuse. Be sure you
replace a bad fuse with a new one of the identical size
and rating.
The engine compartment fuse block is located on the
driver side of the engine compartment. See Engine
information on location.
If you ever have a problem on the road and do not have
a spare fuse, you can borrow one that has the same
amperage. Just pick some feature of the vehicle that you
can get along without — like the radio or cigarette
lighter — and use its fuse, if it is the correct amperage.
Replace it as soon as you can.
To remove the cover, push in on the tab on the end of the
cover and lift. To reinstall the cover, line up the tab and
push down on the cover until the tab clicks into place.
Notice: Spilling liquid on any electrical components
on the vehicle may damage it. Always keep the
covers on any electrical component.
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Fuses
Usage
Antilock Brake System (ABS), ABS
Module, Four-Wheel Drive, Gravity
Sensor
ABS
ABS 1
ABS 1 (ABS Logic)
ABS 2 (ABS Pump)
Accessory Power 1
Accessory Power 2
Back-up Lights
ABS 2
AUX PWR 1
AUX PWR 2
BCK/UP
BLWR
Climate Control Fan
Cluster
CLSTR
The trailer brake relay is located on the bottom side of
the battery harness.
CNSTR VENT Fuel Canister Vent Solenoid
Cruise Control Switch, Inside
Rearview Mirror, Transfer Case
CRUISE
Fuses
Usage
Control Module, Brake Switch,
Clutch Disable
Oxygen Sensors, Air Injection
Reactor (AIR) Relay
O2 SNSR
DR/LCK
DRL
Power Door Locks (If Equipped)
Daylight Running Lamps
Air Conditioning Control Head,
Power Seats
A/C
Mass Air Flow (MAF) Sensor,
Can Purge Solenoid, Air Injector
Reactor (AIR) Relay
A/C CMPRSR
Air Conditioning Compressor
ERLS
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Fuses
Usage
Fuses
PWR/WNDW
RDO
Usage
Power Windows (If Equipped)
Radio
ETC
Electronic Throttle Control (ETC)
Fog Lamps (If Equipped)
FOG/LAMP
Front Park/Turn Lamps, Driver and
Passenger Side Power Window
Switches Lighting
REAR PRK
LAMP
Rear Parking Lamp 1, Passenger
Side Taillamp, License Plate Lamps
FRT PRK
LAMP
Driver Side Rear Taillamp,
FRT/AXLE
FSCM
Front Axle Actuator
REAR PRK
LAMP2
Passenger Side Airbag Indicator
Lighting, Instrument Panel Dimming
Power (2WD/4WD switch lighting)
Fuel System Control Module
BACKUP LAMP Back Up Lamp
RT HDLP
RVC
Passenger Side Headlamp
Regulated Voltage Control
Sunroof (If Equipped)
HORN
Horn
HTD/SEAT
Heated Seat (If Equipped)
S/ROOF
STOP
STRTR
TBC
Ignition, Clutch Starter Switch,
Neutral Safety Back-Up Switch,
Ignition Coils 1-5, Air Conditioning
Relay
Stop Lamps
IGN
Starter Solenoid Relay
Truck Body Controller
Transmission Control Module
Transfer Case Control Module
INJ
Injectors
TCM
LT HDLP
PCM B
PCMI
Driver Side Headlamp
Power Control Module (PCM) B
Power Control Module (PCM)
TCCM
TRAILER
BRAKE
Trailer Brake
Power Seat Circuit Breaker
(If Equipped)
TRANS
Transmission Solenoid
PWR/SEAT
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Fuses
Usage
Relays
Usage
Powertrain, Electronic Throttle
Control Fuse, Oxygen Sensor Fuse
TRN/HAZRD
FRT
Turn/Hazard/Courtesy/Cargo
Lamps/Mirrors
PWR/TRN
Retained Accessory Power (Power
Window Fuse, Wiper/Washer Switch
Fuse), Sunroof Fuse
TRN/HAZRD
REAR
Rear Turn/Hazard Lights
RAP
Vehicle Stability Enhancement
System
Run/Crank, Airbag System Fuse,
Cruise Control Fuse, Ignition Fuse,
Back-Up Lamps, ABS Fuse, Front
Axle, PCM-1, Injectors Fuse,
Transmission Fuse, ERLS
VSES
RUN/CRNK
WPR
WSW
Wiper
Wiper/Washer Switch
STRTR
VSES
Starter Relay (PCM Relay)
Relays
A/C CMPRSR
BEAM SEL
DRL
Usage
Air Conditioning Compressor
Beam Selection
Vehicle Stability Enhancement
System
WPR
Wipers (On/Off)
WPR 2
Wiper 2 (High/Low)
Daylight Running Lamps
Fog Lamps (If Equipped)
Back Up Lamp
FOG/LAMP
BK UP LP
HDLP
Miscellaneous
A/C CLTCH
MEGA FUSE
WPR
Usage
Diode — Air Conditioning, Clutch
Mega Fuse
Headlamps
HORN
Horn
Diode — Wiper
Ignition 3, Climate Control, Climate
Control Head Fuse, Power Seat Fuse
IGN 3 HVAC
PRK/LAMP
Front Parking Lamp Fuse, Rear
Parking Lamps
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2.9L and 3.7L
5.3L
Fuses
Usage
A
B
Trailer Park Lamp
Communication Interface Module
Supplemental Inflatable Restraint
System, Sensing and Diagnostic
Module
C
D
Trailer Auxiliary Maxi-Fuse
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Capacities and Specifications
The following approximate conversion capacities are given in English and metric conversions. See Recommended
Capacities and Specifications
Capacities
Application
English
Metric
For the air conditioning system refrigerant charge
amount, see the refrigerant caution label located
under the hood. See your dealer/retailer for more
information.
Air Conditioning Refrigerant R134a
Cooling System
2.9L L4 Engine
3.7L L5 Engine
5.3L V8 Engine
Engine Oil with Filter
2.9L L4 Engine
3.7L L5 Engine
5.3L V8 Engine
Fuel Tank
10.4 qt
10.6 qt
13.7 qt
9.8 L
10.0 L
13.0 L
5.0 qt
6.0 qt
4.7 L
5.7 L
5.7 L
76 L
6.0 qt
19.5 gal
5-115
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Capacities and Specifications (cont’d)
Capacities
Application
English
Metric
Transmission (Drain and Refill)
Automatic
5.0 qt
2.3 qt
4.7 L
2.2 L
Manual – Rear-Wheel Drive
Manual – Four-Wheel Drive
Wheel Nut Torque
2.4 qt
2.3 L
100 lb ft
140 Y
All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in this
manual. Recheck fluid level after filling.
