GM Service Manual Online
For 1990-2009 cars only

The wiring circuits in your vehicle are protected from short circuits by a combination of fuses, circuit breakers and fusible thermal links in the wiring itself.

Look at the silver-colored band inside the fuse. If the band is broken or melted, replace the fuse. Be sure you replace a bad fuse with a new one of the identical size and rating.

If you ever have a problem on the road and don't have a spare fuse, you can borrow one that has the same amperage. Just pick a feature of your vehicle that you can get along without - like the radio or cigarette lighter - and use its fuse, if it is the correct amperage. Replace it as soon as you can.

There are three fuse blocks in your vehicle: two instrument panel fuse blocks and the engine compartment fuse block.

There is a fuse puller located on the engine compartment fuse block. It can be used to easily remove fuses from the fuse block.


Object Number: 809813  Size: A3

The instrument panel fuse blocks are located at each end of the instrument panel. To access the fuses, open the fuse panel door by pulling out.

To reinstall the door, insert the hooks at the front end first, then push the door into the instrument panel to secure it.

Instrument Panel Fuse Block (Driver's Side)


Object Number: 809814  Size: B3

Fuses

Usage

A

Wipers

B

Trunk Release and Remote Keyless Entry

C

Turn Signals

D

Power Mirrors

E

Air Bag

F

Body Function Control Module

G

Powertrain Control Module (PCM)

H

Door Locks

J

Body Function Control Module/Instrument Panel Cluster

MICRO RELAY

TRUNK REL

Remote Trunk Release

CIRCUIT BRKR

PWR SEATS

Power Seats

MICRO RELAY

DR UNLOCK

Door Locks

MICRO RELAY

DR LOCK

Door Locks

MICRO RELAY

DRIVERS

DR UNLOCK

Door Locks

STOP LPS

Stoplamps

HAZARD LPS

Hazard Lamps

IPC/HVAC

BATT

Instrument Panel Cluster, Climate Control

Instrument Panel Fuse Block (Passenger's Side)


Object Number: 809815  Size: B3

Fuses

Usage

A

Instrument Panel Lights, Brightness Control

B

Cruise Control Switches

C

Climate Control System

D

Cruise Control

E

Fog Lamps

F

Interior Lamps, Body Function Control Module

G

Radio

H

Sunroof

CIRCUIT BRKR

PWR WNDWS

Power Windows

MICRO RELAY

FOG LPS

Fog Lamps

Engine Compartment Fuse Block

The engine compartment fuse block is located on the driver's side of the vehicle, near the engine air cleaner/filter. See Engine Compartment Overview for more information on location.


Object Number: 809910  Size: B3

Fuses

Usage

1

Ignition Switch

2

Right Electrical Center-Fog Lamps, Radio, Body Function Control Module, Interior Lamps

3

Left Electrical Center-Stoplamps, Hazard Lamps, Body Function Control Module, Cluster, Climate Control System

4

Anti-Lock Brakes

5

Ignition Switch

6

Not Used

7

Left Electrical Center-Power Seats, Power Mirrors, Door Locks, Trunk Release and Remote Lock Control

8

Cooling Fan #1

Relays

Usage

9

Rear Defogger

10

Not Used

11

Not Used

12

Cooling Fan #1

13

HVAC Blower (Climate Control)

14

Cooling Fan #2

15

Cooling Fan

16

Air Conditioning Compressor

17

Not Used

18

Fuel Pump

19

Automatic Headlamp System

20

Automatic Headlamp System

21

Horn

22

Daytime Running Lamps (DRL)

Fuses

Usage

23-32

Spare Fuse Holder

33

Rear Defogger

34

Accessory Power Outlets, Cigar Lighter

35

Generator

36

Not Used

37

Air Conditioning Compressor, Body Function Control Module

38

Automatic Transaxle

39

Powertrain Control Module (PCM), Ignition

40

Anti-Lock Brakes (ABS)

41

Ignition System

42

Back-Up Lamps, Automatic Transaxle Shift Lock Control System

43

Horn

44

PCM

45

Parking Lamps

46

Climate Control System

47

Canister Purge Valve, PCM, Exhaust Gas Recirculation, Heated Oxygen Sensor

48

Fuel Pump Injectors

49

Not Used

50

Right Headlamp

51

Left Headlamp

52

Cooling Fan

53

HVAC Blower (Climate Control)

54

Not Used

55

Cooling Fan #2 Ground

56

Fuse Puller

57

Not Used