GM Service Manual Online
For 1990-2009 cars only

Electrical Center Identification Views Fuse Block ID Table

Fuse Block Identification Table

FUSE

NAME

RATING

USAGE

1

PWF

30A

LH Front Side Door Window Regulator Motor, RH Front Side Door Window Regulator Motor, LH Front Side Door Window Switch

2

CLAMP 15 A/T

10A

Stop Lamp Switch

3

FLASHER

10A

Automatic Transmission Range Switch, Automatic Transmission Control Indicator, Power Steering Control Module, Hazard Warning Switch, Automatic Transmission Winter Mode Switch

4

HTDSEAT REAR

30A

LH Rear Seat Cushion Heater Relay K65, RH Rear Seat Cushion Heater Relay K66, Rear Sunshade Motor

5

CLAMP 30 A/T

10A

Transmission Control Module

6

AUDIO

20A

Radio Speaker Amplifier

7

PWR

30A

LH Rear Side Door Window Regulator Motor, RH Rear Side Door Window Regulator Motor

8

RADIO BATT GUARD

15A

Headlamp Switch, Turn Signal Switch, Horn Relay K63, CD Changer, Multifunction Relay K134

9

WIPER

30A

Windshield Wiper Motor Relay K8, Windshield Wiper Motor, Windshield Wiper and Windshield Washer Switch

10

CLAMP 15a

10A

Body Control Module, Heater Water Auxiliary Pump, Fan Control Relay K28, Fan Control Relay K52, Fan Control Relay K67, ECM Relay K48, Auxiliary Water Pump Relay K22

11

HTD MIRROR

10A

Heater and A/C Control, LH Outside Rear View Mirror, RH Outside Rear View Mirror

12

HZD

20A

Hazard Warning Switch, Instrument Cluster, Data Link Connector (DLC), Stop Lamp Switch, Gauge Cluster, Heater and A/C Control

13

O/S MIRROR

10A

Outside Remote Control Rear View Mirror Switch, A/C Compressor Relay K60, Coolant Fan Test Connector, A/C Load Switch

14

CIG

20A

Cellular Telephone, LH Windshield Washer Nozzle, RH Windshield Washer Nozzle, Driver Seat Heater Switch, Passenger Seat Heater Switch, Heater and A/C Control, Heated Outside Rear View Mirror and Rear Window Defogger Relay K35

15

CLAMP 15 CRUISE

15A

Rear Suspension Leveling Air Compressor Relay K19, Instrument Cluster, Gauge Cluster, Cruise Control Switch, Cruise Control Module, Headlamp Switch, Multifunction Relay K134, Driver Seat Heater Relay K55, Passenger Seat Heater Relay K56, Body Control Module, Sun Roof Actuator, Automatic Level Control Sensor, LH Rear Seat Heater Switch, RH Rear Seat Heater Switch, LH Rear Seat Cushion Heater Relay K65, RH Rear Seat Cushion Heater Relay K66, Driver Seat Adjuster Memory Module, LH Front Side Door Window Switch, Inside Rear View Mirror

16

CLAMP 15 A/T

20A

Cigarette Lighter (front), Cigarette Lighter (console)

17

HORN

20A

Horn #1, Horn #2

18

FUEL PUMP

20A

Fuel Pump

19

ABS

10A

Electronic Brake/Traction Control Module

20

HTDSEAT FRONT

30A

Driver Seat Heater Relay K55, Passenger Seat Heater Relay K56

21

HI BEAM LH

10A

Daytime Running Lamp (DRL) Relay K133, LH Headlamp Relay (High Beam) K73

22

LO BEAM LH

10A

Headlamp Switch, LH Headlamp (Low Beam)

23

PRK LP LH

10A

Multifunction Relay K134, LH Park/Turn Signal Lamp, LH Stop/Taillamp, LH Rear Side Marker Lamp

24

CLAMP W PBSL

10A

Lifting Magnet, Body Control Module, Gauge Cluster

25

SUN ROOF

20A

Sun Roof Actuator

26

CLAMP 58

10A

Headlamp Switch, LH Front Side Marker Lamp, RH Front Side Marker Lamp, Taillamp (Middle), LH Rear License Lamp, RH Rear License Lamp, Radio, Automatic Transmission Control Indicator, Heater and A/C Control

27

ALC

20A

Rear Suspension Leveling Air Compressor, Rear Suspension Leveling Air Compressor Relay K19, Automatic Level Control Sensor

28

DOOR LOCK

20A

Remote Control Door Lock Receiver, Door Lock Relay K135, Rear Compartment Lid Release Connector (Not Used)

29

DOME LAMP

10A

Multifunction Relay K134

30

PRK LP RH

10A

RH Park/Turn Signal Lamp, RH Stop/Taillamp, RH Rear Side Marker Lamp

31

LO BEAM RH

10A

RH Headlamp (Low Beam), Turn Signal Switch

32

HI BEAM RH

15A

RH Headlamp Relay (High Beam) K132

33

HEATER BLOWER

30A

A/C Compressor Relay K60, Blower Controller

34

RR WDO DEFOG

40A

Heated Outside Rear View Mirror and Rear Window Defogger Relay K35

35

PWR SEAT

30A

Driver Seat Adjuster Switch, Passenger Seat Adjuster Switch, Driver Seat Adjuster Memory Module