Sierra 2500 4WD V8-6.0L (2008): Relays and Modules
Also for this vehicle: Sierra 2500 4WD V8-6.0L VIN U (2004), Sierra 2500 4WD V8-6.6L DSL Turbo (2007), Sierra 2500 4WD V8-6.6L DSL Turbo VIN 2 (2004), Sierra 2500 4WD V8-8.1L VIN G (2006), Sierra 2500 Denali 4WD V8-6.0L (2011).
Diagnostics
Maintenance
Engine
Transmission
Brakes
Electrical
Steering & suspension
Heating & A/C
Body & interior
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Relays and Modules - Accessories and Optional Equipment60 pages
- Alarm Module, (Vehicle Antitheft) › Component Information › Locations23
Communications Control Module › Component Information › Technical Service Bulletins12 pages
- Recalls: › 10037 › Apr › 10 › Campaign - Unwanted Repeat Calls to OnStar(R)234
All Technical Service Bulletins for Communications Control Module:6 pages
- All Other Service Bulletins for Communications Control Module: › 10-08-50-008B › Jan › 11 › Seats - Driver/Passenger Heated Seats Inop./Slow to Warm2
Emergency Contact Module › Component Information › Technical Service Bulletins26 pages
All Technical Service Bulletins:15 pages
- 05-08-46-004C › Dec › 10 › OnStar(R) - Number Incorrect/Incorrectly Assigned2
- 02-08-44-007D › May › 09 › OnStar(R) - Negative Impact of Cloth/Vinyl Roofs
- 08-08-46-004 › Aug › 08 › OnStar(R) - Aftermarket Device Interference Information
- 00-08-46-004C › Jan › 08 › OnStar(R) - Re-establishing OnStar(R) Communications
- 02-08-46-006C › Jan › 08 › OnStar(R) - Incorrect GPS Position Reported During Call2
- 02-08-46-007C › Nov › 07 › OnStar(R) - Loss of GPS Signal/Hands Free Issues23
- 05-08-46-009B › Jun › 07 › OnStar(R) - Language Change Information2345
All Other Service Bulletins for Emergency Contact Module:4 pages
All Other Service Bulletins for Emergency Contact Module:0 pages
- 07-08-49-025 › Nov › 07 › Instruments - Speedometer Inaccurate (Canada)
- 07270 › Nov › 07 › Campaign - Incorrect Speedometer Calibration
- Entertainment System Control Module › Component Information › Locations23
- Keyless Entry Module › Component Information › Service and Repair
- Parking Assist Control Module › Component Information › Technical Service Bulletins › Parking Assist System - 'Park Assist Off' Message on DIC
Relay Module › Component Information › Technical Service Bulletins8 pages
Relays and Modules - Body and Frame33 pages
Door Module › Component Information › Technical Service Bulletins4 pages
- Customer Interest: › 08-03-16-004A › Jan › 09 › Tire Monitor System - Tire Pressure Light Stays ON
All Technical Service Bulletins for Door Module:2 pages
- All Other Service Bulletins for Door Module: › 08-08-64-013 › Aug › 08 › Body - Door Module/Switch Programming Information
- Keyless Entry Module › Component Information › Service and Repair
Memory Positioning Module › Component Information › Technical Service Bulletins2 pages
- Power Door Lock Relay › Component Information › Locations › I/P Fuse Block2
- Power Seat Control Module › Component Information › Locations2345678910
Seat Heater Control Module › Component Information › Technical Service Bulletins10 pages
- Sunroof / Moonroof Relay › Component Information › Locations
- Sunroof / Moonroof Module › Component Information › Locations2
- Trunk / Liftgate Relay › Component Information › Locations
Relays and Modules - Brakes and Traction Control24 pages
Trailer Brake Control Module › Component Information15 pages
Technical Service Bulletins12 pages
- Customer Interest: › 09-05-22-004 › Nov › 09 › Electrical - 'No Trailer Connected' Message On DIC
