GM Service Manual Online
For 1990-2009 cars only

Object Number: 865651  Size: A3

The fuse block access door is located on the driver's side edge of the instrument panel. Pull off the cover to access the fuse block.

To remove fuses if you don't have a fuse extractor, hold the end of the fuse between your thumb and index finger and pull straight out.

You may have spare fuses located behind the fuse block access door. These can be used to replace a bad fuse. However, make sure it is of the correct amperage.


Object Number: 869179  Size: B4

Fuses

Usage

RR Wiper

Rear Window Wiper Switch

SEO ACCY

Special Equipment Option Accessory

WS WPR

Windshield Wipers

TBC ACCY

Truck Body Controller Accessory

IGN 3

Rear Heated Seats Module

4WD

Four-Wheel Drive Switch, Air Suspension Switch/Module

HTR A/C

Not Used

LOCK

Power Door Lock Relay (Lock Function)

HVAC 1

Inside Rearview Mirror, Climate Control System

L DOOR

Driver's Door Harness Connection

CRUISE

Cruise Control

UNLOCK

Power Door Lock Relay (Unlock Function)

RR FOG LP

Not Used

BRAKE

Brake Switch

DRIVER UNLOCK

Power Door Lock Relay (Driver's Door Unlock Function)

IGN 0

Brake Transmission Shift Interlock, Powertrain Control Module, Transmission

TBC IGN 0

Truck Body Controller

VEH CHMSL

Vehicle and Trailer High Mounted Stoplamp

LT TRLR ST/TRN

Left Turn Signal/Stop Trailer

LT TRN

Left Turn Signals and Sidemarkers

VEH STOP

Vehicle Stoplamps, Brake Module, Electronic Throttle Control Module

RT TRLR ST/TRN

Right Turn Signal/Stop Trailer

RT TRN

Right Turn Signals and Sidemarkers

BODY

Harness Connector

DDM

Driver Door Module

AUX PWR 2

Instrument Panel Outlets, Rear Cargo Area Power Outlets

LOCKS

Rear Doors and Liftgate Power Lock Relay Feed

ECC

Liftgate

TBC 2C

Truck Body Controller

FLASH

Flasher Module

CB LT DOORS

Left Rear Power Window Circuit Breaker and Driver Door Module

TBC 2B

Truck Body Controller

TBC 2A

Truck Body Controller