Page 5 of 318
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
Page 15 of 318

How the System Alarm is
Activated
The system activates the alarm if:
•A locked door or the liftgate
is unlocked or opened without the
RKE transmitter.
•A locked door is unlocked or
opened without the key.
•The liftgate is unlocked or
opened with the key.
•The battery is reconnected.
•The side windows are tapped or
broken.
Do not leave the key or device that
disarms or deactivates the theft
deterrent system in the vehicle.
Immobilizer
See Radio Frequency Statement
(US, Can) on page 12-16 for
information regarding Part 15 of
the Federal Communications
Commission (FCC) Rules and
RSS-210/211 of Industry and
Science Canada.
Immobilizer Operation
This vehicle has a passive
theft-deterrent system.
You do not have to manually arm or
disarm the system.
The system is automatically armed
when the key is removed from
the ignition.
The security light is in the center of
the instrument panel. It comes
on if there is a problem with arming
or disarming the theft-deterrent
system. The security light flashes when the
system is armed.
Only the correct key starts the
vehicle.
If the engine does not start, there
could be a problem with the
theft-deterrent system. Turn the
ignition off and try again.
If the engine still does not start, and
the key appears to be undamaged,
try another ignition key. Check
the fuse. See
Fuses and Circuit
Breakers on page 9-38 .
If the engine still does not start with
the other key, the vehicle needs
service. If the vehicle does start, the
first key may be faulty. See your
dealer/retailer who can service the
theft-deterrent system and have
a new key made.
Keys, Doors and Windows 1-9
Page 111 of 318

Automatic Headlamp
System
When it is dark enough outside,
the automatic headlamp system
turns on the low-beam headlamps
at the normal brightness along with
other lamps such as the taillamps,
sidemarker, parking lamps and
instrument panel lights. An indicator
light on the instrument panel comes
on when the headlamps are on.
SeeInstrument Cluster on page 4-9 .
If the vehicle is driven through a
parking garage, overcast weather,
or a tunnel, the automatic headlamp
system may turn on. There is a
delay before the lights turn on when
starting the car at night.
Do not cover the automatic light
sensor, located on the top left corner
of the instrument panel. If the sensor
is covered the headlamps will stay on
continuously.
Hazard Warning Flashers
|
(Hazard Warning Flasher):
Press this button located on the
instrument panel, to make the front
and rear turn signal lamps flash on
and off. This warns others that you
are having trouble.
Press
|again to turn the
flashers off.
Turn and Lane-Change
Signals
An arrow on the instrument panel
cluster flashes in the direction of the
turn or lane change. Move the lever all the way up or
down to signal a turn.
Raise or lower the lever until the
arrow starts to flash to signal a
lane change. Hold it there until
the lane change is completed.
The lever returns to its starting
position whenever it is released.
If after signaling a turn or a
lane change the arrow flashes
rapidly or does not come on,
a signal bulb may be burned out.
Have the bulbs replaced. If the bulb
is not burned out, check the fuse.
See
Fuses and Circuit Breakers on
page 9-38.
Lighting 5-3
Page 185 of 318

Vehicle Care
General InformationGeneral Information..............
.9-2
California Proposition 65 Warning ........................
.9-2
California Perchlorate Materials Requirements ........9-3
Accessories and Modifications ......................
.9-3
Vehicle ChecksDoing Your Own
Service Work .....................
.9-4
Hood ..................................
.9-5
Engine Compartment Overview ...........................
.9-6
Engine Oil ...........................
.9-9
Automatic Transmission Fluid ...............................
.9-12
Manual Transmission Fluid . . . .9-14
Hydraulic Clutch .................
.9-15
Engine Air Cleaner/Filter .......9-16
Cooling System ..................
.9-19
Engine Coolant ..................
.9-19Engine Overheating
.............9-23
Power Steering Fluid ............9-24
Washer Fluid .....................
.9-24
Brakes ..............................
.9-26
Brake Fluid ........................
.9-27
Battery ..............................
.9-28
All-Wheel Drive ..................
.9-29
Starter Switch Check ............9-30
Wiper Blade Replacement .....9-30
Headlamp AimingHeadlamp Aiming...............
.9-32
Bulb ReplacementBulb Replacement ..............
.9-33
Halogen Bulbs ...................
.9-33
Headlamps and Parking Lamps .............................
.9-33
Taillamps ...........................
.9-35
License Plate Lamp .............9-36
Replacement Bulbs .............
.9-37
Electrical SystemElectrical System Overload . . . .9-37
Fuses and Circuit Breakers . . .9-38
Engine Compartment Fuse Block ..............................
.9-38
Instrument Panel Fuse Block ..............................
.9-41
Wheels and TiresTires.................................
.9-43
Tire Sidewall Labeling ..........9-44
Tire Designations ................
.9-46
Tire Terminology and Definitions ........................
.9-46
Tire Pressure .....................
.9-49
Tire Pressure Monitor System ............................
.9-50
Tire Pressure Monitor Operation .........................
.9-52
Tire Inspection ...................
.9-54
Tire Rotation ......................
.9-55
When It Is Time for New Tires ...............................
.9-56
Buying New Tires ...............
.9-56
Different Size Tires and Wheels ............................
.9-58
Uniform Tire Quality Grading ...........................
.9-58
Wheel Alignment and Tire Balance ...........................
.9-60
Wheel Replacement .............9-60
Tire Chains ........................
.9-61
If a Tire Goes Flat ..............
.9-62
Tire Changing ....................
.9-63
Compact Spare Tire .............9-68
Vehicle Care 9-1
Page 221 of 318
Replacement Bulbs
Exterior LampBulb
Number
High-beam
Headlamps 9005
Low-beam
Headlamps 9006
Sidemarker Lamp/
Stoplamp/Taillamp 7443
For replacement bulbs not listed
here, contact your dealer/retailer.
Electrical System
Electrical System
Overload
The vehicle has fuses and circuit
breakers to protect against an
electrical system overload.
When the current electrical load is
too heavy, the circuit breaker opens
and closes, protecting the circuit until
the until the current load returns to
normal or the problem is fixed. This
greatly reduces the chance of circuit
overload and fire caused by electrical
problems. Fuses and circuit breakers protect
the following in the vehicle:
•Headlamp Wiring
•Windshield Wiper Motor
•Power Windows and other Power
Accessories
Headlamp Wiring
An electrical overload may cause
the lamps to go on and off, or in
some cases to remain off. Have
the headlamp wiring checked right
away if the lamps go on and off or
remain off.
Vehicle Care 9-37
Page 222 of 318

