gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Engine Compartment Fuse Block|Page 13272 > < Engine Compartment Fuse Block|Page 13270
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Fuse: Locations
Underhood Fuse Block

UNDERHOOD FUSE BLOCK

The underhood fuse block is located in the engine compartment, on the driver side of the vehicle. Lift the cover to access the fuse block.

To remove fuses, hold the end of the fuse between your thumb and index finger and pull straight out.

FUSES - USAGE

Fuse 1 ...........................................................................................................  Electronic Stability Suspension Control, Automatic Level Control Exhaust
Fuse 2 ...................................................................................................................................................................................  Left Trailer Stop/Turn Lamp
Fuse 3 .......................................................................................................................................................................................................  Engine Controls
Fuse 4 .................................................................................................................................................................................  Right Trailer Stop/Turn Lamp
Fuse 5 ...........................................................................................................................................................................................................  Front Washer
Fuse 6 ...............................................................................................................................................................................................................  Fuel heater
Fuse 7 ..................................................................................................................................................................  Transmission Control Module (Battery)
Fuse 8 ......................................................................................................................................................................................  Anti-lock Brakes System 2
Fuse 9 ............................................................................................................................................................................................  Trailer Back-up Lamps
Fuse 10 .........................................................................................................................................................................  Driver Side Low-Beam Headlamp
Fuse 11 ..........................................................................................................................................................................  Engine Control Module (Battery)
Fuse 12 .........................................................................................................................................................................  Diesel Electronic Control Module
Fuse 13 .........................................................................................................................................................................................  Transmission Ignition 1
Fuse 14 .........................................................................................................................................................................................  Vehicle Back-up Lamps
Fuse 15 ...................................................................................................................................................................  Passenger Side Low-Beam Headlamp
Fuse 16 ................................................................................................................................................................................  Air Conditioning Compressor
Fuse 17 .........................................................................................................................................................  Electronic Control Module/Throttle Control
Fuse 18 ..............................................................................................................................................................................................................  Fuel Pump
Fuse 19 ...........................................................................................................................................................................  Integrated Trailer Brake Control
Fuse 20 ..................................................................................................................................................................................................  Headlamp Washer
Fuse 21 .......................................................................................................................................................................................  Rear Windshield Washer
Fuse 22 ................................................................................................................................................................................................  Trailer Park Lamps
Fuse 23 .........................................................................................................................................................................................  Driver Side Park Lamps
Fuse 24 ...................................................................................................................................................................................  Passenger Side Park Lamps
Fuse 25 .............................................................................................................................................................................................................  Fog Lamps
Fuse 26 .......................................................................................................................................................................................................................  Horn
Fuse 27 ...................................................................................................................................................................  Passenger Side High-Beam Headlamp
Fuse 28 .......................................................................................................................................................................................  Daytime Running Lamps
Fuse 29 ........................................................................................................................................................................  Driver Side High-Beam Headlamp

Engine Compartment Fuse Block|Page 13272 > < Engine Compartment Fuse Block|Page 13270