•A right front passenger takes
his/her weight off of the seat
for a period of time.
•The right front passenger seat
is occupied by a smaller person,
such as a child who has outgrown
child restraints.
•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.
SeePassenger Airbag Status
Indicator on page 4-18.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 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 who have
outgrown 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
the vehicle who has outgrown child
restraints should wear a safety belt
properly — whether or not there is
an airbag for that person.
{WARNING
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.
SeeAirbag Readiness Light on
page 4-17for more information,
including important safety
information.
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.
2-30 Seats and Restraints
4. Reinstall the child restraint
following the directions provided
by the child restraint manufacturer
and refer toSecuring Child
Restraints (Rear Seat) on
page 2-48orSecuring Child
Restraints (Right Front Seat)
on page 2-50.
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.
6. Restart the vehicle.
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 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 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.
Seats and Restraints 2-31
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.
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.
SeeAdding Equipment to the
Airbag-Equipped Vehicle onpage 2-33for more information
about modifications that can affect
how the system operates.
The passenger sensing system may
turn on the passenger airbag when
liquid soaks into the seat. If this
happens, the on indicator will be lit.
If the passenger seat gets wet, dry
the seat immediately. If the airbag
readiness light is lit, do not install a
child restraint or allow anyone to
occupy the seat. SeeAirbag
Readiness Light on page 4-17for
important safety information.
{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/retailer and the service
manual have information about
servicing the vehicle and the airbag
system. To purchase a service
manual, seeService Publications
Ordering Information on page 12-12.
{WARNING
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.
2-32 Seats and Restraints
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 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, side impact
sensors, or airbag wiring can
affect the operation of the airbag
system.In addition, the vehicle has a
passenger sensing system for
the right front passenger position,
which includes sensors that
are part of the passenger 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 passenger
airbag(s). SeePassenger
Sensing System on page 2-28.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. SeeCustomer
Satisfaction Procedure on
page 12-1.
Q:Because I have a disability,
I have to get my vehicle
modi ed. How can I nd 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. SeeCustomer
Satisfaction Procedure on
page 12-1.
Seats and Restraints 2-33
Lighting
Exterior LightingExterior Lamp Controls...........5-1
Headlamp High/Low-Beam
Changer.............................5-2
Flash-to-Pass........................5-3
Daytime Running
Lamps (DRL)......................5-3
Automatic Headlamp
System..............................5-3
Hazard Warning Flashers.......5-4
Turn and Lane-Change
Signals...............................5-4
Front Fog Lamps..................5-5
Interior LightingInstrument Panel
Illumination Control..............5-5
Dome Lamps........................5-6
Lighting FeaturesEntry Lighting.......................5-6
Theater Dimming...................5-6
Battery Load Management......5-6
Battery Power Protection........5-7
Exterior Lighting
Exterior Lamp Controls
The exterior lamps control is located
on the instrument panel, on the
outboard side of the steering wheel.
It controls the following systems:
•Headlamps
•Sidemarker Lamps
•Parking Lamps
•Taillamps
•License Plate Lamps
•Instrument Panel Lights
•Fog Lamps
•Daytime Running Lamps (DRL)
The exterior lamps control has
four positions:
9(Off):Briefly turn to this position
to turn the automatic light control
off or on again. When released,
the control returns to the AUTO
position.
AUTO (Automatic):Turns the
headlamps on automatically
at normal brightness, together with
the following:
•Parking Lamps
•Taillamps
•Sidemarker Lamps
•License Plate Lamps
•Instrument Panel Lights
AUTO also controls the Daytime
Running Lamps (DRL), seeDaytime
Running Lamps (DRL) on page 5-3.
Lighting 5-1
Dome Lamps
The dome lamp buttons are located
in the overhead console.
To change the settings, press the
following:
((Off):Turns the lamp off, even
when a door is open.
1(Door):The lamp comes on
automatically when a door is
opened.
'(On):Turns the dome lamp on.
Lighting Features
Entry Lighting
The lamps inside the vehicle come
on when any door is opened. They
stay on about 20 seconds and when
all of the doors have been closed or
the ignition is turned to ON/RUN they
gradually fade out. They also come
on when the unlock symbol button is
pressed on the Remote Keyless
Entry (RKE) system transmitter.
The lamps inside the vehicle stay
on for about 20 seconds after
the key is removed from the ignition
to provide light as you exit.
Theater Dimming
This feature allows for a three to
five second fade out of the courtesy
lamps instead of immediately
turning off.
Battery Load
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.
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 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.
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.
5-6 Lighting
Driving and
Operating
Driving InformationDriving for Better Fuel
Economy............................8-2
Defensive Driving..................8-2
Drunk Driving.......................8-3
Control of a Vehicle...............8-3
Braking................................8-4
Steering...............................8-5
Off-Road Recovery................8-6
Loss of Control.....................8-6
Competitive Driving................8-7
Driving on Wet Roads............8-8
Highway Hypnosis.................8-9
Hill and Mountain Roads........8-9
Winter Driving.....................8-10
If the Vehicle is Stuck..........8-11
Vehicle Load Limits..............8-12
Starting and OperatingNew Vehicle Break-In...........8-16
Ignition Positions.................8-17
Retained Accessory
Power (RAP).....................8-19
Starting the Engine..............8-19Engine Heater.....................8-20
Shifting Into Park.................8-21
Shifting Out of Park.............8-22
Parking..............................8-24
Parking Over Things
That Burn.........................8-24
Active Fuel Management™. . . .8-25
Engine ExhaustEngine Exhaust...................8-25
Running the Vehicle While
Parked.............................8-26
Automatic TransmissionAutomatic Transmission........8-26
Manual Mode......................8-29
Manual TransmissionManual Transmission...........8-30
BrakesAntilock Brake
System (ABS)...................8-31
Parking Brake.....................8-32
Brake Assist.......................8-33
Ride Control SystemsTraction Control
System (TCS)...................8-34
StabiliTrak System...............8-36
Competitive
Driving Mode.....................8-37
Limited-Slip Rear Axle..........8-38
Cruise ControlCruise Control.....................8-38
Object Detection SystemsUltrasonic Parking Assist......8-41
FuelFuel...................................8-43
Recommended Fuel.............8-44
Gasoline Specifications.........8-44
California Fuel
Requirements....................8-45
Fuels in Foreign Countries.....8-45
Fuel Additives.....................8-45
Filling the Tank...................8-46
Filling a Portable Fuel
Container..........................8-48
TowingGeneral Towing Information. . . .8-48
Driving Characteristics and
Towing Tips......................8-49
Trailer Towing.....................8-53
Towing Equipment...............8-55
Conversions and Add-OnsAdd-On Electrical
Equipment........................8-55
Driving and Operating 8-1
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: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.
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 atleast 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
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.
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.Engine Heater
The engine coolant heater, if
available, can help in cold weather
conditions at or below 0°F (−18°C)
for easier starting and better fuel
economy during engine warm-up.
Plug in the coolant heater at least
four hours before starting the vehicle.
An internal thermostat in the
plug-end of the cord will prevent
engine coolant heater operation at
temperatures above 0°F (−18°C).
8-20 Driving and Operating