GM Service Manual Online
For 1990-2009 cars only

The underhood fuse block is located on the driver side of the engine compartment. Lift the cover to access the fuse/relay block.

Notice: Spilling liquid on any electrical components on the vehicle may damage it. Always keep the covers on any electrical component.


Object Number: 1563227  Size: B3

Fuses

Usage

1

Electric Power Steering

2

Rear Defogger

3

Empty

4

Body Control Module 3

5

Starting System

6

Body Control Module 2

7

Rear Power Plug (Panel Van Only), Cooling Fan (SS only)

8

Empty

9

Air Conditioning Clutch Diode

10

Liftgate, Sunroof

11

Empty

12

Rear Power Outlet (Panel Van Only)

13

Fuel Pump

20

Rear Wiper

21

Mirror

22

Air Conditioning

23

Heated Seats (Option)

25

Fuse Puller

27

Empty

29

Cigarette Lighter

30

Power Outlet

31

Daytime Running Lamps

32

Empty

33

Emissions

36

Power Windows

37

Power Seat (Option)

40

Cooling Fan

41

Engine Control Module

42

Cam Phaser (Turbo Only)

43

Engine Control Module, Transmission

44

Antilock Brake System (Option)

45

Injectors, Ignition Module

46

Backup Lamps

47

Heated Seat

49

Windshield Washer Pump

53

Fog Lamps (Option)

56

Sensing and Diagnostic Module (SDM)

57

Antilock Brake System (Option)

58

Windshield Wiper Diode

59

Windshield Wiper

60

Horn

61

Antilock Brake System (Option)

62

Instrument Panel, Ignition

63

Driver Side High-Beam

64

Canister Vent

65

Driver Side Low-Beam

66

Passenger Side Low-Beam

67

Passenger Side High-Beam

69

Parking Lamps


Relays

Usage

14

Rear Defogger Relay

15

Air Conditioning Clutch

16

Empty

17

Rear Wiper

18

Liftgate Release

19

Fuel Pump

24

Empty

26

Powertrain

28

Daytime Running Lamps

34

Starting System

35

Empty

38

Empty

39

Windshield Washer Pump

48

Rear Windshield Washer

50

Cooling Fan

51

Run, Crank

52

Windshield Wiper

54

Fog Lamps (Option)

55

Horn

68

Parking Lamps

70

Windshield Wipers

71

Headlamp Low-Beam

72

Headlamp High-Beam

A Center High-Mounted Stoplamp Relay, and a Rear Access Panel Door Interlock Relay (Panel Van only), are located underhood in front of the left shock tower.

The Left Rear Access Panel Door Relay (Panel Van Only), and the Right Rear Access Panel Door Relay (Panel Van Only) are located in the rear of the vehicle behind the right rear quarter trim panel.

A Rear Power Plug mini fuse (Panel Van Only) is located near the battery in the rear of the vehicle.