happens, adjust the head restraint. See Head Restraints on page 3‑2.
6. Restart the vehicle.
The passenger sensing system may or may not turn off the airbag for a child in a child restraint depending upon the child’s seating posture and body build. It is better to secure the child restraint in a rear seat.
If the Off Indicator is Lit for an Adult-Size Occupant
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. If this happens, use the following steps to allow the
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system to detect that person and enable the right front passenger frontal airbag: 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.
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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 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. 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 the Airbag-Equipped Vehicle on page 3‑37 for more information about modifications that can affect how the system operates. The on indicator may be lit if an object, such as a briefcase, handbag, grocery bag, laptop or other electronic device, is put on an unoccupied seat. If this is not desired, remove the object from the seat.
{ WARNING
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.
Servicing the 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 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 13‑16. { WARNING
For up to 10 seconds after the vehicle 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
(Continued)
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WARNING (Continued)
proper service procedures, and make sure the person performing work for you is qualified to do so.
Adding Equipment to the Airbag-Equipped Vehicle Q: Is there anything I might add
to or change about the vehicle that could keep the airbags from working properly? A: Yes. If you add things that
change your 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, overhead console, front
sensors, side impact sensors, or airbag wiring can affect the operation of the airbag system. In addition, the vehicle may have a passenger sensing system for the right front passenger's 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, 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
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passenger airbag(s). See Passenger Sensing System on page 3‑32. If you have any questions about this, you should contact Customer Assistance before you modify your vehicle. The phone numbers and addresses for Customer Assistance are in Step Two of the Customer Satisfaction Procedure in this manual. See Customer Satisfaction Procedure (U.S. and Canada) on page 13‑1 or Customer Satisfaction Procedure (Mexico) on page 13‑3. If the vehicle has rollover roof-rail airbags, see Different Size Tires and Wheels on page 10‑70 for additional important information.
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Q: What if I added a snow plow?
Will it keep the airbags from working properly?
A: We have designed our airbag
systems to work properly under a wide range of conditions, including snow plowing with vehicles that have the optional Snow Plow Prep Package (RPO VYU). But do not change or defeat the snow plow's “tripping mechanism.” If you do, it can damage your snow plow and your vehicle, and it may cause an airbag inflation.
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 Customer
Satisfaction Procedure (U.S. and Canada) on page 13‑3 or Customer Satisfaction Procedure (Mexico) on page 13‑3.
In addition, your dealer and the service manual have information about the location of the airbag sensors, sensing and diagnostic module and airbag wiring.
Airbag 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 5‑18. 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 airbags, see
Where Are the Airbags? on page 3‑23. See your dealer for service.
Replacing Airbag System Parts after a Crash { WARNING A crash can damage the airbag systems in the vehicle. A damaged airbag system may not work properly and may not protect you and your passenger(s) in a crash, resulting in serious injury or even death. To help make sure the airbag systems are working properly after a crash, have them inspected and any necessary replacements made as soon as possible.
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Child Restraints
Older Children
If an airbag inflates, you will need to replace airbag system parts. See your dealer for service. If the airbag readiness light stays on after the vehicle is started or comes on when you are driving, the airbag system may not work properly. Have the vehicle serviced right away. See Airbag Readiness Light on page 5‑18.
Older children who have outgrown booster seats should wear the vehicle safety belts.
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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 fit test below: . 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 Belt on page 3‑14 for more information. If the shoulder belt still does not rest on the shoulder, then return to the booster seat.
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Seats and Restraints
. 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 the length of the trip? If yes, continue. If no, return to the booster seat.
Q: What is the proper way to
wear safety belts?
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.
Also see “Rear Safety Belt Comfort Guides” under Lap-Shoulder Belt on page 3‑14.
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. 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.
{ WARNING
Never allow more than one child to wear the same safety belt. The safety belt cannot properly spread the impact forces. In a crash, they can be crushed together and seriously injured. A safety belt must be used by only one person at a time.
{ WARNING
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
(Continued)
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WARNING (Continued)
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.
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.
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{ WARNING
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 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.
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Seats and Restraints
Children who are not restrained properly can strike other people, or can be thrown out of the vehicle.
{ WARNING
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 40 km/h (25 mph), a 5.5 kg (12 lb) infant will suddenly become a 110 kg (240 lb) force on a person's arms. An infant should be secured in an appropriate restraint.
