Sierra 2500 Denali 2WD V8-6.0L (2011)
The vehicle may not be equipped with all of the fuses, relays, and features shown.
FUSES ...................................................................................................................................................................................................................... USAGE
Fuse 1 ................................................................................................................................................................................... Right Trailer Stop/Turn Lamp
Fuse 2 ........................................................................................................................... Electronic Suspension Control, Automatic Level Control Exhaust
Fuse 3 ..................................................................................................................................................................................... Left Trailer Stop/Turn Lamp
Fuse 4 ......................................................................................................................................................................................................... Engine Controls
Fuse 5 ................................................................................................................................................................. Engine Control Module, Throttle Control
Fuse 6 ............................................................................................................................................................................................ Trailer Brake Controller
Fuse 7 ............................................................................................................................................................................................................. Front Washer
Fuse 8 ........................................................................................................................................................................................................... Oxygen Sensor
Fuse 9 ........................................................................................................................................................................................... Antilock Brake System 2
Fuse 10 ............................................................................................................................................................................................ Trailer Back-up Lamps
Fuse 11 ........................................................................................................................................................................... Driver Side Low-Beam Headlamp
Fuse 12 ............................................................................................................................................................................ Engine Control Module (Battery)
Fuse 13 ............................................................................................................................................................... Fuel Injectors, Ignition Coils (Right Side)
Fuse 14 .................................................................................................................................................................. Transmission Control Module (Battery)
Fuse 15 ........................................................................................................................................................................................... Vehicle Back-up Lamps
Fuse 16 ..................................................................................................................................................................... Passenger Side Low-Beam Headlamp
Fuse 17 .................................................................................................................................................................................. Air Conditioning Compressor
Fuse 18 ....................................................................................................................................................................................................... Oxygen Sensors
Fuse 19 ............................................................................................................................................................................. Transmission Controls (Ignition)
Fuse 20 ................................................................................................................................................................................................................ Fuel Pump
Fuse 21 ................................................................................................................................................................................... Fuel System Control Module
Fuse 22 .................................................................................................................................................................................................................. Not Used
Fuse 23 .................................................................................................................................................................................................................. Not Used
Fuse 24 ................................................................................................................................................................. Fuel Injectors, Ignition Coils (Left Side)
Fuse 25 .................................................................................................................................................................................................. Trailer Park Lamps
Fuse 26 ........................................................................................................................................................................................... Driver Side Park Lamps
Fuse 27 ..................................................................................................................................................................................... Passenger Side Park Lamps
Fuse 28 ............................................................................................................................................................................................................... Fog Lamps
Fuse 29 ......................................................................................................................................................................................................................... Horn
Fuse 30 ..................................................................................................................................................................... Passenger Side High-Beam Headlamp
Fuse 31 ....................................................................................................................................................... Daytime Running Lamps (DRL) (If Equipped)
Fuse 32 .......................................................................................................................................................................... Driver Side High-Beam Headlamp
Fuse 33 ................................................................................................................................................................ Daytime Running Lamps 2 (If Equipped)
Fuse 34 .................................................................................................................................................................................................................... Sunroof
Fuse 35 ......................................................................................................................................................... Key Ignition System, Theft-Deterrent System
Fuse 36 .................................................................................................................................................................................................... Windshield Wiper
Fuse 37 ............................................................................................................................................................................ SEO B2 Upfitter Usage (Battery)