Sierra 2500 2WD V8-8.1L VIN G (2005): Lighting and Horns

Also for this vehicle: Sierra 2500 2WD V8-6.0L (2008), Sierra 2500 2WD V8-6.0L VIN U (2004), Sierra 2500 2WD V8-6.6L DSL Turbo (2007), Sierra 2500 2WD V8-6.6L DSL Turbo VIN 2 (2004), Sierra 2500 Denali 2WD V8-6.0L (2011).

Diagnostics Maintenance Engine Transmission Brakes Electrical Steering & suspension Heating & A/C Body & interior

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01Relays and Modules Relays and Modules: Sections
02Sensors and Switches Sensors and Switches: Sections
03Maintenance Maintenance: Sections
04Engine, Cooling and Exhaust Engine, Cooling and Exhaust: Sections
05Powertrain Management Powertrain Management: Sections
06Transmission and Drivetrain Transmission and Drivetrain: Sections
07Brakes and Traction Control Brakes and Traction Control: Sections
08Starting and Charging Starting and Charging: Sections
09Power and Ground Distribution Power and Ground Distribution: Sections
10Steering and Suspension Steering and Suspension: Sections
11Heating and Air Conditioning Heating and Air Conditioning: Sections
12Restraint Systems Restraint Systems: Sections
13Accessories and Optional Equipment Accessories and Optional Equipment: Sections
14Body and Frame Body and Frame: Sections
15Cruise Control Cruise Control: Sections
16Instrument Panel, Gauges and Warning Indicators Instrument Panel, Gauges and Warning Indicators: Sections
17Lighting and Horns Lighting and Horns: Sections
- Ambient Light Sensor › Component Information3 pages
  - Locations
  - Diagrams › Ambient Light Sensor (With RPO Code CJ3)2
- Backup Lamp › Backup Lamp Switch › Component Information8 pages
  - Locations2
  - Service and Repair › NV 35002 3 4 5 6
- Brake Lamp › Component Information4 pages
  - Technical Service Bulletins › Lighting - Exterior Lamp Condensation and Replacement2
  - Diagrams › Connector Views2
- Brake Light Switch › Component Information › Locations2 3
- Cargo Lamp › Cargo Lamp Switch › Component Information › Locations2
- Center Mounted Brake Lamp › Component Information › Diagrams2
- Clearance Lamp › Component Information › Diagrams2 3 4 5 6
- Courtesy Lamp › Glove Box Lamp Switch › Component Information › Service and Repair
- Daytime Running Lamp › Component Information › Diagrams › Connector Views2
- Dimmer Switch › Component Information › Locations
- Dome Lamp › Component Information › Diagrams2 3
- Door Switch › Component Information › Diagrams › Door Latch Assembly (Door Jamb Switch) - Driver2 3 4 5 6
- Exterior Lighting Module › Exterior Lighting Relay › Component Information3 pages
  - Locations
  - Diagrams › Emergency Vehicle Roof Lamp Relay (With RPO Code 5Y0)2
- Fog/Driving Lamp6 pages
  - Fog/Driving Lamp Bulb › Component Information › Service and Repair › Fog Lamp Bulb Replacement - Front (Old Style)2
  - Fog/Driving Lamp Switch › Component Information4 pages
    Locations2
    Service and Repair › Lamp Switch Assembly Replacement - Front Fog Lamp and Cargo Lamp2
- Hazard Warning Lamps › Hazard Warning Flasher › Component Information › Service and Repair
- Headlamp7 pages
- Horn › Horn Switch › Component Information › Locations
- License Plate Lamp › Component Information › Diagrams › Connector Views2
- Map Light › Component Information › Diagrams2
- Marker Lamp › Marker Lamp Bulb › Component Information › Service and Repair › Marker Lamp Bulb Replacement - Roof (Outer)2
- Parking Lamp › Component Information4 pages
  - Technical Service Bulletins › Lighting - Exterior Lamp Condensation and Replacement2
  - Diagrams › Connector Views2
- Relays and Modules - Lighting and Horns11 pages
  - Exterior Lighting Module › Exterior Lighting Relay › Component Information3 pages
    Locations
    Diagrams › Emergency Vehicle Roof Lamp Relay (With RPO Code 5Y0)2
  - Trailer Lighting Module › Component Information › Technical Service Bulletins8 pages
    All Technical Service Bulletins: › 02-05-22-004C › Apr › 05 › Electrical - Trailer Brakes Apply With Headlamps ON2 3
    Customer Interest: › 02-05-22-004C › Apr › 05 › Electrical - Trailer Brakes Apply With Headlamps ON2 3
    All Other Service Bulletins for Trailer Lighting Module: › 06-08-61-003F › Apr › 11 › Body/Frame - Underbody Pop/Clunk When Turning2
    All Other Service Bulletins for Trailer Lighting Module: › 06-08-61-003F › Apr › 11 › Body/Frame - Underbody Pop/Clunk When Turning
- Sensors and Switches - Lighting and Horns41 pages
  - Ambient Light Sensor › Component Information3 pages
    Locations
    Diagrams › Ambient Light Sensor (With RPO Code CJ3)2
  - Backup Lamp Switch › Component Information8 pages
    Locations2
    Service and Repair › NV 35002 3 4 5 6
  - Brake Light Switch › Component Information › Locations2 3
  - Cargo Lamp Switch › Component Information › Locations2
  - Combination Switch › Component Information › Diagrams › Multifunction Accessory Switch2 3 4 5
  - Door Switch › Component Information › Diagrams › Door Latch Assembly (Door Jamb Switch) - Driver2 3 4 5 6
  - Fog/Driving Lamp Switch › Component Information4 pages
    Locations2
    Service and Repair › Lamp Switch Assembly Replacement - Front Fog Lamp and Cargo Lamp2
  - Glove Box Lamp Switch › Component Information › Service and Repair
  - Headlamp Alignment Switch › Component Information › Service and Repair
  - Headlamp Switch › Component Information › Locations2 3
  - Horn Switch › Component Information › Locations
  - Turn Signal Switch › Component Information › Diagrams2 3 4
- Tail Lamp › Component Information4 pages
  - Technical Service Bulletins › Lighting - Exterior Lamp Condensation and Replacement2
  - Diagrams › Connector Views2
- Trailer Lighting Module › Component Information › Technical Service Bulletins6 pages
  - Customer Interest for Trailer Lighting Module: › 02-05-22-004C › Apr › 05 › Electrical - Trailer Brakes Apply With Headlamps ON2 3
  - All Technical Service Bulletins for Trailer Lighting Module: › 02-05-22-004C › Apr › 05 › Electrical - Trailer Brakes Apply With Headlamps ON2 3
- Turn Signals14 pages
- Underhood Lamp › Component Information › Service and Repair2
- Vanity Lamp › Component Information6 pages
  - Technical Service Bulletins4 pages
    Customer Interest for Vanity Lamp: › 06-08-42-002A › Jan › 07 › Interior Lighting - Sun Visor Vanity Mirror Lamp Inop.2
    All Technical Service Bulletins for Vanity Lamp: › 06-08-42-002A › Jan › 07 › Interior Lighting - Sun Visor Vanity Mirror Lamp Inop.2
  - Diagrams › Connector Views2
18Windows and Glass Windows and Glass: Sections
19Wiper and Washer Systems Wiper and Washer Systems: Sections