Engine Specifications
Type
VIN Code
Transmission
Spark Plug Gap
Automatic
Manual
2.9L L4
9
0.040 in (1.01 mm)
3.7L L5
5.3L V8
E
L
Automatic
Automatic
0.040 in (1.01 mm)
0.040 in (1.01 mm)
5-116
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Your Vehicle and the Environment
Maintenance Schedule
Proper vehicle maintenance not only helps to keep
the vehicle in good working condition, but also helps
the environment. All recommended maintenance
is important. Improper vehicle maintenance can even
affect the quality of the air we breathe. Improper
fluid levels or the wrong tire inflation can increase the
level of emissions from the vehicle. To help protect
the environment, and to keep the vehicle in good
condition, be sure to maintain the vehicle properly.
Introduction
Important: Keep engine oil at the proper level and
change as recommended.
Using the Maintenance Schedule
We want to help keep this vehicle in good working
condition. But we do not know exactly how you will drive
it. You might drive very short distances only a few
times a week. Or you might drive long distances all the
time in very hot, dusty weather. You might use the
vehicle in making deliveries. Or you might drive
it to work, to do errands, or in many other ways.
Have you purchased the GM Protection Plan? The Plan
supplements the vehicle warranties. See the Warranty
and Owner Assistance booklet or your dealer/retailer
for details.
Maintenance Requirements
Notice: Maintenance intervals, checks, inspections,
replacement parts, and recommended fluids and
lubricants as prescribed in this manual are
necessary to keep this vehicle in good working
condition. Any damage caused by failure to follow
scheduled maintenance might not be covered by the
vehicle warranty.
6-2
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Because of all the different ways people use their
vehicles, maintenance needs vary. You might need more
frequent checks and replacements. So please read
the following and note how you drive. If you have any
questions on how to keep the vehicle in good condition,
see your dealer/retailer.
{ CAUTION:
Performing maintenance work on a vehicle can be
dangerous. In trying to do some jobs, you can be
seriously injured. Do your own maintenance work
only if you have the required know-how and the
proper tools and equipment for the job. If you have
any doubt, see your dealer/retailer to have a
qualified technician do the work. See Doing Your
This schedule is for vehicles that:
• carry passengers and cargo within recommended
limits on the Tire and Loading Information label.
• are driven on reasonable road surfaces within legal
driving limits.
• are driven off-road in the recommended manner.
Some maintenance services can be complex. So, unless
you are technically qualified and have the necessary
equipment, have your dealer/retailer do these jobs.
on page 5-5.
When you go to your dealer/retailer for service, trained
and supported service technicians will perform the
work using genuine parts.
should be performed when indicated. See Additional
To purchase service information, see Service
should be checked, when to check it, and what
can easily be done to help keep the vehicle in good
condition.
6-3
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The proper replacement parts, fluids, and lubricants to
use are listed in Recommended Fluids and Lubricants
on page 6-14. When the vehicle is serviced, make sure
these are used. All parts should be replaced and all
necessary repairs done before you or anyone else
drives the vehicle. We recommend the use of genuine
parts from your dealer/retailer.
If the engine oil life system is ever reset accidentally,
service the vehicle within 3,000 miles (5 000 km)
since the last service. Remember to reset the oil life
system whenever the oil is changed. See Engine Oil Life
Oil Life System and resetting the system.
When the CHANGE OIL message appears, certain
services, checks, and inspections are required.
Required services are described in the following for
“Maintenance I” and “Maintenance II.” Generally, it is
recommended that the first service be Maintenance I,
the second service be Maintenance II, and that you
alternate Maintenance I and Maintenance II thereafter.
However, in some cases, Maintenance II may be
required more often.
Scheduled Maintenance
When the CHANGE OIL message displays, service is
required for the vehicle. See DIC Warnings and
soon as possible within the next 600 miles (1 000 km).
It is possible that, if driving under the best conditions,
the engine oil life system may not indicate that vehicle
service is necessary for over a year. However, the
engine oil and filter must be changed at least once a
year and at this time the system must be reset.
Your dealer/retailer has trained service technicians
who will perform this work using genuine parts and
reset the system.
Maintenance I — Use Maintenance I if the CHANGE
OIL message displays within 10 months since the
vehicle was purchased or Maintenance II was
performed.
Maintenance II — Use Maintenance II if the previous
service performed was Maintenance I. Always use
Maintenance II whenever the message displays
10 months or more since the last service or if the
message has not come on at all for one year.
6-4
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Scheduled Maintenance
Service
Maintenance I Maintenance II
•
•
•
•
Visually check for any leaks or damage. See footnote (g).
Inspect engine air cleaner filter. If necessary, replace filter. See Engine Air
•
Rotate tires and check inflation pressures and wear. See Tire Inspection and
page 6-9.
•
•
Inspect brake system. See footnote (a).
•
•
•
•
Check engine coolant and windshield washer fluid levels and add fluid as
needed.
Perform any needed additional services. See “Additional Required Services” in
this section.
•
•
Inspect suspension and steering components. See footnote (b).
Inspect engine cooling system. See footnote (c).
•
•
•
•
•
•
Inspect wiper blades. See footnote (d).
Inspect restraint system components. See footnote (e).
Lubricate body components. See footnote (f).
Check transmission and transfer case fluid levels and add fluid as needed.
6-5
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Additional Required Services
The following services should be performed at the first maintenance service (I or II) after the indicated miles (kilometers)
shown for each item.
Additional Required Services
25,000
(40 000)
50,000
75,000
100,000
125,000
150,000
Service and Miles (Kilometers)
(80 000) (120 000) (160 000) (200 000) (240 000)
Inspect fuel system for damage or leaks.
•
•
•
•
•
•
•
•
•
•
•
•
Inspect exhaust system for loose or
damaged components.
Replace engine air cleaner filter. See
•
•
•
•
•
•
•
•
Change automatic transmission fluid and
filter (severe service). See footnote (h).
Change automatic transmission fluid
and filter (normal service).
Replace spark plugs. An Emission
Control Service.
Engine cooling system service (or every
five years, whichever occurs first).
An Emission Control Service.
See footnote (i).
•
•
Inspect engine accessory drive belt.
An Emission Control Service.
See footnote (k).
6-6
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(d) Inspect wiper blades for wear, cracking, or
contamination. Clean the windshield and wiper blades,
if contaminated. Replace wiper blades that are worn
or damaged. See Windshield Wiper Blade Replacement
page 5-104 for more information.
