Fuses Usage
ECM/CAM
(3.5L V6 (L66))Camshaft Sensor, Main Relay
Voltage To PCM, Ignition Coils 1-6
ETC (2.2L Four
Cylinder (L61))Engine Control Module (ECM),
Electronic Throttle Control
FUEL PUMP Fuel Pump Relay
CIGAR/AUX2 Cigar Lighter
AUX 1 OUTLET Front Auxiliary Power Outlet
FOG LP Fog Lamp Relay
REAR DEFOG Rear Defog Relay
HORN Horn Relay
LH HDLP Left Headlamp
RH HDLP Right Headlamp
INJECTORS
(3.5L V6 (L66))Fuel Injection
PREM AUD Premium Radio Ampli er
HTD SEATS Heated SeatsRelays Usage
COOL FAN
HIGHCooling Fan Motor High
COOL FAN
LOWCooling Fan Motor Low
A/C CLUTCH A/C Clutch
PWR WDWPower Window Switch, Sunroof
Module
FRT WIPER Front Wiper System
RR WIPER Rear Wiper System
WIPER
SYSTEMWiper System
ENG MAIN ECM/CAM, EMISS, INJ, ETC
FUEL PUMP Fuel Pump System
DRL Daytime Running Lamps
REAR DEFOG Rear Defog System
HORN Horn
FOG LP Fog Lamps
5-101
ProCarManuals.com
G
Gage
Engine Coolant Temperature.........................3-34
Fuel..........................................................3-41
Speedometer..............................................3-27
Tachometer.................................................3-27
Garment Hooks..............................................2-36
Gasoline
Octane........................................................ 5-5
Speci cations............................................... 5-5
Gate Ajar Light...............................................3-40
Getting Familiar with Off-Road Driving................4-20
Glove Box.....................................................2-36
GM Mobility Program for Persons with
Disabilities.................................................... 7-5
H
Hazard Warning Flashers................................... 3-6
Head Restraints............................................... 1-7
Headlamp
Aiming.......................................................5-52
Headlamp High/Low-Beam Changer.................... 3-8
Headlamps......................................3-8, 3-17, 5-53
Bulb Replacement.......................................5-53
Front Turn Signal and Parking Lamps.............5-56
Halogen Bulbs............................................5-53
Sidemarker Lamps.......................................5-57Headphones...................................................3-63
Heated Seats................................................... 1-4
Heater...........................................................3-21
Height Adjuster, Driver Seat............................... 1-3
Highway Hypnosis...........................................4-38
Hill and Mountain Roads..................................4-38
Hitches..........................................................4-58
Hood
Checking Things Under................................5-10
Release.....................................................5-11
Horn............................................................... 3-6
How to Add Coolant to the Coolant
Surge Tank.................................................5-36
How to Add Fluid............................................5-27
How to Check........................................5-25, 5-69
How to Inspect the Engine Air
Cleaner/Filter..............................................5-22
How to Use This Manual...................................... ii
How to Wear Safety Belts Properly...................1-15
Hydraulic Clutch.............................................5-28
Hydroplaning..................................................4-33
I
If No Steam Is Coming From Your Engine..........5-33
If Steam Is Coming From Your Engine...............5-32
If the Light Is Flashing.....................................3-36
If the Light Is On Steady.................................3-36
7
ProCarManuals.com
