Vehicle Symbol Chart
Here are some additional symbols
that may be found on the vehicle
and what they mean. For more
information on the symbol, refer to
the index.
9:Airbag Readiness Light
#:Air Conditioning
!:Antilock Brake System (ABS)
g:Audio Steering Wheel
Controls or OnStar®
$:Brake System Warning Light
":Charging System
I:Cruise Control
B:Engine Coolant Temperature
O:Exterior Lamps
#:Fog Lamps
.:Fuel Gage
+:Fuses
i:Headlamp High/Low-Beam
Changer
j:LATCH System Child Restraints
*:Malfunction Indicator Lamp
::Oil Pressure
}:Power
/:Remote Vehicle Start
>:Safety Belt Reminders
7:Tire Pressure Monitor
F:Traction Control
M:Windshield Washer Fluid
Introduction v
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
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
OnStar Turn by Turn
This display is used for the OnStar
Turn by Turn guidance. SeeOnStar
®
System on page 4-42for more
information.
Blank Display
This display shows no information.
Vehicle Information
Menu Items
Press the MENU button on the
turn signal lever until Vehicle
Information Menu is displayed.
Use the thumbwheel to scroll
through the following menu items:
•Unit
•Tire Pressure
•Remaining Oil Life
•Coolant Temp
•Battery Voltage
•Speed WarningUnit
Move the thumbwheel up or down to
switch between US or Metric when
the Unit display is active. Press SET
to confirm the setting. This will
change the displays on the cluster
and DIC to either English (US) or
metric measurements.
Tire Pressure
The display will show a vehicle with
the approximate pressures of all
four tires. Tire pressure is displayed
in either pounds per square
inch (psi) or in kilopascal (kPa).
SeeTire Pressure Monitor System
on page 9-56andTire Pressure
Monitor Operation on page 9-57
for more information.
Remaining Oil Life
This display shows an estimate
of the oil’s remaining useful life.
If Remaining Oil Life 99% is
displayed, that means 99% of
the current oil life remains.When the remaining oil life is low,
the CHANGE ENGINE OIL SOON
message will appear on the
display. SeeEngine Oil Messages
on page 4-32. The oil should
changed as soon as possible.
SeeEngine Oil on page 9-10.
In addition to the engine oil life
system monitoring the oil life,
additional maintenance is
recommended in the Maintenance
Schedule in this manual.
SeeScheduled Maintenance on
page 10-2for more information.
Remember, the Oil Life display
must be reset after each oil change.
It will not reset itself. Also, be
careful not to reset the Oil Life
display accidentally at any time
other than when the oil has
just been changed. It cannot be
reset accurately until the next
oil change. To reset the engine oil
life system press the SET button
while the Oil Life display is active.
SeeEngine Oil Life System on
page 9-13.
Instruments and Controls 4-29
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
The lever returns to its starting
position whenever it is released.
If after signaling a turn or lane
change the arrow flashes rapidly or
does not come on, a signal bulb
might be burned out.
Have the bulbs replaced. If the bulb
is not burned out, check the fuse.
SeeElectrical System Overload
on page 9-41.
Front Fog Lamps
For vehicles with front fog lamps,
the button is located on the exterior
lamp control, on the outboard
side of the steering wheel.
The ignition must be turned to
ON/RUN to turn on the fog lamps.
#:Press to turn the fog lamps
on or off. An indicator light on
the instrument panel cluster comes
on when the fog lamps are on.
The fog lamps come on together
with the parking and sidemarker
lamps.
If the high-beam headlamps are
turned on, the fog lamps will turn off.
If the high-beam headlamps are
turned off, the fog lamps will
turn back on again. For vehicles
with High Intensity Discharge (HID)
headlamps, the Daytime Running
Lamps (DRL) replace the fog lamps.
Some localities have laws that
require the headlamps to be
on along with the fog lamps.Interior Lighting
Instrument Panel
Illumination Control
This feature controls the brightness
of the instrument panel lights.
The thumbwheel is located next to
the exterior lamp control.
D(Instrument Panel Brightness):
Turn the thumbwheel up or down
to brighten or dim the instrument
panel lights.
Lighting 5-5
Of course, traction is reduced when
water, snow, ice, gravel, or other
material is on the road. For safety,
slow down and adjust your driving
to these conditions. It is important
to slow down on slippery surfaces
because stopping distance is longer
and vehicle control more limited.
While driving on a surface with
reduced traction, try your best to
avoid sudden steering, acceleration,
or braking, including reducing vehicle
speed by shifting to a lower gear.
Any sudden changes could cause
the tires to slide. You might not
realize the surface is slippery until
the vehicle is skidding. Learn to
recognize warning clues — such as
enough water, ice, or packed snow
on the road to make a mirrored
surface — and slow down when
you have any doubt.
Remember: Any Antilock Brake
System (ABS) helps avoid only
the braking skid.Competitive Driving
Competitive driving may affect the
vehicle warranty. See the warranty
book before using the vehicle for
racing or other competitive driving.
The new vehicle break-in must be
performed before the vehicle is used
for competitive driving. SeeNew
Vehicle Break-In on page 8-16.
Notice:If you use your vehicle
for competitive driving, the engine
may use more oil than it would
with normal use. Low oil levels
can damage the engine. Be sure
to check the oil level often during
competitive driving and keep the
level at or near the upper mark
that shows the proper operating
range on the engine oil dipstick.
For information on how to add oil,
seeEngine Oil on page 9-10.For competitive driving, it is
recommended that the brake fluid be
replaced with a high performance
brake fluid that has a dry boiling point
greater than 279°C (534°F). After
conversion to the high performance
brake fluid, follow the brake fluid
service recommendations outlined
by the fluid manufacturer. Do not
use silicone or DOT-5 brake fluids.
If the vehicle is used for racing,
competitive driving, sustained high
speed, or events that generate
excessive wheel slip, the rear axle
fluid temperatures will be higher
than would occur in normal driving.
We recommend that the rear axle
fluid be drained and refilled with
new fluid after every six hours of
racing or competitive driving.
SeeRecommended Fluids and
Lubricants on page 10-7for what
fluid to use.
Driving and Operating 8-7
Rocking the Vehicle to
Get it Out
Turn the steering wheel left and
right to clear the area around the
front wheels. Turn off any traction
system. Shift back and forth between
R (Reverse) and a forward gear,
or with a manual transmission,
between 1 (First) or 2 (Second) and
R (Reverse), spinning the wheels
as little as possible. To prevent
transmission wear, wait until the
wheels stop spinning before shifting
gears. Release the accelerator pedal
while shifting, and press lightly on
the accelerator pedal when the
transmission is in gear. Slowly
spinning the wheels in the forward
and reverse directions causes a
rocking motion that could free the
vehicle. If that does not get the
vehicle out after a few tries, it might
need to be towed out. If the vehicle
does need to be towed out, see
Towing the Vehicle on page 9-87.
Vehicle Load Limits
It is very important to know how
much weight the vehicle can
carry. This weight is called the
vehicle capacity weight and
includes the weight of all
occupants, cargo and all
nonfactory-installed options.
Two labels on the vehicle
show how much weight it
may properly carry, the Tire
and Loading Information label
and the Certification label.{WARNING
Do not load the vehicle any
heavier than the Gross Vehicle
Weight Rating (GVWR), or
either the maximum front or
rear Gross Axle Weight Rating
(GAWR). If you do, parts on
the vehicle can break, and
it can change the way your
vehicle handles. These could
cause you to lose control and
crash. Also, overloading can
shorten the life of the vehicle.
8-12 Driving and Operating