Page 475 of 592
License Plate Lamp
To replace one of these bulbs, do the following:
1. Remove the two screws holding each of
the license plate lamps to the fascia.
2. Turn and pull the license plate lamp forward
through the fascia opening.
3. Turn the bulb socket counterclockwise and
pull the bulb straight out of the socket.
4. Install the new bulb.
5. Reverse Steps 1 through 3 to reinstall the
license plate lamp.
Replacement Bulbs
Exterior Lamp Bulb Number
Back-up 3057KX
Front Turn Signal, DRL and
Parking3157NAK
High-Beam and Low-Beam
HeadlampsH11
License Plate Lamp 168
Sidemarker 194
Stoplamp, Taillamp and Turn
Signal3057KX
For replacement bulbs not listed here, contact
your dealer.
475
Page 531 of 592
Fuses Usage
1 Right High-Beam
2 Fuel Pump
3 Diode
BLANK Not Used
BLANK Not Used
4 Left High-Beam
BLANK Not Used
BLANK Not Used
BLANK Not Used
5 Not Used
6 Air Conditioning Clutch
7 Horn
8 Left Low-Beam
9Powertrain Control Module,
Electronic Throttle Control
10 Not Used
11 Transmission Solenoid
12 Right Low-BeamFuses Usage
13 Anti-lock Brake System
14 Powertrain Control Module Ignition
15 Electronic Ignition
16 Fuel Injector
17Climate Control, RPA, Cruise
Control
18 Electronic Throttle Control
19 Engine Sensor, Evaporator
20 Airbag
21 Not Used
22 Not Used
23 Auxiliary Power
24 Front Windshield Washer
25 AC/DC Inverter
26 Rear Blower
27 Front Blower
28 Front Windshield Wiper
531
Page 532 of 592
J-Case Fuses Usage
PLR Fuse Puller
29 Fan 1
30 Starter Solenoid
31 Anti-lock Brake System Motor
32 Blank
33 Fan 2
34 Front Blower High
35 Battery Main 3
36 Rear Defogger
37 Battery Main 2
38 Spare
Relays Usage
RUN RLY Starter
LO BEAM Low-Beam
FUEL PUMP Fuel Pump
Relays Usage
HORN Horn
AC/CLTCH Air Conditioning Clutch
HI BEAM High-Beam
PWR/TRN Powertrain
WPR2 Wiper 2
WPR1 Wiper 1
FAN 1 Fan 1
CRNK Crank
IGN MAIN Ignition Main
FAN2 Fan 2
FAN3 Fan 3
BLANK Not Used
532
Page 583 of 592

G
Gage
Engine Coolant Temperature.................... 241
Fuel......................................................... 248
Speedometer........................................... 232
Tachometer.............................................. 232
Garage Door Opener..........................169, 170
Gasoline
Octane..................................................... 429
Speci cations........................................... 429
Glove Box................................................... 180
GM Mobility Reimbursement Program.......... 561
H
Hazard Warning Flashers............................ 194
Head Restraints............................................ 13
Headlamp Wiring......................................... 527
Headlamps
Bulb Replacement.................................... 471
Daytime Running Lamps/Automatic
Headlamp System................................ 205Headlamps (cont.)
Flash-to-Pass........................................... 197
Halogen Bulbs......................................... 471
Headlamps and Sidemarker Lamps.......... 471
High/Low Beam Changer......................... 197
On Reminder........................................... 205
Wiper Activated........................................ 205
Headlamps and Sidemarker Lamps............. 471
Heated Seats................................................ 10
Heater................................................217, 220
Highbeam On Light..................................... 247
High-Speed Operation, Tires........................ 486
Highway Hypnosis....................................... 396
Hill and Mountain Roads............................. 397
Hood
Checking Things Under............................ 436
Release................................................... 437
Horn............................................................ 194
How to Use This Manual ................................ 4
How to Wear Safety Belts Properly............... 37
583
Page 585 of 592

Light (cont.)
Cruise Control.......................................... 247
Highbeam On.......................................... 247
Low Fuel Warning.................................... 248
Malfunction Indicator................................ 242
Oil Pressure............................................. 246
Passenger Airbag Status Indicator............ 235
Passenger Safety Belt Reminder.............. 233
Safety Belt Reminder............................... 232
Security................................................... 247
TCS Warning Light.................................. 240
Traction Control System (TCS) Warning..... 240
Lighting
Delayed................................................... 208
Entry........................................................ 208
Exit.......................................................... 209
Loading Your Vehicle................................... 404
Lockout Protection....................................... 131
Locks
Automatic Door Lock................................ 131
Delayed Locking...................................... 130
Door........................................................ 128
Lockout Protection................................... 131
Power Door............................................. 129
Programmable Automatic Door Unlock..... 131
Loss of Control........................................... 387
Low Fuel Warning Light............................... 248
Luggage Carrier.......................................... 184M
Maintenance Schedule
Additional Required Services.................... 542
At Each Fuel Fill...................................... 545
At Least Once a Month............................ 545
At Least Once a Year .............................. 546
Introduction.............................................. 536
Maintenance Footnotes............................ 543
Maintenance Record................................ 552
Maintenance Requirements...................... 536
Normal Maintenance Replacement Parts.... 550
Owner Checks and Services.................... 544
Recommended Fluids and Lubricants....... 548
Scheduled Maintenance........................... 539
Using....................................................... 537
Your Vehicle and the Environment............ 536
Malfunction Indicator Light........................... 242
Manual Rear Quarter Windows.................... 144
Manual Seats.................................................. 9
Message
DIC Warnings and Messages................... 256
Mirrors
Manual Rearview Mirror........................... 165
Outside Convex Mirror............................. 166
Outside Heated Mirrors............................ 166
Outside Power Mirrors............................. 165
585