R 10 P/U 2WD V8-454 7.4L (1987): Heating and Air Conditioning

Also for this vehicle: R 10 P/U 2WD L6-292 4.8L (1988), R 10 P/U 2WD V6-262 4.3L (1987), R 10 P/U 2WD V8-350 5.7L (1987), R 10 P/U 2WD V8-379 6.2L DSL (1988).

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

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

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
- Accumulator HVAC › Component Information › Service and Repair
- Air Conditioning Switch › Component Information › Locations2
- Air Door, HVAC3 pages
  - Air Door Actuator / Motor, HVAC › Component Information › Locations2
  - Air Door Cable, HVAC › Component Information › Adjustments
- Air Duct › Component Information › Technical Service Bulletins10 pages
  - Customer Interest for Air Duct: › 8725910 › Jan › 88 › Kick Panel Fresh Air Vent - Water Leaks2 3 4 5
  - All Technical Service Bulletins for Air Duct: › 8725910 › Jan › 88 › Kick Panel Fresh Air Vent - Water Leaks2 3 4 5
- Air Register › Component Information › Technical Service Bulletins10 pages
  - Customer Interest for Air Register: › 8725910 › Jan › 88 › Kick Panel Fresh Air Vent - Water Leaks2 3 4 5
  - All Technical Service Bulletins for Air Register: › 8725910 › Jan › 88 › Kick Panel Fresh Air Vent - Water Leaks2 3 4 5
- Blower Motor › Component Information8 pages
- Blower Motor Resistor › Component Information › Locations › With Air Conditioning2
- Blower Motor Switch › Component Information › Service and Repair
- Compressor HVAC24 pages
  - Compressor Clutch › Component Information › Service and Repair › Delco Air A-6 Axial Compressor2 3 4 5 6 7 8 9
  - Compressor Clutch Coil › Component Information › Service and Repair › Removal2
  - Compressor Pulley › Component Information › Service and Repair › Removal2
  - Compressor Shaft Seal › Component Information11 pages
    Technical Service Bulletins › A/C Compressor Seal Washer - Reference Chart2 3
    Service and Repair › Delco Air A-6 Axial Compressor2 3 4 5 6 7 8
- Compressor Clutch Diode HVAC › Component Information › Technical Service Bulletins › Isolation Diodes - Replacement Information2
- Condenser HVAC › Component Information › Service and Repair2
- Control Assembly, HVAC › Component Information › Service and Repair
- Evaporator Core › Component Information › Service and Repair2
- Expansion Block/Orifice Tube › Component Information › Technical Service Bulletins › A/C System - Flushing Recommendation
- Expansion Valve › Component Information › Service and Repair
- Heater Core › Component Information8 pages
  - Technical Service Bulletins › Cooling System, A/C - Aluminum Heater Cores/Radiators2 3
  - Service and Repair › With Air Conditioning2 3 4 5
- Heater Hose › Component Information › Technical Service Bulletins › Cooling - New Style Hose Clamp
- Hose/Line HVAC › Component Information › Locations2
- Refrigerant › Component Information › Technical Service Bulletins › A/C - Retrofitting R-12 Vehicles to R-134A2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…31
- Refrigerant Oil › Component Information › Specifications
- Sensors and Switches - HVAC3 pages
  - Air Conditioning Switch › Component Information › Locations2
  - Blower Motor Switch › Component Information › Service and Repair
- Service Port HVAC › Component Information › Technical Service Bulletins4 pages
  - Customer Interest: › 891271B › Apr › 89 › A/C - R12 Loss From Loose or Missing Access Fitting Caps
  - All Technical Service Bulletins for Service Port HVAC:2 pages
    912841A › Apr › 91 › A/C - Refrigerant Loss Prevention
    891271B › Apr › 89 › A/C - R12 Loss From Loose or Missing Access Fitting Caps
  - All Other Service Bulletins for Service Port HVAC: › 912841A › Apr › 91 › A/C - Refrigerant Loss Prevention
- Vacuum Reservoir HVAC › Component Information › Service and Repair
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
18Windows and Glass Windows and Glass: Sections
19Wiper and Washer Systems Wiper and Washer Systems: Sections