Maintenance Footnotes
(a) Visually inspect brake lines and hoses for proper
hook-up, binding, leaks, cracks, chafing, etc. Inspect disc
brake pads for wear and rotors for surface condition.
Inspect drum brake linings/shoes for wear or cracks.
Inspect other brake parts, including drums, wheel
cylinders, calipers, parking brake, etc. Check parking
brake adjustment.
(e) Make sure the safety belt reminder light and safety
belt assemblies are working properly. Look for any
other loose or damaged safety belt system parts. If you
see anything that might keep a safety belt system
from doing its job, have it repaired. Have any torn or
frayed safety belts replaced. Also see Checking
(b) Visually inspect front and rear suspension and
steering system for damaged, loose, or missing parts or
signs of wear. Inspect power steering lines and hoses
for proper hook-up, binding, leaks, cracks, chafing,
etc. Visually check constant velocity joints, rubber boots,
and axle seals for leaks.
(f) Lubricate all key lock cylinders, body door and fuel
door hinges, latches and locks (including glove box and
console doors), hood latch assembly, secondary
latch, pivots, spring anchor, release pawl, and any
moving seat hardware. Lubricate hood safety lever pivot
and prop rod pivot and tailgate latch bolt, handle
assembly pivot points, and hinges. More frequent
lubrication may be required when exposed to a corrosive
environment. Applying silicone grease on weatherstrips
with a clean cloth will make them last longer, seal
better, and not stick or squeak.
(c) Visually inspect hoses and have them replaced if they
are cracked, swollen, or deteriorated. Inspect all pipes,
fittings, and clamps; replace with genuine parts as
needed. To help ensure proper operation, a pressure test
of the cooling system and pressure cap and cleaning the
outside of the radiator and air conditioning condenser is
recommended at least once a year.
6-7
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(g) A fluid loss in any vehicle system could indicate a
problem. Have the system inspected and repaired
and the fluid level checked. Add fluid if needed.
Owner Checks and Services
These owner checks and services should be performed
at the intervals specified to help ensure vehicle safety,
dependability, and emission control performance.
Your dealer/retailer can assist with these checks and
services.
(h) Change automatic transmission fluid and filter if the
vehicle is mainly driven under one or more of these
conditions:
− In heavy city traffic where the outside temperature
Be sure any necessary repairs are completed at once.
Whenever any fluids or lubricants are added to the
vehicle, make sure they are the proper ones, as shown
regularly reaches 90°F (32°C) or higher.
− In hilly or mountainous terrain.
− When doing frequent trailer towing.
− Uses such as found in taxi, police, or delivery
service.
At Each Fuel Fill
(i) Drain, flush, and refill cooling system. This service
can be complex; you should have your dealer/retailer
for what to use. Inspect hoses. Clean radiator,
condenser, pressure cap, and filler neck. Pressure test
the cooling system and pressure cap.
It is important to perform these underhood checks at
each fuel fill.
Engine Oil Level Check
Notice: It is important to check the engine oil
regularly and keep it at the proper level. Failure to
keep the engine oil at the proper level can cause
damage to the engine not covered by the vehicle
warranty.
(j) If driving regularly under dusty conditions, inspect the
filter at each engine oil change.
(k) Visually inspect belt for fraying, excessive cracks, or
obvious damage. Replace belt if necessary.
Check the engine oil level and add the proper oil if
6-8
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Engine Coolant Level Check
At Least Once a Year
Starter Switch Check
Check the engine coolant level and add DEX-COOL®
coolant mixture if necessary. See Engine Coolant
on page 5-28.
{ CAUTION:
Windshield Washer Fluid Level Check
Check the windshield washer fluid level in the windshield
washer fluid reservoir and add the proper fluid if
necessary.
When you are doing this inspection, the vehicle
could move suddenly. If the vehicle moves, you or
others could be injured.
At Least Once a Month
Tire Inflation Check
1. Before starting this check, be sure there is enough
room around the vehicle.
2. Firmly apply both the parking brake and the regular
Inspect the vehicle’s tires and make sure they are
inflated to the correct pressures. Do not forget to check
page 5-61. Check to make sure the spare tire is stored
Do not use the accelerator pedal, and be ready to
turn off the engine immediately if it starts.
3. For automatic transmission vehicles, try to start the
engine in each gear. The vehicle should start only in
P (Park) or N (Neutral). If the vehicle starts in any
other position, contact your dealer/retailer for service.
For manual transmission vehicles, put the shift lever
in Neutral, push the clutch pedal down halfway,
and try to start the engine. The vehicle should start
only when the clutch pedal is pushed down all
the way to the floor. If the vehicle starts when the
clutch pedal is not pushed all the way down, contact
your dealer/retailer for service.
Tire Wear Inspection
Tire rotation may be required for high mileage highway
drivers prior to the Engine Oil Life System service
notification. Check the tires for wear and, if necessary,
page 5-68.
6-9
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Automatic Transmission Shift Lock
Control System Check
Ignition Transmission Lock Check
While parked, and with the parking brake set, try to turn
the ignition to LOCK/OFF in each shift lever position.
• For automatic transmission vehicles, the ignition
should turn to LOCK/OFF only when the shift
lever is in P (Park). The ignition key should come
out only in LOCK/OFF.
{ CAUTION:
When you are doing this inspection, the vehicle
could move suddenly. If the vehicle moves, you or
others could be injured.
• For manual transmission vehicles, the ignition key
should come out only in LOCK/OFF.
Contact your dealer/retailer if service is required.
1. Before starting this check, be sure there is enough
room around the vehicle. It should be parked on a
level surface.
Parking Brake and Automatic
Transmission P (Park) Mechanism
Check
on page 2-31.
Be ready to apply the regular brake immediately if
the vehicle begins to move.
{ CAUTION:
3. With the engine off, turn the ignition to ON/RUN,
but do not start the engine. Without applying the
regular brake, try to move the shift lever out
of P (Park) with normal effort. If the shift lever
moves out of P (Park), contact your dealer/retailer
for service.
When you are doing this check, the vehicle could
begin to move. You or others could be injured and
property could be damaged. Make sure there is
room in front of the vehicle in case it begins to roll.
Be ready to apply the regular brake at once should
the vehicle begin to move.
6-10
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Park on a fairly steep hill, with the vehicle facing
downhill. Keeping your foot on the regular brake,
set the parking brake.