WARNING (Continued)
seat, always move the front passenger seat as far back as it will go.
{ WARNING
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 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
(Continued)
Q: What are the different types of
add-on child restraints?
A: Add-on child restraints, which are purchased by the vehicle owner, are available in four basic types. Selection of a particular restraint should take into consideration not only the child's
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{ WARNING
{ WARNING
To reduce the risk of neck and head injury during a crash, infants need complete support. In a crash, if an infant is in a rear-facing child restraint, 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.
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.
weight, height, and age but also whether or not the restraint will be compatible with the motor vehicle in which it will be used. 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.
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Seats and Restraints
Child Restraint Systems
Forward-Facing Child Seat
Booster Seats
A forward-facing child seat provides restraint for the child's body with the harness.
A booster seat 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.
Rear-Facing Infant Seat
A rear-facing infant seat provides restraint with the seating surface against the back of the infant. The harness system holds the infant in place and, in a crash, acts to keep the infant positioned in the restraint.
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Securing an Add-On Child Restraint in the Vehicle { WARNING
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 safety belt or LATCH system, following the instructions that came with that child restraint and the instructions in this manual.
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 (LATCH System) on page 3‑47.
Children can be endangered in a crash if the child restraint is not properly secured in the vehicle. 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. In some areas of the United States and Canada, Certified Child Passenger Safety Technicians (CPSTs) are available to inspect and demonstrate how to correctly use and install child restraints. In the U.S., refer to the National Highway Traffic Safety
Administration (NHTSA) website to locate the nearest child safety seat inspection station. For CPST availability in Canada, check with Transport Canada or the Provincial Ministry of Transportation office. Securing the Child Within the Child Restraint
{ WARNING
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.
Where to Put the Restraint 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.
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Seats and Restraints
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.
If a child restraint is secured in the
right front passenger seat, and the
vehicle has a switch in the glove
box to manually turn off the right
front passenger airbag, see Airbag
On-Off Switch on page 3‑29 and
Securing Child Restraints (Center
Front Seat Position) on page 3‑58
or Securing Child Restraints (Right
Front Seat Position) on page 3‑58
or Securing Child Restraints (Rear
Seat Position) on page 3‑55 for
more information, including
important safety information.
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.
{ WARNING
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. Even if the passenger sensing system or airbag switch 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.
WARNING (Continued)
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.
{ WARNING
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. It is always better to secure a child restraint in a rear seat.
(Continued)
Do not use child restraints in the center front seat position.
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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. Child restraints and booster seats vary considerably in size, and some may fit in certain seating positions better than others. Always make sure the child restraint is properly secured. Depending on where you place the child restraint and the size of the child restraint, you may not be able to access adjacent safety belt assemblies or LATCH anchors for additional passengers or child restraints. Adjacent seating positions should not be used if the child restraint prevents access to or interferes with the routing of the safety belt. If the 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. Wherever a child restraint is installed, 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.
Lower Anchors and Tethers for Children (LATCH System) 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.
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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. 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. Not all vehicle seating positions or child restraints have lower anchors and attachments or top tether anchors and attachments.
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Seats and Restraints
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. 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.
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Lower Anchor and Top Tether Anchor Locations
Regular Cab — Two-Passenger
Front Seat
Regular Cab — Three-Passenger
Front Seat
i (Top Tether Anchor): Seating
positions with top tether anchors.
Do not install a child restraint in
the center front seat position. See
Securing Child Restraints (Center
Front Seat Position) on page 3‑58
or Securing Child Restraints (Right
Front Seat Position) on page 3‑58
or Securing Child Restraints (Rear
Seat Position) on page 3‑55 for
more information.
Crew and Extended Cab Rear Seat i (Top Tether Anchor): Seating positions with top tether anchors. j (Lower Anchor): Seating positions with two lower anchors. For crew and extended cab models, the rear outboard seating positions have exposed metal lower anchors located in the crease between the seatback and the seat cushion.
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Seats and Restraints
For regular cab models, there is an anchor symbol on the covers to assist you in locating the top tether anchors.
Child Restraints (Right Front Seat Position) on page 3‑55 or Securing Child Restraints (Rear Seat Position) on page 3‑55 for more information. For regular cab models, the top tether anchors are located under covers on the back panel behind the passenger seat. Remove the trim plug to access the anchor. 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.
