K 3500 Truck 4WD V8-393 6.5L DSL Turbo (1993): Heating and Air Conditioning

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
- Air Door, HVAC › Air Door Actuator / Motor, HVAC › Component Information13 pages
- Ambient Temperature Sensor / Switch HVAC › Component Information › Technical Service Bulletins2 pages
  - Customer Interest for Ambient Temperature Sensor / Switch HVAC: › 93-1B-129 › Jan › 93 › A/C - Low Charge Warning Indicator Flashes
  - All Technical Service Bulletins for Ambient Temperature Sensor / Switch HVAC: › 93-1B-129 › Jan › 93 › A/C - Low Charge Warning Indicator Flashes
- Blower Motor › Component Information41 pages
  - Technical Service Bulletins32 pages
    Customer Interest for Blower Motor: › 531212A › Dec › 96 › A/C - Odor at Start up in Humid Climates2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
    All Technical Service Bulletins for Blower Motor: › 531212A › Dec › 96 › A/C - Odor at Start up in Humid Climates2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
  - Locations › With Air Conditioning2
  - Description and Operation › Primary2
  - Testing and Inspection › With Air Conditioning2 3 4 5
- Blower Motor Relay › Component Information › Locations › High Speed Blower Relay2 3 4 5 6
- Blower Motor Resistor › Component Information › Locations › With Air Conditioning2
- Blower Motor Switch › Component Information › Locations › Auxiliary Heater Blower Switch2
- Compressor HVAC120 pages
  - Compressor Clutch › Component Information49 pages
    Specifications › With A-6 Compressor2 3 4 5
    Service and Repair › With A-6 Compressor2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…44
  - Compressor Clutch Bearing › Component Information › Service and Repair › With A-6 Compressor2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
  - Compressor Clutch Coil › Component Information › Service and Repair › With A-6 Compressor2 3 4 5 6 7 8 9 10 11 12 13
  - Compressor Clutch Hub › Component Information17 pages
    Specifications › With A-6 Compressor2 3 4 5
    Service and Repair › With A-6 Compressor2 3 4 5 6 7 8 9 10 11 12
  - Compressor Shaft Seal › Component Information22 pages
    Technical Service Bulletins › A/C Compressor Seal Washer - Reference Chart2 3
    Service and Repair › With A-6 Compressor2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
- Compressor Clutch Relay › Component Information › Locations
- Condenser HVAC › Component Information › Service and Repair2
- Control Assembly, HVAC › Component Information15 pages
  - Technical Service Bulletins10 pages
    Customer Interest for Control Assembly:5 pages
    461202 › May › 94 › A/C Control Head - Flashes, Operates Erratically
    461101 › May › 94 › Manual Temp Control Lever - Slips From Hot To Cold2
    93-1B-129 › Jan › 93 › A/C - Low Charge Warning Indicator Flashes
    931B24 › Nov › 92 › HVAC Control Head - Inoperative, No Display
    All Technical Service Bulletins for Control Assembly:5 pages
    461202 › May › 94 › A/C Control Head - Flashes, Operates Erratically
    461101 › May › 94 › Manual Temp Control Lever - Slips From Hot To Cold2
    93-1B-129 › Jan › 93 › A/C - Low Charge Warning Indicator Flashes
    931B24 › Nov › 92 › HVAC Control Head - Inoperative, No Display
  - Locations › Auxiliary Heater and A/C Control2 3
  - Testing and Inspection › With A/C2
- Evaporator Core › Component Information › Technical Service Bulletins42 pages
  - Customer Interest:19 pages
    99-01-39-004C › Jun › 09 › A/C - Musty Odors Emitted From (HVAC) System2 3
    531212A › Dec › 96 › A/C - Odor at Start up in Humid Climates2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
  - All Technical Service Bulletins for Evaporator Core:21 pages
    99-01-39-004C › Jun › 09 › A/C - Musty Odors Emitted From (HVAC) System2 3
    531212A › Dec › 96 › A/C - Odor at Start up in Humid Climates2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
    661206 › Sep › 96 › A/C - Insufficient Cooling Diagnosis Table Updated2
  - All Other Service Bulletins for Evaporator Core: › 661206 › Sep › 96 › A/C - Insufficient Cooling Diagnosis Table Updated2
- Expansion Block/Orifice Tube › Component Information6 pages
- Expansion Valve › Component Information › Service and Repair
- Heater Core › Component Information7 pages
  - Technical Service Bulletins › Cooling System, A/C - Aluminum Heater Cores/Radiators2 3
  - Service and Repair › With Air Conditioning2 3 4
- Hose/Line HVAC › Component Information › Locations
- Refrigerant › Component Information › Technical Service Bulletins41 pages
  - A/C - Contaminated R134A Refrigerant2
  - Technical Service Bulletins for Refrigerant:39 pages
    06-01-39-007 › Jul › 06 › A/C - Contaminated R134A Refrigerant2
    99-01-38-006A › May › 00 › A/C - Refrigerant Recovery/Recharge Equipment2
    431207E › Jan › 97 › A/C - Retrofitting R-12 to R-134a2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
    631209 › May › 96 › A/C - R12 or R134a Service Recommendations2
    531205 › May › 95 › Contaminated R12 Refrigerant - Testing & Handling2 3
    431215 › Nov › 94 › A/C - R134a Leak Detection With Tracer Dye2
    431223 › Sep › 94 › A/C Refrigerant - Contamination2
    331226 › Jan › 94 › A/C - Retrofitting R-12 Vehicles to R-134A2
    931B8 › Sep › 92 › A/C - Use of Alternate Refrigerants in CFC 12 Units
- Refrigerant Oil › Component Information › Specifications › Capacity Specifications2
- Refrigerant Pressure Sensor / Switch, HVAC › Low Pressure Sensor / Switch, HVAC › Component Information › Technical Service Bulletins4 pages
  - Customer Interest for Low Pressure Sensor / Switch: › 261201R › Aug › 93 › A/C - Low Charge Indicator Flashes2
  - All Technical Service Bulletins for Low Pressure Sensor / Switch: › 261201R › Aug › 93 › A/C - Low Charge Indicator Flashes2
- Relays and Modules - HVAC7 pages
  - Blower Motor Relay › Component Information › Locations › High Speed Blower Relay2 3 4 5 6
  - Compressor Clutch Relay › Component Information › Locations
- Sensors and Switches - HVAC8 pages
  - Ambient Temperature Sensor / Switch HVAC › Component Information › Technical Service Bulletins2 pages
    Customer Interest for Ambient Temperature Sensor / Switch HVAC: › 93-1B-129 › Jan › 93 › A/C - Low Charge Warning Indicator Flashes
    All Technical Service Bulletins for Ambient Temperature Sensor / Switch HVAC: › 93-1B-129 › Jan › 93 › A/C - Low Charge Warning Indicator Flashes
  - Blower Motor Switch › Component Information › Locations › Auxiliary Heater Blower Switch2
  - Refrigerant Pressure Sensor / Switch, HVAC › Low Pressure Sensor / Switch, HVAC › Component Information › Technical Service Bulletins4 pages
    Customer Interest for Low Pressure Sensor / Switch: › 261201R › Aug › 93 › A/C - Low Charge Indicator Flashes2
    All Technical Service Bulletins for Low Pressure Sensor / Switch: › 261201R › Aug › 93 › A/C - Low Charge Indicator Flashes2
- Service Port HVAC › Component Information › Locations
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