Recommended Fluids and
Lubricants
• To check the parking brake’s holding ability: With
the engine running and transmission in N (Neutral),
slowly remove foot pressure from the regular
brake pedal. Do this until the vehicle is held by the
parking brake only.
Fluids and lubricants identified below by name, part
number, or specification can be obtained from your
dealer/retailer.
Usage
Fluid/Lubricant
• To check the P (Park) mechanism’s holding ability:
With the engine running, shift to P (Park). Then
release the parking brake followed by the regular
brake.
Engine oil which meets
GM Standard GM6094M and
displays the American Petroleum
Institute Certified for Gasoline
Engines starburst symbol.
Engine Oil
Contact your dealer/retailer if service is required.
To determine the proper viscosity
for your vehicle’s engine,
Underbody Flushing Service
At least every spring, use plain water to flush any
corrosive materials from the underbody. Take care to
clean thoroughly any areas where mud and other
debris can collect.
50/50 mixture of clean, drinkable
water and use only DEX-COOL®
page 5-28.
Engine Coolant
Hydraulic Brake Delco® Supreme 11 Brake Fluid or
System equivalent DOT-3 brake fluid.
6-11
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Usage
Fluid/Lubricant
Usage
Fluid/Lubricant
Windshield
Washer
Multi-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241,
in Canada 10953474).
Optikleen® Washer Solvent.
Key Lock
Cylinders
Chassis Lubricant
(GM Part No. U.S. 12377985,
in Canada 88901242) or lubricant
meeting requirements of NLGI #2,
Category LB or GC-LB.
Chassis Lubricant
Parking Brake
Cable Guides
(GM Part No. U.S. 12377985,
in Canada 88901242) or lubricant
meeting requirements of NLGI #2,
Category LB or GC-LB.
Chassis
Lubrication
GM Power Steering Fluid
(GM Part No. U.S. 89021184,
in Canada 89021186).
DEXRON®-VI Automatic
Power Steering
System
SAE 75W-90 Synthetic
Axle Lubricant
(GM Part No. U.S. 89021677,
in Canada 89021678) meeting
GM Specification 9986115.
Front and
Rear Axle
Automatic
Transmission Transmission Fluid.
Manual Transmission Fluid
(GM Part No. U.S. 89021806,
in Canada 89021807).
Synchromesh Transmission Fluid
Transfer Case (GM Part No. U.S. 12345349,
in Canada 10953465).
Manual
Transmission
Hydraulic Clutch Fluid
Chassis Lubricant
Rear Driveline
Hydraulic
(GM Part No. U.S. 12345347,
(GM Part No. U.S. 12377985,
Center Spline
Clutch System in Canada 10953517) or equivalent
DOT-3 brake fluid.
in Canada 88901242) or lubricant
and Universal
meeting requirements of NLGI #2,
Joints
Category LB or GC-LB.
6-12
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Usage
Fluid/Lubricant
Usage
Fluid/Lubricant
Chassis Lubricant
Outer Tailgate
Handle Pivot
Points and
Hinges
Multi-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241,
in Canada 10953474).
Constant
Velocity
(GM Part No. U.S. 12377985,
in Canada 88901242) or lubricant
Universal Joint meeting requirements of NLGI #2,
Category LB or GC-LB.
Weatherstrip Lubricant
(GM Part No. U.S. 3634770,
Hood Latch
Assembly,
Secondary
Lubriplate Lubricant Aerosol
(GM Part No. U.S. 12346293,
Weatherstrip in Canada 10953518) or
Conditioning
Dielectric Silicone Grease
(GM Part No. U.S. 12345579,
in Canada 992887).
Latch, Pivots, in Canada 992723) or lubricant
Spring Anchor, meeting requirements of NLGI #2,
and
Release Pawl
Category LB or GC-LB.
Synthetic Grease with
Weatherstrip Teflon, Superlube
Squeaks
Hood and Door
Hinges, Body
Door Hinge
(GM Part No. U.S. 12371287,
in Canada 10953437).
Pins, Liftgate Multi-Purpose Lubricant, Superlube
Hinge and
Linkage,
(GM Part No. U.S. 12346241,
in Canada 10953474).
Folding Seats,
and Fuel
Door Hinge
6-13
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Maintenance Replacement Parts
Replacement parts identified below by name, part number, or specification can be obtained from your dealer/retailer.
Part
GM Part Number
ACDelco Part Number
Engine Air Cleaner/Filter
Engine Oil Filter
2.9L L4 Engine
3.7L L5 Engine
5.3L V8 Engine
Spark Plugs
15942429
—
88984215
89017342
89017524
PF46
PF61
PF48
2.9L L4 and 3.7L L5 Engines
5.3L V8 Engine
12598004
12621258
41-103
41-110
Wiper Blades
Driver Side — 22 inches (55 cm)
Passenger Side — 19 inches (48 cm)
10389562
10389563
—
—
6-14
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Maintenance Record
After the scheduled services are performed, record the date, odometer reading, who performed the service, and the
type of services performed in the boxes provided. See Maintenance Requirements on page 6-2. Any additional
information from Owner Checks and Services on page 6-8 can be added on the following record pages. You should
retain all maintenance receipts.
Maintenance Record
Odometer
Reading
Maintenance I or
Maintenance II
Date
Serviced By
Services Performed
6-16
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Maintenance Record (cont’d)
Odometer
Reading
Maintenance I or
Maintenance II
Date
Serviced By
Services Performed
6-17
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Maintenance Record (cont’d)
Odometer
Reading
Maintenance I or
Maintenance II
Date
Serviced By
Services Performed
6-18
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STEP TWO: If after contacting a member of dealership
management, it appears your concern cannot be
resolved by the dealership without further help, in the
U.S., call the GMC Consumer Relations Manager
at 1-800-GMC-8782 (1-800-462-8782, Customer
Assistance prompt). In Canada, call General Motors of
Canada Customer Communication at 1-800-263-3777
(English) or 1-800-263-7854 (French).
Customer Assistance and
Information
Customer Satisfaction Procedure
Your satisfaction and goodwill are important to
your dealer and to GMC. Normally, any concerns with
the sales transaction or the operation of the vehicle
will be resolved by the dealer’s sales or service
departments. Sometimes, however, despite the best
intentions of all concerned, misunderstandings can
occur. If your concern has not been resolved to your
satisfaction, the following steps should be taken:
We encourage you to call the toll-free number in order
to give your inquiry prompt attention. Have the
following information available to give the Customer
Assistance Representative:
• Vehicle Identification Number (VIN). This is
available from the vehicle registration or title, or the
plate at the top left of the instrument panel and
visible through the windshield.