- All Other Service Bulletins for Trailer Brake Control Module: › 08-09-41-002F › Jun › 10 › Restraints - Air Bag Lamp ON/Multiple DTC Set23
- All Other Service Bulletins for Trailer Brake Control Module: › 08-09-41-002F › Jun › 10 › Restraints - Air Bag Lamp ON/Multiple DTC Set
- Service and Repair › Trailer Brake Control Switch Replacement23
Relays and Modules - Cooling System2 pages
Relays and Modules - HVAC9 pages
- Compressor Clutch Relay › Component Information › Locations
Control Module HVAC › Component Information › Technical Service Bulletins8 pages
- Customer Interest: › 08-01-39-009B › Sep › 10 › A/C - Defaults To Full Hot/Full Cold/DTC's Set2
All Technical Service Bulletins:4 pages
- All Other Service Bulletins for Control Module HVAC: › 07270 › Nov › 07 › Campaign - Incorrect Speedometer Calibration2
- All Other Service Bulletins for Control Module HVAC: › 07270 › Nov › 07 › Campaign - Incorrect Speedometer Calibration
Relays and Modules - Instrument Panel18 pages
- Audible Warning Device Control Module › Component Information › Locations2
Instrument Panel Control Module › Component Information › Technical Service Bulletins12 pages
- Recalls: › 07270 › Nov › 07 › Campaign - Incorrect Speedometer Calibration2
- Customer Interest: › 07-08-49-025 › Nov › 07 › Instruments - Speedometer Inaccurate (Canada)2
All Technical Service Bulletins for Instrument Panel Control Module:4 pages
- All Other Service Bulletins for Instrument Panel Control Module: › 07-08-49-025 › Nov › 07 › Instruments - Speedometer Inaccurate (Canada)2
- All Other Service Bulletins for Instrument Panel Control Module: › 07270 › Nov › 07 › Campaign - Incorrect Speedometer Calibration2
Speedometer Module › Component Information › Technical Service Bulletins4 pages
Relays and Modules - Lighting and Horns12 pages
- Backup Lamp Relay › Component Information › Locations
- Brake Lamp Relay › Component Information › Locations
- Daytime Running Lamp Relay › Component Information › Locations
- Exterior Lighting Module › Exterior Lighting Relay › Component Information › Diagrams
- Fog/Driving Lamp Relay › Component Information › Locations
- Hazard Flasher Relay › Component Information › Locations2
- Headlamp Relay › Component Information › Locations
- High Beam Relay › Component Information › Locations
- Horn Relay › Component Information › Locations
- Parking Lamp Relay › Component Information › Locations
- Turn Signal Relay › Component Information › Locations
- Relays and Modules - Power and Ground Distribution › Power Distribution Relay › Component Information › Service and Repair › Relay Replacement (Attached to Wire Harness)23
Relays and Modules - Powertrain Management320 pages
Relays and Modules - Computers and Control Systems186 pages
Body Control Module › Component Information29 pages
Technical Service Bulletins26 pages
- Customer Interest: › 07-08-42-006E › Nov › 10 › Instruments - Bulb Outage Detection Restoration
All Other Service Bulletins for Body Control Module:22 pages
- 00-03-10-002F › Apr › 11 › Wheels - Chrome Wheel Staining/Pitting/Corrosion234
- 07-03-10-012D › Apr › 11 › Tires/Wheels - Rattle Noise from Wheel Or Hub Cap2
- 99-08-51-007E › Mar › 11 › Wheels/Tires - Refinishing Aluminum Wheels2
- 06-03-10-010A › Jun › 10 › Wheels - Changing Procedures/Precautions23
- 00-03-10-006F › May › 10 › Wheels/Tires - Tire Radial Force Variation (RFV)234
- 05-03-10-003F › Apr › 10 › Tires/Wheels - Low Tire/Leaking Cast Aluminum Wheels2
- 08-03-10-006C › Apr › 10 › Tires/Wheels - Tire Slowly Goes Flat/Warning Light ON234
