
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

Instruments and
Controls
Instrument Panel OverviewInstrument Panel Overview......4-4
ControlsSteering Wheel Adjustment.....4-6
Steering Wheel Controls.........4-6
Horn....................................4-7
Windshield Wiper/Washer.......4-7
Compass.............................4-8
Clock...................................4-8
Power Outlets.......................4-9
Warning Lights, Gages,
and Indicators
Warning Lights, Gages,
and Indicators.....................4-9
Instrument Cluster...............4-10
Speedometer......................4-11
Odometer...........................4-11
Trip Odometer.....................4-11
Tachometer........................4-11
Fuel Gage..........................4-11
Engine Oil Pressure Gage......4-12Engine Oil
Temperature Gage.............4-13
Engine Coolant
Temperature Gage.............4-14
Transmission
Temperature Gage.............4-14
Voltmeter Gage...................4-15
Safety Belt Reminders..........4-16
Airbag Readiness Light.........4-17
Passenger Airbag Status
Indicator...........................4-18
Charging System Light.........4-19
Malfunction
Indicator Lamp..................4-19
Brake System Warning
Light................................4-22
Antilock Brake System
(ABS) Warning Light...........4-23
Traction Off Light.................4-23
Traction Control System
(TCS)/StabiliTrak
®Light.......4-24
Traction Control System
(TCS) OFF/StabiliTrak
®OFF
Light................................4-24
Tire Pressure Light..............4-24
Engine Oil Pressure Light.....4-25
Immobilizer Light.................4-26
Fog Lamp Light...................4-26
Taillamp Indicator Light.........4-26
Cruise Control Light.............4-26
Information DisplaysDriver Information
Center (DIC).....................4-27
Vehicle MessagesBattery Voltage and
Charging Messages............4-30
Brake System Messages......4-31
Compass Messages.............4-31
Cruise Control Messages......4-31
Door Ajar Messages............4-31
Engine Cooling System
Messages.........................4-32
Engine Oil Messages...........4-32
Engine Power Messages......4-33
Fuel System Messages........4-33
Key and Lock Messages......4-33
Lamp Messages..................4-33
Object Detection System
Messages.........................4-34
Ride Control System
Messages.........................4-34
Airbag System Messages......4-35
Safety Belt Messages...........4-35
Anti-Theft Alarm System
Messages.........................4-35
Service Vehicle Messages.....4-35
Tire Messages....................4-36
Transmission Messages........4-36
Vehicle Reminder
Messages.........................4-37
Instruments and Controls 4-1

A.Air Vents on page 7-3.
B. Driver Shift Controls
(If Equipped). SeeAutomatic
Transmission on page 8-26.
C.Instrument Cluster on page 4-10.
D.Windshield Wiper/Washer on
page 4-7.
E.AM-FM Radio on page 6-8.
F.Turn and Lane-Change Signals
on page 5-4.Headlamp
High/Low-Beam Changer on
page 5-2.Flash-to-Pass
on page 5-3.Driver Information
Center (DIC) on page 4-27
(If Equipped).G.Cruise Control on page 8-38.
H.Exterior Lamp Controls on
page 5-1.Front Fog Lamps
on page 5-5(If Equipped).
Instrument Panel Illumination
Control on page 5-5.
I.Steering Wheel Adjustment on
page 4-6.
J.Horn on page 4-7.
K.Steering Wheel Controls on
page 4-6.
L.Climate Control Systems on
page 7-1.M.Transmission Temperature
Gage on page 4-14.Voltmeter
Gage on page 4-15.Engine
Oil Temperature Gage on
page 4-13.Engine Oil Pressure
Gage on page 4-12.
N. Shift Lever. SeeShifting Into
Park on page 8-21.
O.Power Outlets on page 4-9.
P.Hazard Warning Flashers on
page 5-4.Power Door Locks
on page 1-7.
Q.Glove Box on page 3-1.
Instruments and Controls 4-5

Controls
Steering Wheel
Adjustment
A tilt and telescope wheel lets the
steering wheel be adjusted.
The lever is on the outboard side of
the steering column.
To adjust the steering wheel,
pull the lever down. Then move the
steering wheel up or down orbackward or forward into a
comfortable position. Pull the
lever up to lock the steering wheel
in place.
Do not adjust the tilt lever while
driving.
Steering Wheel Controls
For vehicles with audio steering
wheel controls, some audio
controls can be adjusted at the
steering wheel.
b/g(Push to Talk):For vehicles
with OnStar®or Bluetooth®
systems, press to interact with
those systems. SeeOnStar®
System on page 4-42andBluetooth
(Overview) on page 6-22or
Bluetooth (Infotainment Controls)
on page 6-23orBluetooth
(Voice Recognition) on page 6-26
for more information.
c/$(End Call / Mute):Press
to reject an incoming call, or
end a current call. Press to silence
the vehicle speakers while using
the infotainment system. Press
again to turn the sound on.
_SRC^(Toggle Switch):Press
to select an audio source.
Toggle up or down to select the
next or previous favorite radio
station or CD/MP3 track.
+
x−(Volume):Press+or−to
increase or decrease the volume.
4-6 Instruments and Controls