STEP ONE: Discuss your concern with a member of
dealership management. Normally, concerns can
be quickly resolved at that level. If the matter has
already been reviewed with the sales, service or parts
manager, contact the owner of the dealership or
the general manager.
• Dealership name and location.
• Vehicle delivery date and present mileage.
When contacting GMC, remember that your concern will
likely be resolved at a dealer’s facility. That is why we
suggest following Step One first.
7-2
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STEP THREE — U.S. Owners: Both General Motors
and your dealer are committed to making sure you are
completely satisfied with your new vehicle. However, if
you continue to remain unsatisfied after following the
procedure outlined in Steps One and Two, you can file
with the Better Business Bureau (BBB) Auto Line
Program to enforce your rights.
You may contact the BBB Auto Line Program using the
toll-free telephone number or write them at the following
address:
BBB Auto Line Program
Council of Better Business Bureaus, Inc.
4200 Wilson Boulevard
Suite 800
Arlington, VA 22203-1838
The BBB Auto Line Program is an out of court program
administered by the Council of Better Business Bureaus
to settle automotive disputes regarding vehicle repairs or
the interpretation of the New Vehicle Limited Warranty.
Although you may be required to resort to this informal
dispute resolution program prior to filling out a court
action, use of the program is free of charge and your case
will generally be heard within 40 days. If you do not agree
with the decision given in your case, you may reject it and
proceed with any other venue for relief available to you.
Telephone: 1-800-955-5100
dr.bbb.org/goauto
This program is available in all 50 states and the District
of Columbia. Eligibility is limited by vehicle age, mileage,
and other factors. General Motors reserves the right to
change eligibility limitations and/or discontinue its
participation in this program.
7-3
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STEP THREE — Canadian Owners: In the event that
you do not feel your concerns have been addressed after
following the procedure outlined in Steps One and Two,
General Motors of Canada Limited wants you to be
aware of its participation in a no-charge Mediation/
Arbitration Program. General Motors of Canada
Limited has committed to binding arbitration of owner
disputes involving factory-related vehicle service claims.
The program provides for the review of the facts involved
by an impartial third party arbiter, and may include an
informal hearing before the arbiter. The program is
designed so that the entire dispute settlement process,
from the time you file your complaint to the final decision,
should be completed in approximately 70 days. We
believe our impartial program offers advantages over
courts in most jurisdictions because it is informal, quick,
and free of charge.
For further information concerning eligibility in the
Canadian Motor Vehicle Arbitration Plan (CAMVAP), call
toll-free 1-800-207-0685, or call the General Motors
Customer Communication Centre, 1-800-263-3777
(English), 1-800-263-7854 (French), or write to:
Mediation/Arbitration Program
c/o Customer Communication Centre
General Motors of Canada Limited
Mail Code: CA1-163-005
1908 Colonel Sam Drive
Oshawa, Ontario L1H 8P7
Telephone: 1-800-955-5100
Your inquiry should be accompanied by the Vehicle
Identification Number (VIN).
7-4
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My GM Canada (Canada only)
Online Owner Center
(United States only)
My GM Canada is a password-protected section of
gmcanada.com where you can save information on
GM vehicles, get personalized offers, and use handy
tools and forms with greater ease.
The Owner Center is a resource for your GM ownership
needs. Specific vehicle information can be found in
one place.
Here are a few of the valuable tools and services you
will have access to:
The Online Owner Center allows you to:
• My Showroom: Find and save information on
vehicles and current offers in your area.
• Get e-mail service reminders.
• Access information about your specific vehicle,
including tips and videos and an electronic
version of this owner manual.
• My Dealers/Retailers: Save details such as address
and phone number for each of your preferred GM
Dealers or Retailers.
• Keep track of your vehicle’s service history and
maintenance schedule.
• My Driveway: Receive service reminders and
helpful advice on owning and maintaining your
vehicle.
• Find GM dealers/retailers for service nationwide.
• Receive special promotions and privileges only
available to members.
• My Preferences: Manage your profile, subscribe to
E-News and use tools and forms with greater ease.
Refer to MyGMLink.com on the web for updated
information and to register your vehicle.
To sign up to My GM Canada, visit the My GM Canada
section within gmcanada.com.
7-5
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From Puerto Rico
Customer Assistance for Text
Telephone (TTY) Users
1-800-496-9992 (English)
1-800-496-9993 (Spanish)
U.S. Virgin Islands:
1-800-496-9994
To assist customers who are deaf, hard of hearing, or
speech-impaired and who use the Text Telephones
(TTYs), GMC has TTY equipment available at its
Customer Assistance Center. Any TTY user can
communicate with GMC by dialing: 1-800-GMC-8583
(462-8583). (TTY users in Canada can dial
1-800-263-3830.)
Canada
General Motors of Canada Limited
Customer Communication Centre, CA1-163-005
1908 Colonel Sam Drive
Oshawa, Ontario L1H 8P7
www.gmcanada.com
Customer Assistance Offices
1-800-263-3777 (English)
1-800-263-7854 (French)
1-800-263-3830 (For Text Telephone devices (TTYs))
Roadside Assistance: 1-800-268-6800
GMC encourages customers to call the toll-free number
for assistance. However, if a customer wishes to
write or e-mail GMC, the letter should be addressed to:
All Overseas Locations
United States
Please contact the local General Motors Business Unit.
GMC Customer Assistance Center
P.O. Box 33172
Detroit, MI 48232-5172
www.GMC.com
1-800-GMC-8782 (462-8782)
1-800-GMC-8583 (462-8583) (For Text Telephone
devices (TTYs))
Roadside Assistance: 1-800-GMC-8782 (462-8782)
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The offer is available for a very limited period of time
from the date of vehicle purchase/lease. For more
details, or to determine your vehicle’s eligibility, visit
gmmobility.com or call the GM Mobility Assistance
Center at 1-800-323-9935. Text telephone (TTY) users,
call 1-800-833-9935.
Mexico, Central America and Caribbean
Islands/Countries (Except Puerto Rico
and U.S. Virgin Islands)
General Motors de Mexico, S. de R.L. de C.V.
Customer Assistance Center
Paseo de la Reforma # 2740
Col. Lomas de Bezares
C.P. 11910, Mexico, D.F.
01-800-508-0000
Long Distance: 011-52-53 29 0 800
General Motors of Canada also has a Mobility Program.
