Page 302 of 398
10-36 Vehicle Care
License Plate Lamp
To replace one of these bulbs:
1. Remove the two screws holdingeach 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. Push the new bulb into the bulb socket and turn it clockwise to
lock it into place.
5. Push and turn the license plate back through the fascia opening.
6. Reinstall the two screws holding the license plate lamps to the
fascia.
Replacement Bulbs
Exterior Lamp Bulb Number
Back-up Lamp 3156
Front Turn Signal/
Parking 3157K
Headlamps High-beam 9005
or HB3
Low-beam/DRL 9006
or HB4
Rear Turn Signal,
Stoplamp and
Taillamp 3057
For replacement bulbs not listed
here, contact your dealer/retailer.
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Page 305 of 398

Vehicle Care 10-39
FusesUsage
ECM Engine Control
Module
ENG-3 Engine 3
ENG-2 Engine 2
ENG-1 Engine 1
HYBRID BEC Not Used
RUN Run
S/ROOF Sunroof Module
HTD/SEAT Heated Seat Control
Module
BCM Body Control
Module
STRTR Starter Motor WPR Windshield Wiper
4WD/ESCM All-Wheel Drive
System
ABS Antilock Brake
System Module Fuses
Usage
A/C CLTCH Air Conditioning
Compressor
BLWR MTR Blower Motor AMP Amplifier
HORN Horn
ABS Antilock Brake
System Module
I/P BEC Instrument Panel
Bussed Electrical
Center
FRT FOG Front Fog Lamps
I/P BEC Instrument Panel
Bussed Electrical
Center
DRL Daytime Running
Light
T/LAMP RT Right Marker and
Parking Lamps
T/LAMP LT Left Marker and
Parking Lamps Fuses
Usage
TRLR
T/LAMP Trailer Parking
Lamps
HDLP HI LT Passenger Side
High-Beam
Headlamp
STOP LP Stoplamps DEFOG Defroster Fog
HDLP
LO RT Driver Side
Low-Beam
Headlamp
HDLP
LO LT Passenger Side
Low-Beam
Headlamp
HDLP HI RT Driver Side
High-Beam
Headlamp
OSRVM HTR Outside Rearview
Mirror Heating
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Page 306 of 398
10-40 Vehicle Care
RelaysUsage
FAN
MAIN RLY Cooling Fan Main
Relay
FAN
CTRL RLY Cooling Fan
Control Relay
FAN
AUX RLY Cooling Fan
Auxiliary Relay
PWR/
TRN RLY Engine Control
Module/CAM,
Canister, Injectors,
Electronic Throttle
Control Relay
STRTR RLY Starter Relay RUN RLY Run Relay
A/C
CLTCH RLY Air Conditioning
Compressor Relay
WPR
SPD RLY Windshield Wiper
Speed Relay Relays
Usage
HORN RLY Horn Relay WPR
CNTRL RLY Windshield Wiper
Control Relay
T/LAMP RLY Parking Lamp Relay
HDLP
HI RLY High-Beam
Headlamp Relay
HDLP
LO RLY Low‐Beam
Headlamp Relay
FRT
FOG RLY Front Foglamp
Relay
STOP
LP RLY Stoplamp Relay
DEFOG RLY Defogger RelayInstrument Panel Fuse
Block
The instrument panel fuse block is
located on the passenger side of the
lower console.
Pull the latch of the fuse box cover
straight back to access the fuses.
ProCarManuals.com
Page 391 of 398

INDEX i-5
Fuel (cont.)Gage . . . . . . . . . . . . . . . . . . . . . . . . . 5-11
Gasoline Specifications . . . . . . . 9-48
Low Fuel Warning Light . . . . . . . 5-23
Recommended . . . . . . . . . . . . . . . 9-48
Requirements, California . . . . . 9-48
System Messages . . . . . . . . . . . . 5-34
Fuel Economy Driving for Better . . . . . . . . . . . . . 1-19
Fuses Engine CompartmentFuse Block . . . . . . . . . . . . . . . . 10-38
Fuses and Circuit Breakers . . . . . . . . . . . . . . . . . . 10-37
Instrument Panel Fuse Block . . . . . . . . . . . . . . . . . . . . . . 10-40
G
GagesFuel . . . . . . . . . . . . . . . . . . . . . . . . . . 5-11
Odometer . . . . . . . . . . . . . . . . . . . . . 5-11
Speedometer . . . . . . . . . . . . . . . . . 5-11 Gages (cont.)
Tachometer . . . . . . . . . . . . . . . . . . . 5-11
Trip Odometer . . . . . . . . . . . . . . . . 5-11
Warning Lights and
Indicators . . . . . . . . . . . . . . . . . . . . 5-9
Garage Door Opener . . . . . . . . . . 5-45 Programming . . . . . . . . . . . . . . . . . 5-46
Gasoline Specifications . . . . . . . . . . . . . . . . . 9-48
Gate Ajar Light . . . . . . . . . . . . . . . . 5-25
General Information Service and Maintenance . . . . . 11-1
Towing . . . . . . . . . . . . . . . . . . . . . . . . 9-52
Vehicle Care . . . . . . . . . . . . . . . . . . 10-2
Glove Box . . . . . . . . . . . . . . . . . . . . . . 4-1
GM Mobility Reimbursement Program . . . . . . . . . . . . . . . . . . . . . . 13-5H
Halogen Bulbs . . . . . . . . . . . . . . . . 10-33
Hazard Warning Flashers . . . . . . . 6-3
Head Restraints . . . . . . . . . . . . . . . . 3-2 Head Restraints (cont.)
Active . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Headlamps . . . . . . . . . . . . . . . . . . . 10-33 Aiming . . . . . . . . . . . . . . . . . . . . . . 10-30
Automatic . . . . . . . . . . . . . . . . . . . . . . 6-3
Bulb Replacement . . . . . . . . . . 10-33
Daytime Running
Lamps (DRL) . . . . . . . . . . . . . . . . . 6-2
Flash-to-Pass . . . . . . . . . . . . . . . . . . 6-2
High-Beam On Light . . . . . . . . . . 5-24
High/Low Beam Changer . . . . . . 6-2
Heated Front Seats . . . . . . . . . . . . . 3-7
Heated Mirrors . . . . . . . . . . . . . . . . . 2-12
Heater Engine Coolant . . . . . . . . . . . . . . . 9-30
High-Beam On Light . . . . . . . . . . . 5-24
High-Speed Operation . . . . . . . . 10-52
Highway Hypnosis . . . . . . . . . . . . . 9-18
Hill and Mountain Roads . . . . . . . 9-19
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . 10-5
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
How to Wear Safety Belts Properly . . . . . . . . . . . . . . . . . . . . . . 3-13
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Page 392 of 398