Regular Cab
Do not install a child restraint in the center seat position. See Securing Child Restraints (Center Front Seat Position) on page 3‑58 or Securing
Crew Cab Shown, Extended Cab
Similar
For crew and extended cab models, the top tether anchors are the loops located near the top of the seatback for each rear seating position. These loops will be used to route the top tether through, as well as, to secure the top tether in the vehicle. Be sure to use an anchor (loop) located on the same side of the vehicle as the seating position where the child restraint will be placed.
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Be sure to read the instructions following to properly install a child restraint using these loops. 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. 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. See Where to Put the Restraint on page 3‑45 for additional information.
Securing a Child Restraint Designed for the LATCH System
{ WARNING
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 safety belts to secure the restraint, following the instructions that came with the child restraint and the instructions in this manual.
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{ WARNING
Do not attach more than one child restraint to a single anchor, except for the center top tether anchors in the crew and extended cabs. 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.
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Seats and Restraints
{ WARNING
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 the 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. 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, before folding the seat.
Regular Cab Models 1.
If the child restraint manufacturer recommends that the top tether be attached, attach and tighten the top tether to the top tether anchor, if your vehicle has one. Refer to the child restraint instructions and the following steps: 1.1. Pull the passenger
seatback forward by pulling the recliner handle upward to access the top tether anchor. See Reclining Seatbacks on page 3‑5 for additional information.
1.2. Find the top tether anchor. 1.3. Remove the cover to
expose the anchor.
1.4. Route, attach, and tighten
the top tether according to your child restraint instructions and the following instructions:
If the position you are using has an adjustable headrest or head restraint and you are using a dual tether, route the tether around the headrest or head restraint.
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2. See Securing Child Restraints (Center Front Seat Position) on page 3‑58 or Securing Child Restraints (Right Front Seat Position) on page 3‑58 or Securing Child Restraints (Rear Seat Position) on page 3‑55 for instructions on installing the child restraint using the safety belts.
3. Before placing a child in the
child restraint, make sure it is securely held in place. To check, grasp the child restraint at the LATCH path and attempt to move it side‐to‐side and back‐and‐forth. There should be no more than 2.5 cm (1 in) of movement for proper installation.
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Crew and Extended Cab Models 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 for the desired seating position.
1.2. Put the child restraint on
the seat.
1.3. Attach and tighten the lower
attachments on the child restraint to the lower anchors.
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.
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2.
If the child restraint manufacturer recommends that the top tether be attached, attach and tighten the top tether to the top tether anchor (loop), if your vehicle has one. Refer to the child restraint instructions and the following steps:
Example — Rear Driver Side
Position
Example — Rear Driver Side
B.
Position
2.1. When using a child restraint with a top tether in the rear driver side position: A.
Raise the headrest or head restraint. Route the top tether (B) between the headrest or head restraint posts, through the loop (A), behind the inboard
C.
headrest or head restraint post, and under the center shoulder belt (C). Attach the top tether (B) to the top tether anchor (loop) (D) at the center rear seating position.
2.2. When using a child restraint with a top tether in the rear center position: A.
Route the top tether (B) through the center loop (D), and behind the inboard passenger side headrest or head restraint post. Attach the top tether (B) to the top tether anchor (loop) at the rear passenger side seating position.
B.
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2.3. When using a child restraint with a top tether in the rear passenger position: A.
B.
C.
Raise the headrest or head restraint. Route the top tether (B) between the headrest or head restraint posts, through the loop on the passenger side and behind the inboard headrest or head restraint post. Attach the top tether (B) to the top tether anchor (loop) (D) at the center rear seating position.
2.4. Tighten the top tether when and as the child restraint manufacturer's instructions say.
When the top tether is tightened, the anchor (loop) may bend. This is normal and will not damage the vehicle.
3. Before placing a child in the
child restraint, make sure it is securely held in place. To check, grasp the child restraint at the LATCH path and attempt to move it side‐to‐side and back‐and‐forth. There should be no more than 2.5 cm (1 in) of movement for proper installation.
Replacing LATCH System Parts After a Crash { WARNING A crash can damage the LATCH system in the vehicle. A damaged LATCH system may not properly secure the child restraint, resulting in serious injury or even death in a crash.
