K 2500 Truck 4WD V8-350 5.7L VIN M 4-bbl (1985): Lighting and Horns

Also for this vehicle: K 2500 Truck 4WD L6-292 4.8L (1985), K 2500 Truck 4WD V6-262 4.3L (1991), K 2500 Truck 4WD V6-262 4.3L VIN Z TBI (1995), K 2500 Truck 4WD V8-305 5.0L (1985), K 2500 Truck 4WD V8-305 5.0L VIN M SFI (1998), K 2500 Truck 4WD V8-350 5.7L (1991), K 2500 Truck 4WD V8-350 5.7L VIN K TBI (1995), K 2500 Truck 4WD V8-379 6.2L DSL (1988), K 2500 Truck 4WD V8-379 6.2L DSL VIN C FI (1989), K 2500 Truck 4WD V8-379 6.2L DSL VIN J FI (1985), K 2500 Truck 4WD V8-393 6.5L DSL (1994), K 2500 Truck 4WD V8-393 6.5L DSL Turbo (1992), K 2500 Truck 4WD V8-393 6.5L DSL Turbo VIN S (1996), K 2500 Truck 4WD V8-393 6.5L DSL VIN P (1995), K 2500 Truck 4WD V8-454 7.4L (1990), K 2500 Truck 4WD V8-454 7.4L VIN J SFI (1997), K 2500 Truck 4WD V8-5.3L VIN T (1999), K 2500 Truck 4WD V8-5.7L VIN R (1996), K 2500 Truck 4WD V8-6.0L VIN U (1999), K 2500 Truck 4WD V8-6.5L DSL Turbo VIN F (1994), K 2500 Truck 4WD V8-6.5L DSL Turbo VIN S (1998), K 2500 Truck 4WD V8-8.1L VIN G (2001).

Choose Sections to see everything in a chapter, or a chapter title to start at its first page.

1. 01Relays and ModulesRelays and Modules: Sections
2. 02Sensors and SwitchesSensors and Switches: Sections
3. 03MaintenanceMaintenance: Sections
4. 04Engine, Cooling and ExhaustEngine, Cooling and Exhaust: Sections
5. 05Powertrain ManagementPowertrain Management: Sections
6. 06Transmission and DrivetrainTransmission and Drivetrain: Sections
7. 07Brakes and Traction ControlBrakes and Traction Control: Sections
8. 08Starting and ChargingStarting and Charging: Sections
9. 09Power and Ground DistributionPower and Ground Distribution: Sections
10. 10Steering and SuspensionSteering and Suspension: Sections
11. 11Heating and Air ConditioningHeating and Air Conditioning: Sections
12. 12Restraint SystemsRestraint Systems: Sections
13. 13Accessories and Optional EquipmentAccessories and Optional Equipment: Sections
14. 14Body and FrameBody and Frame: Sections
15. 15Cruise ControlCruise Control: Sections
16. 16Instrument Panel, Gauges and Warning IndicatorsInstrument Panel, Gauges and Warning Indicators: Sections
17. 17Lighting and HornsLighting and Horns: Sections
    • Backup Lamp › Backup Lamp Switch › Component Information › Technical Service Bulletins2 pages

      • All Technical Service Bulletins for Backup Lamp Switch: › 918A170 › Dec › 91 › Backup Lamps/Tailgate Window Release - Inoperative
      • Customer Interest for Backup Lamp Switch: › 918A170 › Dec › 91 › Backup Lamps/Tailgate Window Release - Inoperative
    • Brake Lamp › Component Information › Technical Service Bulletins › Lighting - Exterior Lamp Condensation and Replacement2
    • Brake Light Switch › Component Information › Technical Service Bulletins4 pages

      • Customer Interest for Brake Light Switch: › 892625 › Sep › 89 › Brakes - Light Brake Drag While Driving2
      • All Technical Service Bulletins for Brake Light Switch: › 892625 › Sep › 89 › Brakes - Light Brake Drag While Driving2
    • Dimmer Switch › Component Information › Technical Service Bulletins › IP Dimmer Control - Proper Setting
    • Headlamp32 pages

      • Headlamp Dimmer Switch › Component Information › Service and Repair › Column Mounted Dimmer Switch2
      • Headlamp Lens › Component Information › Technical Service Bulletins › Lighting - Headlamp Polycarbonate Lens Damage Prevention
      • Headlamp Switch › Component Information29 pages