Call 1-800-GM-DRIVE (463-7483) for details. TTY
users call 1-800-263-3830.
Roadside Assistance Program
For U.S. purchased vehicles, call 1-800-GMC-8782
(1-800-462-8782); (Text telephone (TTY):
1-888-889-2438).
GM Mobility Reimbursement
Program
For Canadian purchased vehicles, call 1-800-268-6800.
Service is available 24 hours a day, 365 days a year.
This program, available to qualified applicants, can
reimburse you up to $1,000 of the cost of eligible
aftermarket adaptive equipment required for your vehicle,
such as hand controls or a wheelchair/scooter lift.
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GMC and General Motors of Canada Limited reserve
the right to limit services or payment to an owner
or driver if they decide the claims are made too often, or
the same type of claim is made many times.
Calling for Assistance
When calling Roadside Assistance, have the following
information ready:
• Your name, home address, and home telephone
number
Services Provided
• Emergency Fuel Delivery: Delivery of enough fuel
• Telephone number of your location
• Location of the vehicle
for the vehicle to get to the nearest service station.
• Lock-Out Service: Service is provided to unlock the
vehicle if you are locked out. A remote unlock may
be available if you have OnStar®. For security
reasons, the driver must present identification
before this service is given.
• Model, year, color, and license plate number of the
vehicle
• Odometer reading, Vehicle Identification Number
(VIN), and delivery date of the vehicle
• Emergency Tow From a Public Road or
Highway: Tow to the nearest GMC dealer for
warranty service, or if the vehicle was in a crash
and cannot be driven. Assistance is also given when
the vehicle is stuck in the sand, mud, or snow.
• Description of the problem
Coverage
Services are provided up to 5 years/100,000 miles
(160 000 km), whichever comes first.
• Flat Tire Change: Service is provided to change a
flat tire with the spare tire. The spare tire, if
equipped, must be in good condition and properly
inflated. It is the owner’s responsibility for the repair
or replacement of the tire if it is not covered by
the warranty.
In the U.S., anyone driving the vehicle is covered.
In Canada, a person driving the vehicle without
permission from the owner is not covered.
Roadside Assistance is not a part of the New Vehicle
Limited Warranty. GMC and General Motors of Canada
Limited reserve the right to make any changes or
discontinue the Roadside Assistance program at any
time without notification.
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• Battery Jump Start: Service is provided to jump
Services Specific to Canadian
Purchased Vehicles
start a dead battery.
• Trip Routing Service: Detailed maps of North
America are provided when requested either
with the most direct route or the most scenic route.
Additional travel information is also available.
Allow three weeks for delivery.
• Fuel delivery: Reimbursement is approximately
$5 Canadian. Diesel fuel delivery may be
restricted. Propane and other fuels are not provided
through this service.
• Lock-Out Service: Vehicle registration is required.
• Trip Interruption Benefits and Assistance: If your
trip is interrupted due to a warranty failure, incidental
expenses may be reimbursed during the
5 years/100,000 miles (160 000 km) Powertrain
warranty period. Items considered are hotel, meals,
and rental car.
• Trip Routing Service: Limit of six requests
per year.
• Trip Interruption Benefits and Assistance: Must
be over 250 kilometres from where your trip was
started to qualify. General Motors of Canada Limited
requires pre-authorization, original detailed receipts,
and a copy of the repair orders. Once authorization
has been received, the Roadside Assistance advisor
will help you make arrangements and explain how to
receive payment.
Services Not Included in Roadside
Assistance
• Impound towing caused by violation of any laws.
• Legal fines.
• Alternative Service: If assistance cannot be
provided right away, the Roadside Assistance
advisor may give you permission to get local
emergency road service. You will receive payment,
up to $100, after sending the original receipt to
Roadside Assistance. Mechanical failures may be
covered, however any cost for parts and labor for
repairs not covered by the warranty are the owner
responsibility.
• Mounting, dismounting or changing of snow tires,
chains, or other traction devices.
• Towing or services for vehicles driven on a
non-public road or highway.
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Courtesy Transportation is not a part of the New Vehicle
Limited Warranty. A separate booklet entitled “Warranty
and Owner Assistance Information” furnished with
each new vehicle provides detailed warranty coverage
information.
Scheduling Service Appointments
When your vehicle requires warranty service, contact
your dealer/retailer and request an appointment.
By scheduling a service appointment and advising your
service consultant of your transportation needs, your
dealer/retailer can help minimize your inconvenience.
Transportation Options
Warranty service can generally be completed while you
wait. However, if you are unable to wait, GM helps
to minimize your inconvenience by providing several
transportation options. Depending on the circumstances,
your dealer can offer you one of the following:
If your vehicle cannot be scheduled into the service
department immediately, keep driving it until it can be
scheduled for service, unless, of course, the problem is
safety-related. If it is, please call your dealership/retailer,
let them know this, and ask for instructions.
If the dealer/retailer requests you to bring the vehicle for
service, you are urged to do so as early in the work
day as possible to allow for the same day repair.
Shuttle Service
Shuttle service is the preferred means of offering
Courtesy Transportation. Dealers may provide you with
shuttle service to get you to your destination with
minimal interruption of your daily schedule. This includes
one-way or round trip shuttle service within reasonable
time and distance parameters of the dealer’s area.
Courtesy Transportation
To enhance your ownership experience, we and our
participating dealers are proud to offer Courtesy
Transportation, a customer support program for vehicles
with the Bumper to Bumper (Base Warranty Coverage
period in Canada) and extended powertrain warranty
in both the U.S. and Canada.
Public Transportation or Fuel
Reimbursement
If your vehicle requires overnight warranty repairs,
and public transportation is used instead of the dealer’s
shuttle service, the expense must be supported
by original receipts and can only be up to the
Several courtesy transportation options are available to
assist in reducing your inconvenience when warranty
repairs are required.
maximum amount allowed by GM for shuttle service.
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In addition, for U.S. customers, should you arrange
transportation through a friend or relative, limited
reimbursement for reasonable fuel expenses may be
available. Claim amounts should reflect actual costs and
be supported by original receipts. See your dealer for
information regarding the allowance amounts for
reimbursement of fuel or other transportation costs.
Additional Program Information
All program options, such as shuttle service, may not be
available at every dealer. Please contact your dealer
for specific information about availability. All Courtesy
Transportation arrangements will be administered
by appropriate dealer personnel.
General Motors reserves the right to unilaterally modify,
change or discontinue Courtesy Transportation at
any time and to resolve all questions of claim eligibility
pursuant to the terms and conditions described
herein at its sole discretion.
