Page 422 of 488
Fuses Usage
EXH MDLExhaust Module (Z06);
Spare (Coupe and Convertible)
DR LCK Door Locks
CTSY/LAMP Courtesy Lamp
SWC DM Steering Wheel Dimming
TONNEAU
RELSETonneau Release
TRUNK RELSE Trunk Release
REAR/FOG Rear Fog Lamps
FUEL DR
RELSEFuel Door Release
BLANK Not Used
BLANK Not Used
LTR Cigarette Lighter
DRVR HTD
SEATDriver’s Heated Seat
WPR DWELL Wiper Dwell
BLANK Not Used
AUX PWR Auxiliary PowerFuses Usage
PASS HTD
SEATPassenger’s Heated Seat
BLANK Not Used
PWR/ WNDWS/
TRUNK/
FUEL RELSEPower Windows, Trunk,
Fuel Door Release
TRUNK RELSE Trunk Release
BLANK Not Used
BLANK Not Used
PWR SEATS
MSMPower Seats, Memory Seat Module
BLANK Not Used
BLANK Not Used
WPR/WSW Windshield Wiper/Washer
BLANK Not Used
Engine Compartment Fuse Block
There is one fuse block in the engine compartment
located on the passenger’s side of the vehicle.
SeeEngine Compartment Overview on page 330
for more information on location.
422
Page 424 of 488
Fuse Usage
5 Stoplamps/Back-Up Lamps
6 02 Sensor
7 Battery Main 5
8 Park Lamps
9Powertrain Relay Input/
Electronic Throttle Control
10 Manual Transmission Solenoids
11Engine Control Module/
Transmission Control Module/
Easy Key Module
12 Odd Numbered Fuel Injectors
13Electronic Suspension Control
(Option)
14Canister Purge Solenoid,
Mass Air Flow Sensor
15 Air Conditioner Compressor
16 Even Numbered Fuel Injectors
17 Windshield Washer
18 Headlamp Washer
19Passenger Side Low-Beam
HeadlampFuse Usage
20 Fuel Pump
21 Driver Side Low-Beam Headlamp
22 Front Fog Lamp
23Passenger Side High-Beam
Headlamp
24 Driver Side High-Beam Headlamp
J-Style Fuses Usage
25 Cooling Fan
26 Battery Main 3
27 Anti-lock Brake System
28Heating/Ventilation/
Air Conditioning Blower
29 Battery Main 2
30 Starter
31 Audio Ampli er
32 Blank
33 Battery Main 1
424
Page 425 of 488
Micro-Relays Usage
34 Horn
35 Air Conditioning Compressor
36 Windshield Washer
37 Park, Position Lamps
38 Front Fog Lamp
39 High-Beam Headlamp
46 Headlamp Washer
55 Fuel Pump
Mini-Relays Usage
40 Rear Defog
41 Windshield Wiper High/Low
42 Windshield Wiper Run/Accessory
43 Crank
44 Powertrain Ignition 1
45 Windshield Wiper On/Off
47 Low-Beam Headlamp
Spare Fuses Usage
48 Spare
49 Spare
50 Spare
51 Spare
52 Spare
53 Spare
54 Fuse Puller
Diodes Usage
§Diode 1
§Wiper
§Diode 2
425
Page 477 of 488

D
Daytime Running Lamps............................. 169
Defensive Driving........................................ 274
Disc, MP3................................................... 261
Diversity Antenna System............................ 272
Doing Your Own Service Work.................... 320
Door
Automatic Door Lock................................. 81
Locks......................................................... 78
Power Door Locks..................................... 80
Programmable Automatic Door Unlock....... 81
Driver
Position, Safety Belt................................... 22
Driver Information Center (DIC)................... 207
DIC Controls and Displays....................... 208
DIC Vehicle Personalization..................... 234
DIC Warnings and Messages................... 214
Other Messages....................................... 232Driving
At Night................................................... 293
City.......................................................... 297
Defensive................................................. 274
Drunken................................................... 275
Freeway................................................... 298
Hill and Mountain Roads.......................... 302
In Rain and on Wet Roads...................... 295
Rocking Your Vehicle to Get it Out.......... 309
Winter...................................................... 304
Dual Automatic Climate Control System....... 179
E
EDR ............................................................ 470
Electrical System
Add-On Equipment................................... 418
Engine Compartment Fuse Block............. 422
Fuses and Circuit Breakers...................... 419
Headlamp Wiring..................................... 419
Instrument Panel Fuse Block................... 419
Power Windows and Other
Power Options...................................... 419
Windshield Wiper Fuses........................... 419
477
Page 479 of 488

Fuel (cont.)
Fuels in Foreign Countries....................... 324
Gage....................................................... 206
Gasoline Octane...................................... 321
Gasoline Speci cations............................ 322
Fuses
Engine Compartment Fuse Block............. 422
Fuses and Circuit Breakers...................... 419
Instrument Panel Fuse Block................... 419
Windshield Wiper..................................... 419
G
Gage
Engine Coolant Temperature.................... 199
Engine Oil Pressure................................. 204
Fuel......................................................... 206
Speedometer........................................... 190
Tachometer.............................................. 190
Voltmeter Gage........................................ 194
Garage Door Opener................................... 118
Gasoline
Octane..................................................... 321
Speci cations........................................... 322
Glove Box................................................... 130
GM Mobility Reimbursement Program.......... 457
H
Hatch/Trunk................................................... 82
Hazard Warning Flashers............................ 158
Headlamp Wiring......................................... 419
Headlamps
Bulb Replacement.................................... 371
Daytime Running Lamps.......................... 169
Exterior Lamps......................................... 168
Flash-to-Pass........................................... 162
Halogen Bulbs......................................... 372
Headlamps, Front Turn Signal, and
Parking Lamps..................................... 372
High Intensity Discharge (HID) Lighting.... 371
High/Low Beam Changer......................... 162
On Reminder........................................... 169
Wiper Activated........................................ 169
Head-Up Display (HUD).............................. 174
Heated Seats................................................ 10
Heater......................................................... 179
Highbeam On Light..................................... 206
High-Speed Operation, Tires........................ 388
Highway Hypnosis....................................... 301
Hill and Mountain Roads............................. 302
Hood
Checking Things Under............................ 328
Release................................................... 329
479
Page 488 of 488

Vehicle Personalization
DIC .......................................................... 234
Ventilation Adjustment.................................. 186
Visors........................................................... 87
Voltmeter Gage........................................... 194
W
Warning Lights, Gages and Indicators......... 188
Warnings
DIC Warnings and Messages................... 214
Hazard Warning Flashers......................... 158
Other Warning Devices............................ 159
Safety and Symbols..................................... 4
Vehicle Damage.......................................... 5
Wheels
Alignment and Tire Balance..................... 398
Different Size........................................... 396
Replacement............................................ 398
Windows....................................................... 85
Power........................................................ 86Windshield
Replacement............................................ 375
Washer.................................................... 163
Washer Fluid........................................... 360
Wiper Blade Replacement........................ 375
Wiper Blades, Cleaning............................ 413
Wiper Fuses............................................ 419
Wipers..................................................... 162
Winter Driving............................................. 304
Winter Tires................................................. 379
Wiper Activated Headlamps ......................... 169
X
XM Radio Messages................................... 267
XM™ Satellite Radio Antenna System......... 272
Y
Your Vehicle and the Environment............... 431
488