- 04-03-10-012B › Feb › 08 › Wheels - Chrome Wheel Brake Dust Accumulation/Pitting
All Other Service Bulletins for Body Control Module:0 pages
- 00-03-10-002F › Apr › 11 › Wheels - Chrome Wheel Staining/Pitting/Corrosion
- 07-03-10-012D › Apr › 11 › Tires/Wheels - Rattle Noise from Wheel Or Hub Cap
- 99-08-51-007E › Mar › 11 › Wheels/Tires - Refinishing Aluminum Wheels
- 06-03-10-010A › Jun › 10 › Wheels - Changing Procedures/Precautions
- 00-03-10-006F › May › 10 › Wheels/Tires - Tire Radial Force Variation (RFV)
- 05-03-10-003F › Apr › 10 › Tires/Wheels - Low Tire/Leaking Cast Aluminum Wheels
- 08-03-10-006C › Apr › 10 › Tires/Wheels - Tire Slowly Goes Flat/Warning Light ON
- 04-03-10-012B › Feb › 08 › Wheels - Chrome Wheel Brake Dust Accumulation/Pitting
- Service and Repair › Auxiliary Body Control Module Replacement23
Engine Control Module › Component Information154 pages
Technical Service Bulletins14 pages
- Customer Interest: › 09-08-68-001 › Nov › 09 › Engine Controls - Cruise Control Turns Off When Operated
All Technical Service Bulletins:11 pages
- 04-06-04-054B › Nov › 10 › Engine Controls - Aftermarket Accessory Usage2
- 09-06-04-026C › Aug › 10 › Engine/Transmission - Aftermarket Calibrations234
- 09-06-04-026B › Apr › 10 › Engine/Transmission - Aftermarket Calibrations234
- 09-08-68-001 › Nov › 09 › Engine Controls - Cruise Control Turns Off When Operated
- All Other Service Bulletins for Engine Control Module: › 09-08-50-011A › Apr › 11 › Body - Sticking/Binding Door Mounted Seat Switches2
- All Other Service Bulletins for Engine Control Module: › 09-08-50-011A › Apr › 11 › Body - Sticking/Binding Door Mounted Seat Switches
- Diagrams › Diagram Information and Instructions234567891011121314151617181920…140
- Main Relay (Computer/Fuel System) › Component Information › Locations23
Relays and Modules - Restraint Systems7 pages
Air Bag Control Module › Component Information › Technical Service Bulletins6 pages
- Air Bag Relay › Component Information › Locations
Relays and Modules - Starting and Charging4 pages
Relays and Modules - Steering and Suspension3 pages
- Relays and Modules - Steering › Steering Wheel Heater Control Module › Component Information › Service and Repair
Relays and Modules - Wheels and Tires2 pages
Relays and Modules - Transmission and Drivetrain31 pages
Relays and Modules - A/T › Control Module, A/T › Component Information19 pages
Technical Service Bulletins10 pages
Customer Interest for Control Module:5 pages
All Technical Service Bulletins for Control Module:5 pages
- Locations › 4L60-E/4L65-E/4L70-E - Automatic Transmission234
- Service and Repair › Allison - Automatic Transmission2345
- Relays and Modules - Power Take-Off › Power Take-Off Relay › Component Information › Diagrams
Relays and Modules - Transfer Case › Control Module, Transfer Case › Component Information11 pages
Technical Service Bulletins9 pages
- Customer Interest: › 09-04-21-001 › May › 09 › Drivetrain - 4 Wheel Drive Message/DTC C0387/C0569 Set2
- All Technical Service Bulletins: › 09-04-21-001 › May › 09 › Drivetrain - 4 Wheel Drive Message/DTC C0387/C0569 Set2
All Other Service Bulletins for Control Module:5 pages
All Other Service Bulletins for Control Module:0 pages
- 08-07-30-020E › Mar › 10 › A/T Controls - DTC P1825/P182E or P1915/MIL ON
- 10-07-30-003 › Jan › 10 › A/T - Harsh 1-2 Shift at Light Throttle
- Service and Repair › MP 1625/1626-NQF - Transfer Case2
Relays and Modules - Windows and Glass4 pages
Relays and Modules - Wiper and Washer Systems2 pages