Courtesy Rental Vehicle
Your dealer may arrange to provide you with a
courtesy rental vehicle or reimburse you for a rental
vehicle that you obtain if your vehicle is kept for an
overnight warranty repair. Rental reimbursement will be
limited and must be supported by original receipts. This
requires that you sign and complete a rental agreement
and meet state/provincial, local, and rental vehicle
provider requirements. Requirements vary and may
include minimum age requirements, insurance coverage,
credit card, etc. You are responsible for fuel usage
charges and may also be responsible for taxes, levies,
usage fees, excessive mileage, or rental usage beyond
the completion of the repair.
Collision Damage Repair
If your vehicle is involved in a collision and it is
damaged, have the damage repaired by a qualified
technician using the proper equipment and quality
replacement parts. Poorly performed collision repairs
diminish your vehicle’s resale value, and safety
performance can be compromised in subsequent
collisions.
It may not be possible to provide a like-vehicle as a
courtesy rental.
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Collision Parts
Repair Facility
Genuine GM Collision parts are new parts made with the
same materials and construction methods as the parts
with which your vehicle was originally built. Genuine GM
Collision parts are your best choice to ensure that your
vehicle’s designed appearance, durability, and safety are
preserved. The use of Genuine GM parts can help
maintain your GM New Vehicle Warranty.
We recommend that you choose a collision repair
facility that meets your needs before you ever need
collision repairs. Your dealer/retailer may have a
collision repair center with GM-trained technicians and
state of the art equipment, or be able to recommend
a collision repair center that has GM-trained technicians
and comparable equipment.
Recycled original equipment parts may also be used for
repair. These parts are typically removed from vehicles
that were total losses in prior crashes. In most cases, the
parts being recycled are from undamaged sections of the
vehicle. A recycled original equipment GM part, may be
an acceptable choice to maintain your vehicle’s originally
designed appearance and safety performance, however,
the history of these parts is not known. Such parts are not
covered by your GM New Vehicle Limited Warranty, and
any related failures are not covered by that warranty.
Insuring Your Vehicle
Protect your investment in your GM vehicle with
comprehensive and collision insurance coverage. There
are significant differences in the quality of coverage
afforded by various insurance policy terms. Many
insurance policies provide reduced protection to your GM
vehicle by limiting compensation for damage repairs by
using aftermarket collision parts. Some insurance
companies will not specify aftermarket collision parts.
When purchasing insurance, we recommend that you
assure your vehicle will be repaired with GM original
equipment collision parts. If such insurance coverage is
not available from your current insurance carrier,
consider switching to another insurance carrier.
Aftermarket collision parts are also available. These
are made by companies other than GM and may
not have been tested for your vehicle. As a result,
these parts may fit poorly, exhibit premature
durability/corrosion problems, and may not perform
properly in subsequent collisions. Aftermarket parts
are not covered by your GM New Vehicle Limited
Warranty, and any vehicle failure related to such parts
are not covered by that warranty.
If your vehicle is leased, the leasing company may
require you to have insurance that assures repairs with
Genuine GM Original Equipment Manufacturer (OEM)
parts or Genuine Manufacturer replacement parts. Read
your lease carefully, as you may be charged at the end of
your lease for poor quality repairs.
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• Gather the important information you will need from
the other driver. Things like name, address, phone
number, driver’s license number, vehicle license
plate, vehicle make, model and model year, Vehicle
Identification Number (VIN), insurance company
and policy number, and a general description of the
damage to the other vehicle.
If a Crash Occurs
Here is what to do if you are involved in a crash.
• Check to make sure that you are all right. If you are
uninjured, make sure that no one else in your
vehicle, or the other vehicle, is injured.
• If there has been an injury, call emergency services
for help. Do not leave the scene of a crash until all
matters have been taken care of. Move your
• If possible, call your insurance company from the
scene of the crash. They will walk you through
the information they will need. If they ask for
a police report, phone or go to the police
department headquarters the next day and you can
get a copy of the report for a nominal fee. In
some states/provinces with “no fault” insurance
laws, a report may not be necessary. This is
especially true if there are no injuries and both
vehicles are driveable.
vehicle only if its position puts you in danger or you
are instructed to move it by a police officer.
• Give only the necessary and requested information
to police and other parties involved in the crash.
Do not discuss your personal condition, mental
frame of mind, or anything unrelated to the crash.
This will help guard against post-crash legal action.
• If you need roadside assistance, call GM Roadside
page 7-7 for more information.
• Choose a reputable collision repair facility for your
vehicle. Whether you select a dealer/retailer or a
private collision repair facility to fix the damage,
make sure you are comfortable with them.
Remember, you will have to feel comfortable with
their work for a long time.
• If your vehicle cannot be driven, know where the
towing service will be taking it. Get a card from
the tow truck operator or write down the driver’s
name, the service’s name, and the phone number.
• Once you have an estimate, read it carefully and
make sure you understand what work will be
performed on your vehicle. If you have a question,
ask for an explanation. Reputable shops welcome
this opportunity.
• Remove any valuables from your vehicle before it is
towed away. Make sure this includes your insurance
information and registration if you keep these
items in your vehicle.
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Managing the Vehicle Damage Repair
Process
Reporting Safety Defects
Reporting Safety Defects to the
United States Government
In the event that your vehicle requires damage repairs,
GM recommends that you take an active role in its
repair. If you have a pre-determined repair facility of
choice, take your vehicle there, or have it towed there.
Specify to the facility that any required replacement
collision parts be original equipment parts, either new
Genuine GM parts or recycled original GM parts.
Remember, recycled parts will not be covered by your
GM vehicle warranty.
If you believe that your vehicle has a defect which
could cause a crash or could cause injury or
death, you should immediately inform the National
Highway Traffic Safety Administration (NHTSA)
in addition to notifying General Motors.
If NHTSA receives similar complaints, it may open
an investigation, and if it finds that a safety defect
exists in a group of vehicles, it may order a recall
and remedy campaign. However, NHTSA cannot
become involved in individual problems between
you, your dealer/retailer, or General Motors.
Insurance pays the bill for the repair, but you must live
with the repair. Depending on your policy limits, your
insurance company may initially value the repair using
aftermarket parts. Discuss this with your repair
professional, and insist on Genuine GM parts. Remember
if your vehicle is leased you may be obligated to have the
vehicle repaired with Genuine GM parts, even if your
insurance coverage does not pay the full cost.
