Fuses Usage
BLANK Not Used
CIGAR Cigar Lighter
CLUSTERBrake Switch, TPMS, Anti-Theft
Module
DEFOG
MIRRORPower Mirror Unit, A/C Switch
RR DEFOG Rear Defog
DOOR LOCK Door Lock
NA DRL NA DRL Circuit
MIRROR/
SUNROOFMirror Control Switch, Room Lamp,
A/C Switch
EMS 1Engine Room Fuse Block, TCM,
VSS, Fuel Pump
EMS 2 Stoplamp Switch
HORN Horn
OBD DLC, Immobilizer
CLUSTER/
ROOM LAMPTrunk Room Lamp, Trunk Open
Switch, IPC, Room Lamp
SDM Sensing and Diagnostic ModuleFuses Usage
SOKET Power Jack
STOP LAMP Brake Switch
SUNROOF Sunroof Module (Option)
T/SIG Hazard Switch
WIPER Wiper Switch, Wiper Motor
Engine Compartment Fuse Block
The engine compartment fuse block is located on the
driver side of the vehicle, near the battery. SeeEngine
Compartment Overview on page 5-12for more
information on location.
Notice:Spilling liquid on any electrical components
on the vehicle may damage it. Always keep the
covers on any electrical component.
To access the fuses, press in the side aps to release
the cover. To reinstall the cover, push the cover until it is
secure.
5-90
Fuses Usage
FAN HI Cooling Fan HI Relay
ABS-1 EBCM
ABS-2 EBCM
SJB BATT Instrument Panel Fuse BlockFuses Usage
ACC/IG1 IGN1 Relay
IG2/ST IGN2 Relay, Starter Relay
ACC/RAP Instrument Panel Fuse Block
P/WINDOW-2 Power Window Switch
5-91
Fuses Usage
P/W
WINDOW-1Power Window Switch
FAN LOW Cooling Fan LOW Relay
A/CON A/C Compressor Relay
PKLP LHTail Lamp (LH), Side Marker (LH),
Turn Signal & Parking Lamp (LH),
License Lamp
PKLP RHTail Lamp (RH), Side Marker (RH),
Turn Signal & Parking Lamp (RH),
License Lamp, I/P Fuse Block
ECU ECM, TCM
FRT FOG Front Fog Lamp Relay
F/PUMP Fuel Pump Relay
HAZARD Hazard Switch, Hood Contact Switch
HDLP HI LH Head Lamp (LH), IPC
HDLP HI RH Head Lamp (RH)
IPC IPC
HDLP LO LH Head Lamp (LH), I/P Fuse Block
HDLP LO RH Head Lamp (RH)
EMS-1 ECM, Injector
DLIS Ignition Switch
EMS-2EVAP Canister Purge Solenoid,
Thermostat Heater, HO2S,
MAF Sensor
SPARE Not UsedRelays Usage
F/PUMP
RELAYFuel Pump
STARTER
RELAYStarter
PARK LAMP
RELAYPark Lamp
FRONT FOG
RELAYFog Lamp
HDLP HIGH
RELAYHead Lamp High
HDLP LOW
RELAYHead Lamp Low
FAN HIGH
RELAYCooling Fan High
FAN LOW
RELAYCooling Fan Low
A/CON RELAY Air Conditioner
ENGINE MAIN
RELAYMain Power
ACC/RAP
RELAYI/P Fuse Block
IGN-2 RELAY Ignition
Misc. Usage
FUSE PULLER Fuse Puller
5-92
Cruise Control Light........................................3-36
Cupholders....................................................2-37
Customer Assistance......................................... 7-6
Offices......................................................... 7-6
Text Telephone (TTY) Users........................... 7-6
Customer Information
Service Publications Ordering Information........7-15
Customer Satisfaction Procedure........................ 7-2
D
Damage Repair, Collision.................................7-11
Data Recorders
Event.........................................................7-17
Daytime Running Lamps (DRL).........................3-14
Daytime Running Lamps Indicator Light.............3-36
Defensive Driving............................................. 4-2
Disc, MP3......................................................3-51
Doing Your Own Service Work........................... 5-4
Dome Lamp ...................................................3-15
Door
Ajar Light...................................................3-36
Ajar Reminder.............................................. 2-7
Central Door Unlocking System....................... 2-6
Locks.......................................................... 2-6
Rear Door Security Locks............................... 2-7Driver
Seat Height Adjuster...................................... 1-5
Driving
At Night.....................................................4-10
Before a Long Trip......................................4-12
Defensive..................................................... 4-2
Drunk.......................................................... 4-3
Highway Hypnosis.......................................4-12
Hill and Mountain Roads..............................4-13
In Rain and on Wet Roads...........................4-11
Loss of Control............................................. 4-8
Off-Road Recovery........................................ 4-8
Rocking Your Vehicle to Get it Out.................4-18
Winter........................................................4-14
Driving for Better Fuel Economy......................... 4-2
E
EDR .............................................................7-16
Electrical Equipment
Add-On Equipment......................................5-87
Electrical System
Engine Compartment Fuse Block...................5-90
Fuses and Circuit Breakers...........................5-88
Headlamp Wiring.........................................5-87
4
Electrical System (cont.)
