Page 399 of 446
Fuses Usage
DPM Memory Seat, Lumbar
TRUNK DR
VALETTrunk Release, Valet
REVERSE
LAMPReverse Lamps, Rear Parking Aid,
Inside Rearview Mirror
AIR BAG Airbag
POSITION
LAMPS (OPT)Rear Taillamps
JOINT
CONNECTORJoint Connector
Relays Usage
ELC RELAY
(OPT)ELC Compressor (Option)
L POSITION
RELAY MICROLeft Rear Taillamp, Position Lamps
(Option)
Relays Usage
TRUNK DR
REL RELAY
MICROTrunk Release Motor
REV LAMP
RELAY MICROReverse Lamps, Rear Parking Aid
R POSITION
RELAY MICRORight Rear Taillamp, Position Lamps
(Option)
RUN RELAY
MICROIgnition 3
STNDBY LAMP
RLY (OPT)Rear Taillamps, Position Lamps
(Option)
Circuit
Breakers Usage
SEATS C/B Power Seat
5-103
Page 400 of 446
Passenger’s Side
Fuses Usage
SPARE Spare
TRUNK DIODE Trunk Diode
CANISTER
VENTCanister Vent Solenoid
RT TURN-RIM Right Turn Signal
SUNROOF
(OPT)Sunroof Module (Option)
STOP LAMPS Stoplamps
FUEL PUMP Fuel Pump
RF HTD
ST/S-BANDFront Passenger Heated Seat,
S-Band AntennaFuses Usage
RADIO/ONSTARRadio/OnStar®
AIR BAG Airbags
RIM Battery to RIM
RUN/CRANK Ignition 1
HTD STG/CLM Heated Steering Wheel
REAR DEFOG Rear Defogger
INTERIOR
LAMPInterior Lamps
PSG DR MOD Front Passenger Door Module
LT TURN-RIM Left Turn Signal
5-104
Page 401 of 446
Fuses Usage
REAR FOG
LAMP (OPT)Rear Fog Lamps (Option)
AFTERBOIL
(OPT)After Boil Pump
RIM Ignition to RIM
JOINT
CONNECTORJoint Connector
Relays Usage
SPARE Spare
REAR DEFOG
RELAY MINIRear Defog
FUEL PUMP
RELAY MICROFuel Pump
Relays Usage
REAR FOG
LAMP RLY
MICRO (OPT)Rear Fog Lamps (Option)
STOP LAMP
RELAY MICROStoplamps
INT LAMP
RELAY MICROInterior Lamps
RUN/CRANK
RELAY MICROIgnition 1
AFTERBOIL
RELAY MICRO
(OPT)After Boil Pump (Option)
Circuit
Breakers Usage
WINDOW
MTRS C/BPower Window Motors Circuit
Breaker
5-105
Page 438 of 446

Glove Box.....................................................2-45
GM Mobility Reimbursement Program.................. 7-5
H
Hazard Warning Flashers................................... 3-6
Head Restraints............................................... 1-6
Headlamp
Aiming.......................................................5-46
Headlamp Wiring............................................5-95
Headlamps....................................................3-33
Bulb Replacement.......................................5-48
Daytime Running Lamps...............................3-38
Flash-to-Pass..............................................3-13
Front Turn Signal Lamps..............................5-49
Halogen Bulbs............................................5-49
High Intensity Discharge (HID) Lighting...........5-48
High/Low Beam Changer................................ 3-9
On Reminder..............................................3-37
Sidemarker Lamps.......................................5-50
Washer......................................................3-16
Wiper Activated...........................................3-37
Head-Up Display (HUD)...................................3-43
Heated Seats............................................1-3, 1-4
Heated Steering Wheel..................................... 3-7
Heater...........................................................3-50
Highbeam On Light.........................................3-72Highway Hypnosis...........................................4-23
Hill and Mountain Roads..................................4-23
HomeLink
®Wireless Control System.................2-41
HomeLink®Wireless Control System Operation . . . 2-42
Hood
Checking Things Under................................5-10
Release.....................................................5-11
Horn............................................................... 3-6
How to Use This Manual...................................... ii
How to Wear Safety Belts Properly...................1-13
I
Ignition Positions.............................................2-22
Inadvertent Power Battery Saver.......................3-43
Infants and Young Children, Restraints...............1-28
In ation -- Tire Pressure..................................5-60
Instrument Panel
Overview..................................................... 3-4
Instrument Panel (I/P)
Brightness..................................................3-41
Cluster.......................................................3-61
J
Jump Starting.................................................5-38
6