(Continued)
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WARNING (Continued)
To help make sure the LATCH system is working properly after a crash, see your dealer to have the system inspected and any necessary replacements made as soon as possible.
If the vehicle has the LATCH system and it was being used during a crash, new LATCH system parts may be needed. New parts and repairs may be necessary even if the LATCH system was not being used at the time of the crash.
Securing Child Restraints (Rear Seat Position) When securing a child restraint in a rear seating position, study the instructions that came with the child restraint to make sure it is compatible with this vehicle.
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Seats and Restraints
If the child restraint has the LATCH system, see Lower Anchors and Tethers for Children (LATCH System) on page 3‑47 for how and where to install the child restraint using LATCH. If a child restraint is secured in the vehicle using a safety belt and it uses a top tether, see Lower Anchors and Tethers for Children (LATCH System) on page 3‑47 for top tether anchor locations. 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.
If the 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. If more than one child restraint needs to be installed in the rear seat, be sure to read Where to Put the Restraint on page 3‑45. 1. Put the child restraint on
the seat.
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.
For crew cab second row seatings positions, tilt the latch plate to adjust the belt if needed.
GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
Black plate (57,1)
Seats and Restraints
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3. Push the latch plate into the
4. Pull the shoulder belt all the way
buckle until it clicks. Position the release button on the buckle so that the safety belt could be quickly unbuckled if necessary.
out of the retractor to set the lock. When the retractor lock is set, the belt can be tightened but not pulled out of the retractor.
5. 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 may be helpful to use your knee to push down on the child restraint as you tighten the belt. Try to pull the belt out of the retractor to make sure the retractor is locked. If the retractor is not locked, repeat Steps 4 and 5.
GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
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Seats and Restraints
6.
If the child restraint has a top tether, follow the child restraint manufacturer's instructions regarding the use of the top tether. See Lower Anchors and Tethers for Children (LATCH System) on page 3‑47 for more information.
7. Before placing a child in the
child restraint, make sure it is securely held in place. To check, grasp the child restraint at the safety belt path and attempt to move it side‐to‐side and back‐and‐forth. When the child restraint is properly installed, there should be no more than 2.5 cm (1 in) of movement.
To remove the child restraint, unbuckle the vehicle safety belt and let it return to the stowed position. If the top tether is attached to a top tether anchor, disconnect it.
Securing Child Restraints (Center Front Seat Position)
Securing Child Restraints (Right Front Seat Position)
{ WARNING
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. It is always better to secure a child restraint in a rear seat.
Do not use child restraints in the center front seat position.
With Passenger Sensing System This vehicle has airbags. A rear seat is a safer place to secure a forward-facing child restraint. See Where to Put the Restraint on page 3‑45. In addition, the vehicle may have a passenger sensing system which is designed to turn off the right front passenger frontal airbag under certain conditions. See Passenger Sensing System on page 3‑32 and Passenger Airbag Status Indicator on page 5‑21 for more information on this, including important safety information. 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.
GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
Black plate (59,1)
{ WARNING
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. The vehicle may have a passenger sensing system which is designed to turn off the right front passenger frontal airbag under certain conditions. Even if the passenger sensing system, if equipped, has turned off the right front passenger frontal airbag, no system is
(Continued)
WARNING (Continued)
fail-safe. No one can guarantee that an airbag will not deploy under some unusual circumstance, even though it is turned off. 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. See Passenger Sensing System on page 3‑32 for additional information.
If the 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.
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If the child restraint has the LATCH system, see Lower Anchors and Tethers for Children (LATCH System) on page 3‑47 for how and where to install the child restraint using LATCH. If you secure a child restraint using a safety belt and it uses a top tether, see Lower Anchors and Tethers for Children (LATCH System) on page 3‑47 for top tether anchor locations. 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.
GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
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Seats and Restraints
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, if equipped, has turned off the right front passenger frontal airbag, the off indicator in the passenger airbag status indicator should light and stay lit when you start the vehicle. See Passenger Airbag Status Indicator on page 5‑21.
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.
4. Push the latch plate into the
5. Pull the shoulder belt all the way
buckle until it clicks. Position the release button so that the safety belt could be quickly unbuckled if necessary.
out of the retractor to set the lock. When the retractor lock is set, the belt can be tightened but not pulled out of the retractor.
GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
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Seats and Restraints
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If the vehicle is equipped with a passenger sensing system, and when the passenger sensing system has turned off the right front passenger frontal airbag, the off indicator in the passenger airbag status indicator should light and stay lit when you start the vehicle. If a child restraint has been installed and the on indicator is lit, see “If the On Indicator is Lit for a Child Restraint” under Passenger Sensing System on page 3‑32 for more information. To remove the child restraint, unbuckle the vehicle safety belt and let it return to the stowed position. If the top tether is attached to a top tether anchor, disconnect it.
7.
Try to pull the belt out of the retractor to make sure the retractor is locked. If the retractor is not locked, repeat Steps 5 and 6. If the vehicle does not have a rear seat and the child restraint has a top tether, follow the child restraint manufacturer's instructions regarding the use of the top tether. See Lower Anchors and Tethers for Children (LATCH System) on page 3‑47 for more information.
8. Before placing a child in the
child restraint, make sure it is securely held in place. To check, grasp the child restraint at the safety belt path and attempt to move it side to side and back and forth. When the child restraint is properly installed, there should be no more than 2.5 cm (1 in) of movement.
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. When installing a forward-facing child restraint, it may be helpful to use your knee to push down on the child restraint as you tighten the belt.
GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
Black plate (62,1)
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Seats and Restraints
With Airbag Off Switch This vehicle has airbags. A rear seat is a safer place to secure a forward-facing child restraint. See Where to Put the Restraint on page 3‑45. There may be a switch in the glove box that you can use to turn off the right front passenger frontal airbag. See Airbag On-Off Switch on page 3‑29 for more information, including important safety information. A label on the sun visor says, “Never put a rear-facing child seat in the front unless airbag is off.” This is because the risk to the rear-facing child is so great, if the airbag deploys.
{ WARNING
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. Even if the airbag switch 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.
(Continued)
WARNING (Continued)
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.
{ WARNING If the airbag readiness light ever comes on and stays on, it means that something may be wrong with the airbag system. For example, the right front passenger airbag could inflate even though the airbag on-off switch is turned off.
(Continued)
GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
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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. 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.
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If you have no other choice but to install a rear-facing child restraint in this seat, make sure the airbag is off once the child restraint has been installed. When the airbag off switch has turned off the right front passenger frontal airbag, the off indicator in the airbag off light should light and stay lit when you start the vehicle. See Airbag On-Off Light on page 5‑19.
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.
WARNING (Continued)
To help avoid injury to yourself or others, have the vehicle serviced right away. See Airbag Readiness Light on page 5‑18 for more information, including important safety information.
If the 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. If the child restraint has the LATCH system, see Lower Anchors and Tethers for Children (LATCH System) on page 3‑47 for how and where to install the 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 for Children (LATCH System) on page 3‑47 for top tether anchor locations.
GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
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Seats and Restraints
4. Push the latch plate into the
5. Pull the shoulder belt all the way
buckle until it clicks. Position the release button so that the safety belt could be quickly unbuckled if necessary.
out of the retractor to set the lock. When the retractor lock is set, the belt can be tightened but not pulled out of the retractor.
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. When installing a forward-facing child restraint, it may be helpful to use your knee to push down on the child restraint as you tighten the belt. Try to pull the belt out of the retractor to make sure the retractor is locked. If the retractor is not locked, repeat Steps 5 and 6.
GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
Black plate (65,1)
7.
If your vehicle does not have a rear seat and your child restraint has a top tether, follow the child restraint manufacturer's instructions regarding the use of the top tether. See Lower Anchors and Tethers for Children (LATCH System) on page 3‑47.
8. Before placing a child in the
child restraint, make sure it is securely held in place. To check, grasp the child restraint at the safety belt path and attempt to move it side to side and back and forth. When the child restraint is properly installed, there should be no more than 2.5 cm (1 in) of movement. To remove the child restraint, unbuckle the vehicle safety belt and let it return to the stowed position. If the top tether is attached to a top tether anchor, disconnect it.