Instrument Panel Fuse Block.........................5-89
Power Windows and Other Power Options......5-88
Windshield Wiper Fuses...............................5-88
Engine
Air Cleaner/Filter.........................................5-18
Change Engine Oil Light...............................3-35
Check and Service Engine Soon Lamp...........3-32
Compartment Overview................................5-12
Coolant......................................................5-23
Coolant Temperature Gage...........................3-30
Cooling System...........................................5-22
Drive Belt Routing.......................................6-15
Exhaust.....................................................2-30
Oil .............................................................5-13
Oil Life System...........................................5-16
Overheating................................................5-28
Starting......................................................2-18
Engine Heater................................................2-19
Event Data Recorders.....................................7-17
Extender, Safety Belt.......................................1-32
Exterior Lamps...............................................3-13F
Filter
Engine Air Cleaner......................................5-18
Finish Damage...............................................5-85
Fixed Mast Antenna........................................3-56
Flashers, Hazard Warning.................................. 3-6
Flash-to-Pass................................................... 3-8
Flat Tire........................................................5-70
Flat Tire, Changing.........................................5-70
Flat Tire, Storing.............................................5-78
Fluid
Automatic Transmission................................5-19
Power Steering...........................................5-30
Windshield Washer......................................5-31
Fog Lamp
Fog ...........................................................3-14
Fog Lamp Light..............................................3-35
Fuel............................................................... 5-5
Additives...................................................... 5-6
California Fuel.............................................. 5-6
Economy Driving........................................... 4-2
Filling a Portable Fuel Container....................5-10
Filling the Tank............................................. 5-8
5
Fuel (cont.)
Fuels in Foreign Countries.............................. 5-7
Gage .........................................................3-37
Gasoline Octane........................................... 5-5
Gasoline Speci cations.................................. 5-6
Low Fuel Warning Light................................3-37
Fuses
Engine Compartment Fuse Block...................5-90
Fuses and Circuit Breakers...........................5-88
Instrument Panel Fuse Block.........................5-89
Windshield Wiper.........................................5-88
G
Gage
Speedometer..............................................3-25
Tachometer.................................................3-25
Gages
Engine Coolant Temperature.........................3-30
Fuel..........................................................3-37
Trip Odometer.............................................3-25
Gasoline
Octane........................................................ 5-5
Speci cations............................................... 5-6
Glove Box.....................................................2-37
GM Mobility Reimbursement Program.................. 7-7
H
Halogen Bulbs................................................5-42
Hazard Warning Flashers................................... 3-6
Head Restraints............................................... 1-2
Headlamp
Aiming .......................................................5-42
Headlamp Wiring............................................5-87
Headlamps....................................................5-43
Bulb Replacement.......................................5-42
Daytime Running Lamps (DRL).....................3-14
Exterior Lamps............................................3-13
Flash-to-Pass............................................... 3-8
Front Turn Signal, Sidemarker and
Parking Lamps.........................................5-44
High/Low Beam Changer................................ 3-8
Heater...........................................................3-18
Engine.......................................................2-19
Height Adjuster, Driver Seat............................... 1-5
Highbeam On Light.........................................3-36
Highway Hypnosis...........................................4-12
Hill and Mountain Roads..................................4-13
Hold Mode Light.............................................3-30
Hood
Checking Things Under................................5-10
Release.....................................................5-11
6
Windshield
Washer........................................................ 3-9
Washer Fluid..............................................5-31
Wiper Blade Replacement.............................5-49
Wiper Blades, Cleaning................................5-84
Wiper Fuses...............................................5-88
Wipers......................................................... 3-8
Winter Driving................................................4-14
Wipers
Rear Washer..............................................3-10X
XM Radio Messages.......................................3-54
Y
Your Vehicle and the Environment....................... 6-2
14