i-6 INDEX
I
Ignition Positions . . . . . . . . . . . . . . 9-28
Ignition Transmission LockCheck . . . . . . . . . . . . . . . . . . . . . . . 10-28
Illumination Control . . . . . . . . . . . . . 6-5
Immobilizer . . . . . . . . . . . . . . . . . . . . 2-10
Infants and Young Children, Restraints . . . . . . . . . . . . . . . . . . . . 3-44
Instrument Cluster . . . . . . . . . . . . . 5-10
Instrument Panel . . . . . . . . . . . . . . . 6-5 Storage Area . . . . . . . . . . . . . . . . . . 4-1
Introduction . . . . . . . . . . . . . . . . . . .iii, 7-1
J
Jump Starting . . . . . . . . . . . . . . . . . 10-74
K
Key and Lock Messages . . . . . . . 5-35
Keyless Entry Remote (RKE) System . . . . . . . . 2-3
Keyless Entry System . . . . . . . . . . 2-2
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
L
Labeling, Tire Sidewall . . . . . . . . 10-44
Lamps Daytime Running (DRL) . . . . . . . 6-2
Dome . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
Exterior Controls . . . . . . . . . . . . . . . 6-1
Front Turn Signal andParking Lamps . . . . . . . . . . . . 10-34
License Plate . . . . . . . . . . . . . . . 10-36
Malfunction Indicator . . . . . . . . . 5-15
Reading . . . . . . . . . . . . . . . . . . . . . . . 6-5
Lap-Shoulder Belt . . . . . . . . . . . . . 3-19
LATCH System Replacing Parts After aCrash . . . . . . . . . . . . . . . . . . . . . . . 3-55
Latch, Lower Anchors and
Tethers for Children . . . . . . . . . . 3-50
Liftgate Carbon Monoxide . . . . . . . . . . . . . . 2-8
Lighting
Entry . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
Lights Airbag Readiness . . . . . . . . . . . . . 5-13
All-Wheel Drive . . . . . . . . . . . . . . . 5-19
Antilock Brake System(ABS) Warning . . . . . . . . . . . . . . 5-19 Lights (cont.)
Change Engine Oil . . . . . . . . . . . 5-22
Charging System . . . . . . . . . . . . . 5-15
Cruise Control . . . . . . . . . . . . . . . . 5-25
Door Ajar . . . . . . . . . . . . . . . . . . . . . 5-25
Engine Coolant
Temperature Warning . . . . . . . 5-21
Engine Oil Pressure . . . . . . . . . . 5-22
Flash-to-Pass . . . . . . . . . . . . . . . . . . 6-2
Fog Lamps . . . . . . . . . . . . . . . . . . . 5-24
Gate Ajar . . . . . . . . . . . . . . . . . . . . . 5-25
High-Beam On . . . . . . . . . . . . . . . . 5-24
High/Low Beam Changer . . . . . . 6-2
Low Fuel Warning . . . . . . . . . . . . 5-23
Low Washer Fluid Warning . . . 5-24
Reduced Engine Power . . . . . . 5-23
Safety Belt Reminders . . . . . . . . 5-12
Security . . . . . . . . . . . . . . . . . . . . . . 5-23
Service Vehicle Soon . . . . . . . . . 5-18
StabiliTrak
®Indicator . . . . . . . . . 5-20
Tire Pressure . . . . . . . . . . . . . . . . . 5-21
Traction Control System (TCS) Warning . . . . . . . . . . . . . . 5-20
Warning, Power Steering . . . . . 5-20
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