Windshield Wipers
If the wiper motor overheats due to
heavy snow or ice, the windshield
wipers will stop until the motor cools
and will then restart.
Although the circuit is protected from
electrical overload, overload due to
heavy snow or ice, may cause wiper
linkage damage. Always clear ice
and heavy snow from the windshield
before using the windshield wipers.
If the overload is caused by an
electrical problem and not snow
or ice, be sure to get it fixed.
Fuses and Circuit
Breakers
The wiring circuits in the vehicle are
protected from short circuits by a
combination of fuses, circuit breakers
and fusible thermal links. This greatly
reduces the chance of fires caused
by electrical problems.
Look at the silver-colored band
inside the fuse. If the band is broken
or melted, replace the fuse. Be sure
you replace a bad fuse with a new
one of the identical size and rating.
Fuses of the same amperage can be
temporarily borrowed from another
fuse location, if a fuse goes out.
Replace the fuse as soon as
you can.
Engine Compartment
Fuse Block
This engine compartment fuse block
is located in the engine compartment
on the driver side of the vehicle
near the air cleaner. SeeEngine
Compartment Overview on page 9-6 .
Notice: Spilling liquid on any
electrical components on the
vehicle may damage it. Always
keep the covers on any electrical
component.
9-38 Vehicle Care
Page 223 of 318
FusesUsage
1 Electric
Cooling Fans
2 Electric
Cooling Fans
3 Antilock Braking
System (ABS),
Vehicle Stability
Control SystemFuses
Usage
4 ABS, Vehicle
Stability Control
System
5 Air Conditioning
System
6 Charging System
7 Electric Power
Steering
Fuses
Usage
8 Emission Control
System Main, Horn,
Ignition 2
9 Headlamp Main
10 Emission Control
System 2
11 Multiport Fuel
Injection System/
Sequential Multiport
Fuel Injection
System
12 Driver Side
Headlamp
13 Passenger Side
Headlamp
14 Driver Side
Low-Beam
Headlamp,
Front Foglamps
15 Passenger Side
Low-Beam
Headlamp
16 Multiport Fuel
Injection System/
Sequential Multiport
Fuel Injection
System
Vehicle Care 9-39
Page 224 of 318
FusesUsage
17 Turn Signal Lamps,
Hazard Lamps
18 Charging System
19 Starting System,
Multiport Fuel
Injection System/
Sequential Multiport
Fuel Injection
System
20 Starting System,
Multiport Fuel
Injection System/
Sequential Multiport
Fuel Injection
System
21 Empty
22 Starting System
23 Engine Immobilizer
SystemFuses
Usage
24 Main Body ECU,
Gages, Daytime
Running
Lights (DRL),
Air Conditioning
System, Wireless
Remote Control,
Theft Deterrent
System
25 Audio System
26 Interior Lamps,
Personal Lamps,
Clock
27 Spare
28 Spare
29 Spare
30 Audio System
31 OnStar
®
Fuses Usage
32 Multiport
Fuel Injection
System/Sequential
Multiport Fuel
Injection System,
Horn, Emission
Control System 1,
Emission Control
System 2
33 Horn
34 Multiport Fuel
Injection System/
Sequential Multiport
Fuel Injection
System, Horn,
Ignition, Meter
35 PTC Heater 1
36 PTC Heater 3
37 Air Conditioning
Inverter
9-40 Vehicle Care