Horn
Press near or on the horn symbols
on the steering wheel pad to sound
the horn.
Windshield Wiper/Washer
The windshield wiper/washer lever
is located on the inboard side of
the steering column.
Push up or pull down on the lever
to place it in one of the following
positions.
8(Mist):For a single wiping cycle.
The lever returns to its starting
position when released. For more
cycles, hold the lever down before
releasing it.
9(Off):Turns the wipers off.
6(Intermittent):Move the lever to
choose a delayed wiping cycle.
For vehicles with the variable
intermittent feature, the time
between wipes can be adjusted.
Turn the
&band for a longer
or shorter delay interval.
x(Low):Slow wipes.
[(High):Fast wipes.
Windshield Washer:Pull the lever
toward you to spray washer fluid
on the windshield. The spray
continues until the lever is released.
The wipers will run a few times.
SeeWasher Fluid on page 9-26for
information on filling the windshield
washer fluid reservoir.
{WARNING
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.
Clear ice and snow from the wiper
blades before using them. If the
wiper blades are frozen to the
windshield, gently loosen or thaw
them. If they become damaged,
install new blades or blade inserts.
SeeWiper Blade Replacement
on page 9-33.
Heavy snow or ice can overload the
wiper motor. A circuit breaker will
stop the motor until it cools down.
Instruments and Controls 4-7

Traction Control System
(TCS)/StabiliTrak®Light
The StabiliTrak system or the
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 will then go off.
The indicator/warning light flashes
while the StabiliTrak or TCS system
is working to control the vehicle
on a low traction surface.
If the TCS indicator/warning light
comes on and stays on while
driving, the vehicle needs service.SeeCompetitive Driving Mode on
page 8-37,Traction Control System
(TCS) on page 8-34andStabiliTrak
System on page 8-36for more
information
Traction Control System
(TCS) OFF/StabiliTrak®
OFF Light
This light comes on when the
StabiliTrak system is turned off.
If the Traction Control System (TCS)
is off, wheel spin is not limited.
If the StabiliTrak system is off, the
system does not assist in controlling
the vehicle. Turn on the TCS and
the StabiliTrak system and the
warning light turns off.For SS models, if this light is on,
the vehicle is in Competitive Mode.
A warning also appears in the
DIC for StabiliTrak Competitive
Mode. SeeRide Control System
Messages on page 4-34for
more information.
SeeTraction Control System (TCS)
on page 8-34andStabiliTrak
System on page 8-36for more
information
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.
4-24 Instruments and Controls

Information Displays
Driver Information
Center (DIC)
The vehicle may have a Driver
Information Center (DIC). The DIC
displays information about your
vehicle. It also displays warning
messages if a system problem is
detected. SeeVehicle Messages on
page 4-37for more information.
All messages appear in the
DIC display located in the center
of the instrument panel cluster.
The vehicle may also have features
that can be customized through the
controls on the radio. SeeVehicle
Personalization on page 4-38
for more information.
DIC Operation and Displays
The DIC has different displays
which can be accessed by using
the DIC buttons located on the
turn signal lever located on the
left side of the steering wheel.
The DIC displays trip, fuel, vehicle
system information, and warning
messages if a system problem
is detected.
The bottom of the DIC display shows
what position the shift lever is in
(Automatic Transmission Only),
the odometer, and the direction the
vehicle is driving.DIC Buttons
MENU:Press this button to get to
the Trip/Fuel Menu and the Vehicle
Information Menu.
wx(Thumbwheel):Use the
thumbwheel to scroll through the
items in each menu.
SET (Set/Clear):Use this button to
set or clear the menu item when
it is displayed.
Instruments and Controls 4-27

Trip/Fuel Menu Items
Press the MENU button on the
turn signal lever until Trip/Fuel
Information Menu is displayed.
Use the thumbwheel to scroll
through the following menu items:
•Digital Speedometer
•Trip 1
•Trip 2
•Fuel Range
•Average Fuel Economy
•Average Vehicle Speed
•OnStar Turn by Turn
•Blank
Digital Speedometer
The speedometer shows how fast
the vehicle is moving in either miles
per hour (mph) or kilometers per
hour (km/h). The speedometer
cannot be reset.Trip 1 and Trip 2
The Trip display shows the current
distance traveled, in either miles (mi)
or kilometers (km), since the last
reset for the trip odometer. The trip
odometer can be reset to zero by
pressing the trip reset stem or the
SET button while the trip odometer
display is showing.
Fuel Range
The Fuel Range display shows the
approximate distance the vehicle
can be driven without refueling.
The fuel range estimate is based on
an average of the vehicle’s fuel
economy over recent driving history
and the amount of fuel remaining
in the fuel tank. Fuel range cannot
be reset.Average Fuel Economy
The Average Fuel Economy display
shows the approximate average
miles per gallon (mpg) or liters
per 100 kilometers (L/100 km).
This number is calculated based on
the number of mpg (L/100 km)
recorded since the last time this
menu item was reset. The fuel
economy can be reset by pressing
the SET button while the Average
Fuel Economy display is showing.
Average Vehicle Speed
The Average Vehicle Speed display
shows the average speed of the
vehicle in miles per hour (mph)
or kilometers per hour (km/h).
This average is calculated based on
the various vehicle speeds recorded
since the last reset of this value.
The average speed can be reset by
pressing the SET button while the
Average Vehicle Speed display is
showing.
4-28 Instruments and Controls