If you turned the airbag off with the switch, turn on the right front passenger airbag when you remove the child restraint from the vehicle unless the person who will be sitting there is a member of a passenger airbag risk group. See Airbag On-Off Switch on page 3‑29 for more information, including important safety information. Heavy Duty Crew Cab Only This vehicle has airbags. A rear seat is a safer place to secure a forward-facing child restraint. See Where to Put the Restraint on page 3‑45. 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.
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Never put a rear-facing child restraint in the right front passenger seat. Here is why:
{ WARNING
A child in a rear-facing child restraint can be seriously injured or killed if the right front passenger's airbag inflates. This is because the back of the rear-facing child restraint would be very close to the inflating airbag. Always secure a rear-facing child restraint in a rear seat.
If the 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.
GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
Black plate (66,1)
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Seats and Restraints
If the child restraint has the LATCH system, see Lower Anchors and Tethers for Children (LATCH System) on page 3‑47 for how and where to install the child restraint using LATCH. If you secure a child restraint using a safety belt and it uses a top tether, see Lower Anchors and Tethers for Children (LATCH System) on page 3‑47 for top tether anchor locations. 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.
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.
4. 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.
GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
Black plate (67,1)
Seats and Restraints
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7.
If your child restraint has a top tether, follow the child restraint manufacturer's instructions regarding the use of the top tether. See Lower Anchors and Tethers for Children (LATCH System) on page 3‑47 for more information.
8. Before placing a child in the
child restraint, make sure it is securely held in place. To check, grasp the child restraint at the safety belt path and attempt to move it side to side and back and forth. When the child restraint is properly installed, there should be no more than 2.5 cm (1 in) of movement. To remove the child restraint, unbuckle the vehicle safety belt and let it return to the stowed position. If the top tether is attached to a top tether anchor, disconnect it.
5. Pull the shoulder belt all the way
out of the retractor to set the lock. When the retractor lock is set, the belt can be tightened but not pulled out of the retractor.
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. When installing a forward-facing child restraint, it may be helpful to use your knee to push down on the child restraint as you tighten the belt. Try to pull the belt out of the retractor to make sure the retractor is locked. If the retractor is not locked, repeat Steps 5 and 6.
GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
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Seats and Restraints
2 NOTES
GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
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Storage
Storage Compartments
Storage Compartments
Instrument Panel Storage . . . . . 4-1
Glove Box . . . . . . . . . . . . . . . . . . . . 4-1
Cupholders . . . . . . . . . . . . . . . . . . . 4-1
Center Console Storage . . . . . . 4-2
Instrument Panel Storage For vehicles equipped with an instrument panel storage area, it is located above the glove box.
Storage
4-1
Glove Box Lift up on the glove box lever to open it.
Cupholders If equipped, there are cupholders on the center console and the rear of the center console, also in the rear seat armrest. Pull the cover down on the rear of the center console to access the cupholders in the rear of the center console. Pull the rear seat armrest down to access the cupholders.
Access the storage area by pressing and holding in the driver side of the handle and pull out on the exposed portion of the handle.
GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
Black plate (2,1)
4-2
Storage
Center Console Storage Vehicles with an upper and lower center console storage area have cupholders included.
Pull the lever (A) up to access the upper storage area. Raise the upper storage bin, then pull the lever (B) up to access the lower storage area. Use the key to lock and unlock the lower storage area.
GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
Black plate (1,1)
Instruments and Controls
5-1
Instruments and Controls
Controls
Steering Wheel Adjustment . . . 5-2
Steering Wheel Controls . . . . . . 5-2
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
Windshield Wiper/Washer . . . . . 5-4
Compass . . . . . . . . . . . . . . . . . . . . . 5-5
Clock . . . . . . . . . . . . . . . . . . . . . . . . . 5-7
Power Outlets . . . . . . . . . . . . . . . . . 5-9
Cigarette Lighter . . . . . . . . . . . . . 5-10
Ashtrays . . . . . . . . . . . . . . . . . . . . . 5-11
Warning Lights, Gauges, and Indicators
Warning Lights, Gauges, and
Indicators . . . . . . . . . . . . . . . . . . . 5-11
Instrument Cluster . . . . . . . . . . . 5-12
Speedometer . . . . . . . . . . . . . . . . 5-13
Odometer . . . . . . . . . . . . . . . . . . . . 5-13
Trip Odometer . . . . . . . . . . . . . . . 5-13
Tachometer . . . . . . . . . . . . . . . . . . 5-13
Fuel Gauge . . . . . . . . . . . . . . . . . . 5-14
Engine Oil Pressure
Gauge . . . . . . . . . . . . . . . . . . . . . . 5-15
Engine Coolant Temperature
Gauge . . . . . . . . . . . . . . . . . . . . . . 5-16
Voltmeter Gauge . . . . . . . . . . . . . 5-16
Safety Belt Reminders . . . . . . . 5-17
Airbag Readiness Light . . . . . . 5-18
Airbag On-Off Light . . . . . . . . . . 5-19
Passenger Airbag Status
Indicator . . . . . . . . . . . . . . . . . . . . 5-21
Charging System Light . . . . . . 5-22
Malfunction
Indicator Lamp . . . . . . . . . . . . . 5-22
Brake System Warning
Light . . . . . . . . . . . . . . . . . . . . . . . 5-25
Antilock Brake System (ABS)
Warning Light . . . . . . . . . . . . . . 5-26
Four-Wheel-Drive Light . . . . . . 5-26
Tow/Haul Mode Light . . . . . . . . 5-26
StabiliTrak® OFF Light . . . . . . . 5-27
Traction Control System
(TCS)/StabiliTrak® Light . . . . 5-27
Tire Pressure Light . . . . . . . . . . 5-27
Engine Oil Pressure Light . . . . 5-28
Low Fuel Warning Light . . . . . . 5-28
Security Light . . . . . . . . . . . . . . . . 5-29
High-Beam On Light . . . . . . . . . 5-29
Front Fog Lamp Light . . . . . . . . 5-29
Cruise Control Light . . . . . . . . . 5-30
Information Displays
Driver Information
Center (DIC) . . . . . . . . . . . . . . . 5-30
Vehicle Messages
Vehicle Messages . . . . . . . . . . . 5-39
Battery Voltage and Charging
Messages . . . . . . . . . . . . . . . . . . 5-39
Brake System Messages . . . . 5-40
Door Ajar Messages . . . . . . . . . 5-40
Engine Cooling System
Messages . . . . . . . . . . . . . . . . . . 5-41
Engine Oil Messages . . . . . . . . 5-42
Engine Power Messages . . . . 5-42
Fuel System Messages . . . . . . 5-43
Key and Lock Messages . . . . . 5-43
Lamp Messages . . . . . . . . . . . . . 5-43
Object Detection System
Messages . . . . . . . . . . . . . . . . . . 5-43
Ride Control System
Messages . . . . . . . . . . . . . . . . . . 5-44
Airbag System Messages . . . . 5-45
Anti-theft Alarm System
Messages . . . . . . . . . . . . . . . . . . 5-45
Starting the Vehicle
Messages . . . . . . . . . . . . . . . . . . 5-45
Tire Messages . . . . . . . . . . . . . . . 5-45
GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
Black plate (2,1)
5-2
Instruments and Controls
Transmission Messages . . . . . 5-46
Vehicle Reminder
Messages . . . . . . . . . . . . . . . . . . 5-47
Washer Fluid Messages . . . . . 5-48
Vehicle Personalization
Vehicle Personalization (With
DIC Buttons) . . . . . . . . . . . . . . . 5-48
Universal Remote System
Controls
Steering Wheel Adjustment
3. Release the lever to lock the
wheel in place.
Do not adjust the steering wheel while driving.
Steering Wheel Controls
Universal Remote System . . . 5-56
Universal Remote System
Programming . . . . . . . . . . . . . . . 5-56
Universal Remote System
Operation . . . . . . . . . . . . . . . . . . 5-61
The tilt lever is located on the lower left side of the steering column. To adjust the steering wheel: 1. Hold the steering wheel and pull
the lever.
2. Move the steering wheel up
or down.
If equipped, some audio controls can be adjusted at the steering wheel. w (Next): Press to go to the next favorite radio station, track on a CD, or folder on an iPod® or USB device.
GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
Black plate (3,1)
c / x (Previous/End): Press to go to the previous favorite radio station, track on a CD, or folder on an iPod® or USB device. Press to reject an incoming call, or end a current call.
Radio To select preset or favorite radio stations: Press and release w or c / x to go to the next or previous radio station stored as a preset or favorite.