To contact NHTSA, you may call the Vehicle
Safety Hotline toll-free at 1-888-327-4236 (TTY:
1-800-424-9153); go to safercar.gov; or write to:
If another party’s insurance company is paying for the
repairs, you are not obligated to accept a repair
valuation based on that insurance company’s collision
policy repair limits, as you have no contractual limits with
that company. In such cases, you can have control of
the repair and parts choices as long as cost stays within
reasonable limits.
Administrator, NHTSA
1200 New Jersey Avenue, S.E.
Washington D.C., 20590
You can also obtain other information about motor
vehicle safety from safercar.gov.
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Reporting Safety Defects to the
Canadian Government
Service Publications Ordering
Information
If you live in Canada, and you believe that your vehicle
has a safety defect, notify Transport Canada
Service Manuals
immediately, in addition to notifying General Motors of
Canada Limited. Call them at 1-800-333-0510 or write to:
Service Manuals have the diagnosis and repair
information on engines, transmission, axle suspension,
brakes, electrical, steering, body, etc.
Transport Canada
Road Safety Branch
2780 Sheffield Road
Ottawa, Ontario K1B 3V9
Service Bulletins
Service Bulletins give additional technical service
information needed to knowledgeably service
General Motors cars and trucks. Each bulletin
contains instructions to assist in the diagnosis and
service of your vehicle.
Reporting Safety Defects to
General Motors
In addition to notifying NHTSA (or Transport Canada) in a
situation like this, please notify General Motors.
Owner Information
Call 1-800-GMC-8782 (1-800-462-8782), or write:
Owner publications are written specifically for owners
and intended to provide basic operational information
about the vehicle. The owner manual includes the
Maintenance Schedule for all models.
GMC Customer Assistance Center
P.O. Box 33172
Detroit, MI 48232-5172
In-Portfolio: Includes a Portfolio, Owner Manual, and
Warranty Booklet.
In Canada, call 1-800-263-3777 (English) or
1-800-263-7854 (French), or write:
General Motors of Canada Limited
Customer Communication Centre, CA1-163-005
1908 Colonel Sam Drive
RETAIL SELL PRICE: $35.00 (U.S.) plus processing fee
Without Portfolio: Owner Manual only.
Oshawa, Ontario L1H 8P7
RETAIL SELL PRICE: $25.00 (U.S.) plus processing fee
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Current and Past Model Order Forms
Vehicle Data Recording and
Privacy
Technical Service Bulletins and Manuals are available
for current and past model GM vehicles. To request
an order form, specify year and model name of
the vehicle.
Your GM vehicle has a number of sophisticated
computers that record information about the vehicle’s
performance and how it is driven. For example,
your vehicle uses computer modules to monitor and
control engine and transmission performance, to monitor
the conditions for airbag deployment and deploy
airbags in a crash and, if so equipped, to provide
antilock braking to help the driver control the vehicle.
These modules may store data to help your
dealer/retailer technician service your vehicle. Some
modules may also store data about how you operate the
vehicle, such as rate of fuel consumption or average
speed. These modules may also retain the owner’s
personal preferences, such as radio pre-sets, seat
positions, and temperature settings.
ORDER TOLL FREE: 1-800-551-4123
Monday-Friday 8:00 AM - 6:00 PM
Eastern Time
For Credit Card Orders Only
(VISA-MasterCard-Discover), visit Helm, Inc.
on the World Wide Web at: helminc.com
Or you can write to:
Helm, Incorporated
P.O. Box 07130
Detroit, MI 48207
Prices are subject to change without notice and without
incurring obligation. Allow ample time for delivery.
Note to Canadian Customers: All listed prices are
quoted in U.S. funds. Canadian residents are to make
checks payable in U.S. funds.
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Important: EDR data is recorded by your vehicle only if
a non-trivial crash situation occurs; no data is recorded
by the EDR under normal driving conditions and no
personal data (e.g., name, gender, age, and crash
location) is recorded. However, other parties, such as law
enforcement, could combine the EDR data with the type
of personally identifying data routinely acquired during a
crash investigation.
Event Data Recorders
This vehicle has an Event Data Recorder (EDR). The
main purpose of an EDR is to record, in certain crash or
near crash-like situations, such as an airbag deployment
or hitting a road obstacle, data that will assist in
understanding how a vehicle’s systems performed. The
EDR is designed to record data related to vehicle
dynamics and safety systems for a short period of time,
typically 30 seconds or less. The EDR in this vehicle is
designed to record such data as:
To read data recorded by an EDR, special equipment is
required, and access to the vehicle or the EDR is needed.
In addition to the vehicle manufacturer, other parties,
such as law enforcement, that have the special
equipment, can read the information if they have access
to the vehicle or the EDR.
• How various systems in your vehicle were operating
• Whether or not the driver and passenger safety belts
were buckled/fastened
GM will not access this data or share it with others
except: with the consent of the vehicle owner or, if the
vehicle is leased, with the consent of the lessee; in
response to an official request of police or similar
government office; as part of GM’s defense of litigation
through the discovery process; or, as required by law.
Data that GM collects or receives may also be used for
GM research needs or may be made available to others
for research purposes, where a need is shown and the
data is not tied to a specific vehicle or vehicle owner.
• How far, if at all, the driver was pressing the
accelerator and/or brake pedal
• How fast the vehicle was traveling
This data can help provide a better understanding of the
circumstances in which crashes and injuries occur.
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OnStar®
Radio Frequency
Identification (RFID)
If your vehicle has OnStar and you subscribe to the
OnStar services, please refer to the OnStar Terms and
Conditions for information on data collection and
manual for more information.
RFID technology is used in some vehicles for functions
such as tire pressure monitoring and ignition system
security, as well as in connection with conveniences
such as key fobs for remote door locking/unlocking and
starting, and in-vehicle transmitters for garage door
openers. RFID technology in GM vehicles does not use
or record personal information or link with any other
GM system containing personal information.
Navigation System
If your vehicle has a navigation system, use of the
system may result in the storage of destinations,
addresses, telephone numbers, and other trip
information. Refer to the navigation system operating
manual for information on stored data and for deletion
instructions.
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Audio System (cont.)
Bulb Replacement (cont.)
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Cleaning (cont.)
3
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Customer Assistance Information (cont.)
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5
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Fuel (cont.)
6
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7
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Light (cont.)
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Passenger Sensing System .............................. 1-70
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Removing the Flat Tire and Installing
Safety Belts (cont.)
the Spare Tire ............................................. 5-83
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Service (cont.)
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V
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