The passenger sensing system works with sensors that
are part of the right front passenger seat and safety
belt. 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 in ate) or not.
According to accident statistics, children are safer when
properly secured in a rear seat in the correct child
restraint for their weight and size.
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.
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. { CAUTION: A child in a rear-facing child restraint can be
seriously injured or killed if the right front
passenger airbag in ates. This is because the
back of the rear-facing child restraint would be
very close to the in ating airbag. A child in a
forward-facing child restraint can be seriously
injured or killed if the right front passenger airbag
in ates and the passenger seat is in a forward
position.
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.
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.
1-88
The passenger sensing system is designed to turn off
the right front passenger frontal airbag if:
The right front passenger seat is unoccupied.
The system determines an infant is present in a
child restraint.
A right front passenger takes his/her weight off of
the seat for a period of time.
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.
See Passenger Airbag Status Indicator on page 3-37 .
The passenger sensing system is designed to turn
on (may in ate) 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 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. For some children, including children in child restraints,
and for very small adults, the passenger sensing
system may or may not turn off the right front passenger
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.
{ CAUTION: 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
away. See Airbag Readiness Light on page 3-36
for more information, including important safety
information.
1-89
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.
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.
4. Reinstall the child restraint following the directions
provided by the child restraint manufacturer and
refer to Securing a Child Restraint in the Right Front
Seat Position on page 1-76 . 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.
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 1-2 .
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.
1-90
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 speci c
vehicle. See Adding Equipment to Your Airbag-Equipped
Vehicle on page 1-94 for more information about
modi cations 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.
{ 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.
1-92
Using heavier suspension components to get
added durability might not change your weight
ratings. Ask your dealer to help you load your
vehicle the right way.
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: 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. There is also important loading information for
off-road driving in this manual. See “Loading Your
Vehicle for Off-Road Driving” under Off-Road
Driving on page 5-13 .
Add-On Equipment
When you carry removable items, you may
need to put a limit on how many people you
can carry inside your vehicle. Be sure to weigh
your vehicle before you buy and install the
new equipment.
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 front or rear axle.
Automatic Level Control
The automatic level control rear suspension
comes as a part of the Road Sensing Suspension.
See Road Sensing Suspension on page 5-9 .
This type of level control is fully automatic and will
provide a better leveled riding position as well as
better handling under a variety of passenger and
loading conditions. An air compressor connected
to the rear shocks will raise or lower the rear of
the vehicle to maintain proper vehicle height.
5-39
Bulb Replacement ........................................... 6-53
Back-Up Lamps - Ambulance Body ................ 6-51
Fog Lamps ................................................. 3-22
Headlamp Aiming ........................................ 6-48
Headlamps ................................................. 6-51
High Intensity Discharge (HID) Lighting ........... 6-51
License Plate Lamps .................................... 6-53
Buying New Tires ........................................... 6-71
CCalibration ..................................................... 3-53
California
Perchlorate Materials Requirements ................. 6-4
Warning ....................................................... 6-4
California Fuel .................................................. 6-6
Camera, Rear Vision ....................................... 2-48
Canadian Owners ............................................... iii
Capacities and Speci cations .......................... 6-113
Carbon Monoxide ................................... 2-12, 2-14
Engine Exhaust ........................................... 2-38
Winter Driving ............................................. 5-29
Care of
Safety Belts .............................................. 6-100
Center Console Storage ................................... 2-63
Center Seat ................................................... 1-10
Chains, Tire ................................................... 6-76
Charging System Light .................................... 3-38
Check Engine Lamp ........................................ 3-42 Checking Things Under the Hood ...................... 6-12
Chemical Paint Spotting ................................. 6-104
Child Restraints
Infants and Young Children ........................... 1-55
Lower Anchors and Tethers for Children .......... 1-63
Older Children ............................................. 1-52
Securing a Child Restraint in a Rear
Seat Position ........................................... 1-71
Securing a Child Restraint in the Center
Front Seat Position ................................... 1-75
Securing a Child Restraint in the Right
Front Seat Position ................................... 1-76