        • Technical Service Bulletins28 pages

          • Recalls for Headlamp Switch:14 pages

            • 86C05A › Sep › 86 › Recall - Push-Pull Headlight Switch Replacement2345678
            • 86C048 › May › 86 › Recall - Headlight Switch R&R, Potential Headlight Loss2345
            • NHTSA86V056000 › Apr › 86 › Recall 86V056000: Headlight Switch Defect
          • All Technical Service Bulletins for Headlamp Switch:14 pages

            • 86C05A › Sep › 86 › Recall - Push-Pull Headlight Switch Replacement2345678
            • 86C048 › May › 86 › Recall - Headlight Switch R&R, Potential Headlight Loss2345
            • NHTSA86V056000 › Apr › 86 › Recall 86V056000: Headlight Switch Defect
        • Diagrams › Diagram Information and Instructions
    • Horn › Horn Relay › Component Information › Locations
    • Lamp Control Module › Component Information › Locations
    • Marker Lamp › Component Information › Technical Service Bulletins8 pages

      • Recalls for Marker Lamp: › 85C06 › Feb › 85 › Recall - Roof Marker Lamps Not Installed234
      • All Technical Service Bulletins for Marker Lamp: › 85C06 › Feb › 85 › Recall - Roof Marker Lamps Not Installed234
    • Parking Lamp › Component Information › Technical Service Bulletins › Lighting - Exterior Lamp Condensation and Replacement2
    • Relays and Modules - Lighting and Horns2 pages

      • Horn Relay › Component Information › Locations
      • Lamp Control Module › Component Information › Locations
    • Sensors and Switches - Lighting and Horns42 pages

      • Backup Lamp Switch › Component Information › Technical Service Bulletins2 pages

        • Customer Interest for Backup Lamp Switch: › 918A170 › Dec › 91 › Backup Lamps/Tailgate Window Release - Inoperative
        • All Technical Service Bulletins for Backup Lamp Switch: › 918A170 › Dec › 91 › Backup Lamps/Tailgate Window Release - Inoperative
      • Brake Light Switch › Component Information › Technical Service Bulletins6 pages

        • Customer Interest: › 892625 › Sep › 89 › Brakes - Light Brake Drag While Driving2
        • All Technical Service Bulletins: › 892625 › Sep › 89 › Brakes - Light Brake Drag While Driving2
        • All Other Service Bulletins for Brake Light Switch: › 87T63 › Feb › 87 › Windshield Washer System - Drips/Dribbles2
        • All Other Service Bulletins for Brake Light Switch: › 87T63 › Feb › 87 › Windshield Washer System - Drips/Dribbles
      • Headlamp Dimmer Switch › Component Information › Service and Repair › Column Mounted Dimmer Switch2
      • Headlamp Switch › Component Information29 pages

        • Technical Service Bulletins28 pages

          • Recalls for Headlamp Switch:14 pages

            • 86C05A › Sep › 86 › Recall - Push-Pull Headlight Switch Replacement2345678
            • 86C048 › May › 86 › Recall - Headlight Switch R&R, Potential Headlight Loss2345
            • NHTSA86V056000 › Apr › 86 › Recall 86V056000: Headlight Switch Defect
          • All Technical Service Bulletins for Headlamp Switch:14 pages

            • 86C05A › Sep › 86 › Recall - Push-Pull Headlight Switch Replacement2345678
            • 86C048 › May › 86 › Recall - Headlight Switch R&R, Potential Headlight Loss2345
            • NHTSA86V056000 › Apr › 86 › Recall 86V056000: Headlight Switch Defect
        • Diagrams › Diagram Information and Instructions
      • Turn Signal Switch › Component Information › Service and Repair23
    • Tail Lamp › Component Information › Technical Service Bulletins › Lighting - Exterior Lamp Condensation and Replacement2
    • Turn Signals5 pages

      • Turn Signal Lamp › Component Information › Technical Service Bulletins › Lighting - Exterior Lamp Condensation and Replacement2
      • Turn Signal Switch › Component Information › Service and Repair23
18. 18Windows and GlassWindows and Glass: Sections
19. 19Wiper and Washer SystemsWiper and Washer Systems: Sections