Page 309 of 400
Halogen Bulbs
{CAUTION:
Halogen bulbs have pressurized gas inside
and can burst if you drop or scratch the bulb.
You or others could be injured. Be sure to read
and follow the instructions on the bulb
package.
Headlamps, Front Turn Signal, and
Parking Lamps
A. High-beam Headlamp
B. Low-beam Headlamp
C. Front Parking/Turn Signal/DRL
If the low-beam headlamp needs to be replaced, you
will need to see your dealer. SeeHigh Intensity
Discharge (HID) Lighting on page 5-44for more
information.
5-45
Page 310 of 400
To replace a high-beam or front parking/turn signal/DRL
bulb, do the following:
1. Turn the wheel to allow access to the wheel well.
2. Access the high-beam or front parking/turn signal
bulbs by removing the access panel. To do this,
remove the three outer fasteners and ip back
the cover.3. Remove the outer cover to expose the high-beam
headlamp bulb socket once the access cover has
been removed.
4. Remove the headlamp
bulb by releasing the
outer tabs from
the socket.
5. Remove the front parking/turn signal bulb by turning
the bulb socket counterclockwise.
6. Replace the high-beam headlamp bulb with a new
bulb and reattach to the bulb socket.
Replace the front parking/turn signal bulb by turning
the bulb socket clockwise.
7. Reverse the Steps 2 through 4 to reinstall.
5-46
Page 312 of 400

Taillamps, Turn Signal, and
Stoplamps
To replace a stoplamp, taillamp/turn signal bulb, do the
following:
1. Remove the screw from the top of the lamp
assembly.
2. Tilt out the lamp assembly.
3. Turn the bulb socket one-quarter turn
counterclockwise and pull it out.4. Pull the bulb straight out to remove it from the
socket.
5. Push the new bulb in the bulb socket until it snaps
into place.
6. Reinstall the lamp assembly by rst lining up the
tabs on the bottom of the lamp assembly with the
tabs in the vehicle, then slide it in.
7. Replace the screw at the top of the lamp assembly.
Replacement Bulbs
Exterior Lamp Bulb Number
Front Parking/Turn Signal/DRL 5702KA
Headlamp, High-Beam H9
Stoplamp/Taillamp/Turn Signal 3057KK
For replacement bulbs not listed here, contact your
dealer.
Windshield Replacement
Keep in mind that your windshield is part of the Head-Up
Display (HUD) system. If you ever have to get your
windshield replaced, be sure to get one that is designed
for HUD or your HUD image may look blurred or out
of focus.
5-48
Page 354 of 400
Fuse Usage
1Transmission Control
Module/Transmission
2 Horn, Alternator Sense
3 Anti-lock Brakes/Real Time Damping
4 Wiper
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
13 Real Time Damping
14Canister Purge Solenoid, Mass Air
Flow Sensor
15 Air Conditioner Compressor
16 Even Numbered Fuel Injectors
17 Windshield WasherFuse Usage
18 Headlamp Washer
19 Right Low-Beam
20 Fuel Pump
21 Left Low-Beam
22 Front Fog Lamp
23 Right High-Beam
24 Left High-Beam
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
5-90
Page 355 of 400
Micro-Relays Usage
34 Horn
35 Air Conditioning Compressor
36 Windshield Washer
37 Park, Position Lamps
38 Front Fog Lamp
39 High Beam
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
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
5-91
Page 392 of 400

Fuel (cont.)
Fuels in Foreign Countries.............................. 5-6
Gage.........................................................3-48
Gasoline Octane........................................... 5-5
Gasoline Speci cations.................................. 5-5
Fuses
Engine Compartment Fuse Block...................5-89
Fuses and Circuit Breakers...........................5-85
Instrument Panel Fuse Block.........................5-86
Windshield Wiper.........................................5-85
G
Gage
Engine Coolant Temperature.........................3-41
Engine Oil Pressure.....................................3-46
Fuel..........................................................3-48
Speedometer..............................................3-34
Tachometer.................................................3-34
Voltmeter Gage...........................................3-37
Garage Door Opener.......................................2-42
Gasoline
Octane........................................................ 5-5
Speci cations............................................... 5-5
Glove Box.....................................................2-46
GM Mobility Reimbursement Program.................. 7-5
H
Hatch/Trunk...................................................2-14
Hazard Warning Flashers................................... 3-6
Headlamp Wiring............................................5-85
Headlamps
Bulb Replacement.......................................5-44
Daytime Running Lamps...............................3-16
Flash-to-Pass............................................... 3-9
Halogen Bulbs............................................5-45
Headlamps, Front Turn Signal, and
Parking Lamps.........................................5-45
High Intensity Discharge (HID) Lighting...........5-44
High/Low Beam Changer................................ 3-9
On Reminder..............................................3-16
Sidemarker Lamps.......................................5-47
Wiper Activated...........................................3-16
Head-Up Display (HUD)...................................3-20
Heated Seats................................................... 1-4
Heater...........................................................3-25
Highbeam On Light.........................................3-47
Highway Hypnosis...........................................4-24
Hill and Mountain Roads..................................4-24
HomeLink
®Wireless Control System.................2-42
HomeLink®Wireless Control System Operation.....2-43
6
Page 394 of 400

Light (cont.)
Anti-Lock Brake System Warning...................3-39
Brake System Warning.................................3-38
Fog Lamp..................................................3-47
Highbeam On.............................................3-47
Lights On Reminder.....................................3-47
Malfunction Indicator....................................3-42
One-to-Four Shift.........................................3-38
Safety Belt Reminder...................................3-34
Security.....................................................3-47
TCS Warning Light......................................3-40
Tire Pressure..............................................3-42
Traction Control System (TCS) Warning..........3-40
Lighting
Entry/Exit...................................................3-19
Limited-Slip Rear Axle.....................................4-11
Loading Your Vehicle.......................................4-31
Lockout Protection..........................................2-13
Locks
Automatic Door Locks..................................2-13
Door..........................................................2-10
Lockout Protection.......................................2-13
Power Door................................................2-12
Programmable Automatic Door Unlock............2-13
Loss of Control...............................................4-16
Lumbar
Power and Side Bolsters................................ 1-3M
Maintenance Schedule
Additional Required Services........................... 6-6
At Each Fuel Fill........................................... 6-9
At Least Once a Month.................................. 6-9
At Least Once a Year.................................... 6-9
Introduction.................................................. 6-2
Maintenance Footnotes.................................. 6-7
Maintenance Record....................................6-16
Maintenance Requirements............................. 6-2
Normal Maintenance Replacement Parts.........6-14
Owner Checks and Services........................... 6-8
Recommended Fluids and Lubricants.............6-12
Scheduled Maintenance................................. 6-4
Using.......................................................... 6-2
Your Vehicle and the Environment................... 6-2
Malfunction Indicator Light................................3-42
Manual Seats................................................... 1-2
Manual Transmission
Fluid..........................................................5-20
Operation...................................................2-27
Memory.........................................................2-68
Message
DIC Warnings and Messages........................3-54
8