Systems ..................................................... 1-59
Where to Put the Restraint ........................... 1-61
Cigarette Lighter ............................................. 3-26
Circuit Breakers ............................................ 6-106
Cleaning
Aluminum or Chrome-Plated Wheels ............. 6-102
Exterior Lamps/Lenses ................................ 6-101
Fabric/Carpet .............................................. 6-98
Finish Care ............................................... 6-101
Instrument Panel, Vinyl, and Other Plastic
Surfaces ................................................. 6-99
Interior ....................................................... 6-96
Leather ...................................................... 6-98
Speaker
Covers ......................................... 6-100
Tires ........................................................ 6-103
Underbody Maintenance ............................. 6-104
Washing Your Vehicle ................................. 6-100
3
Hood
Checking Things Under ................................ 6-12
Release ..................................................... 6-13
Horn ............................................................... 3-6
How to Wear Safety Belts Properly ................... 1-35
IIgnition Positions ............................................. 2-25
Infants and Young Children, Restraints ............... 1-55
In ation - Tire Pressure ................................... 6-62
Instrument Panel
Brightness .................................................. 3-23
Cluster ....................................................... 3-34
Overview ..................................................... 3-4
Introduction ...................................................... 7-2
JJump Starting ................................................. 6-40
KKeyless Entry System ....................................... 2-4
Keys ............................................................... 2-3 L Labeling, Tire Sidewall ..................................... 6-57
Lamps
Back-Up ..................................................... 6-51
Daytime Running (DRL) ................................ 3-21
Dome ........................................................ 3-23
Dome Lamp Override ................................... 3-23
License Plate .............................................. 6-53
Malfunction Indicator .................................... 3-42
Reading ..................................................... 3-24
Lap Belt ........................................................ 1-50
Lap-Shoulder Belt ........................................... 1-43
LATCH System for Child Restraints ................... 1-63
LED Lighting .................................................. 6-51
Level Control .................................................. 5-43
Liftgate, Power ............................................... 2-14
Liftgate/Liftglass .............................................. 2-12
Liftglass/Liftgate .............................................. 2-12
Lighting
Entry ......................................................... 3-23
Exit ........................................................... 3-23
LED .......................................................... 6-51
Lights
Airbag Readiness ........................................ 3-36
Antilock Brake System (ABS) Warning ............ 3-40
Brake System Warning ................................. 3-39
Charging System ......................................... 3-38
Cruise Control ............................................. 3-46
Exterior Lamps ............................................ 3-16
8
Mirrors (cont.)
Outside Heated Mirrors ................................ 2-42
Outside Power Foldaway Mirrors .................... 2-40
Park Tilt ..................................................... 2-41
NNavigation
Getting Started ............................................. 4-4
System Overview .......................................... 4-2
Using the System ........................................ 4-13
Navigation System, Privacy .............................. 8-18
New Vehicle Break-In ...................................... 2-24
OObject Detection, Side Blind Zone
Alert (SBZA) ............................................... 2-44
Odometer ...................................................... 3-35
Trip ........................................................... 3-35
Off-Road ....................................................... 5-13
Driving ....................................................... 5-13
Recovery .................................................... 5-11
Oil
Engine ....................................................... 6-15
Engine Oil Life System ................................. 6-18
Pressure Light ............................................. 3-44 Older Children, Restraints ................................ 1-52
Online Owner Center ........................................ 8-5
OnStar, Privacy .............................................. 8-18
OnStar ®
System, see OnStar ®
Manual ............... 2-52
Operation, Universal Home Remote System ........ 2-55
Ordering
Map DVDs ................................................. 4-61
Outlet Adjustment ............................................ 3-31
Outlets
Accessory Power ......................................... 3-25
Outside
Convex Mirror ............................................. 2-41
Heated Mirrors ............................................ 2-42
Power Foldaway Mirrors ............................... 2-40
Overheated Engine Protection Operating Mode ..... 6-33
Overview, Navigation System ............................. 4-2
Owner Checks and Services ............................. 7-10
Owners, Canadian .............................................. iii
P Paint, Damage .............................................. 6-103
Park
Shifting Into ................................................ 2-36
Shifting Out of ............................................ 2-37
Park Aid ........................................................ 2-42
Park Tilt Mirrors .............................................. 2-41
10