SC L4-1.9L DOHC VIN 7 (1991): Heating and Air Conditioning

Also for this vehicle: SC1 L4-1.9L SOHC VIN 8 (1997), SC2 L4-1.9L DOHC VIN 7 (1996).

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
- Accumulator HVAC › Component Information › Locations
- Air Conditioning Switch › Component Information › Description and Operation
- Air Door, HVAC › Air Door Cable, HVAC › Component Information › Technical Service Bulletins › A/C Control Lever - Revised Adjustment Procedures2 3
- Air Duct › Component Information › Technical Service Bulletins › Condenser Air Inlet Duct Assembly - Revised2
- Air Register › Component Information › Technical Service Bulletins › A/C - New Remove & Install of Defroster Nozzle Duct2
- Blower Motor › Component Information › Technical Service Bulletins46 pages
  - All Technical Service Bulletins for Blower Motor:23 pages
    92-T-40C › Mar › 01 › A/C - Odors at Vehicle Start Up2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
    95-I-02 › Feb › 95 › Heater - Cool Air Flowing During Extended Idle
    92-T-41 › Aug › 92 › A/C - Water or Debris Intrusion Into Blower Motor2 3 4
  - Customer Interest for Blower Motor:23 pages
    92-T-40C › Mar › 01 › A/C - Odors at Vehicle Start Up2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
    95-I-02 › Feb › 95 › Heater - Cool Air Flowing During Extended Idle
    92-T-41 › Aug › 92 › A/C - Water or Debris Intrusion Into Blower Motor2 3 4
- Blower Motor Relay › Component Information › Locations2
- Blower Motor Resistor › Component Information › Locations2
- Cabin Ventilation Grille › Component Information › Technical Service Bulletins12 pages
  - All Technical Service Bulletins for Cabin Ventilation Grille: › 01-T-27 › May › 01 › Windows - Fogging In High Humidity Conditions2 3 4 5 6
  - Customer Interest for Cabin Ventilation Grille: › 01-T-27 › May › 01 › Windows - Fogging In High Humidity Conditions2 3 4 5 6
- Compressor HVAC › Compressor Clutch › Component Information › Diagrams2 3 4 5 6 7
- Compressor Clutch Relay › Component Information › Locations2
- Condenser HVAC › Component Information › Technical Service Bulletins › Condenser Air Inlet Duct Assembly - Revised2
- Control Assembly, HVAC › Component Information › Technical Service Bulletins12 pages
- Control Module HVAC › Component Information › Diagrams
- Evaporator Case › Component Information › Technical Service Bulletins56 pages
  - All Technical Service Bulletins for Evaporator Case:28 pages
    01-T-27 › May › 01 › Windows - Fogging In High Humidity Conditions2 3 4 5 6
    92-T-40C › Mar › 01 › A/C - Odors at Vehicle Start Up2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
    94-T-32 › Aug › 94 › Carpet - Wet/Musty Odors2 3 4
  - Customer Interest for Evaporator Case:28 pages
    01-T-27 › May › 01 › Windows - Fogging In High Humidity Conditions2 3 4 5 6
    92-T-40C › Mar › 01 › A/C - Odors at Vehicle Start Up2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
    94-T-32 › Aug › 94 › Carpet - Wet/Musty Odors2 3 4
- Evaporator Core › Component Information62 pages
  - Component Information22 pages
    Technical Service Bulletins20 pages
    Customer Interest for Evaporator Core: › 92-T-40C › Mar › 01 › A/C - Odors at Vehicle Start Up2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
    All Technical Service Bulletins for Throttle Position Sensor: › 93-T-30 › Dec › 93 › MIL ON - No Start, Hard Start, Poor Idle, Hesitation2
    Locations › Throttle Position Sensor (TPS)2
  - Technical Service Bulletins40 pages
    Component Information4 pages
    Specifications
    Service and Repair › Saturn Automatics2 3
    Customer Interest: › 92-T-40C › Mar › 01 › A/C - Odors at Vehicle Start Up2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
    All Other Service Bulletins for Evaporator Core: › 93-T-30 › Dec › 93 › Customer Interest for Evaporator Core: › 92-T-40C › Mar › 01 › A/C - Odors at Vehicle Start Up2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
- Evaporator Drain Tube › Component Information › Technical Service Bulletins7 pages
  - Customer Interest: › 99-T-65 › Dec › 99 › A/C - Sizzling or Hissing Type Noise After Use2
  - All Technical Service Bulletins: › 99-T-65 › Dec › 99 › A/C - Sizzling or Hissing Type Noise After Use2
  - All Other Service Bulletins for Evaporator Drain Tube: › 93-T-17 › Apr › 93 › Wiper & Washer - Battery Telltale Light Flashes When On2 3
  - All Other Service Bulletins for Evaporator Drain Tube: › 93-T-17 › Apr › 93 › Wiper & Washer - Battery Telltale Light Flashes When On
- Expansion Valve › Component Information › Technical Service Bulletins2 pages
  - All Technical Service Bulletins for Expansion Valve: › 99-T-42 › Sep › 99 › A/C - New R&R Liquid Line to TXV or Suction Line to TXV
  - Customer Interest for Expansion Valve: › 99-T-42 › Sep › 99 › A/C - New R&R Liquid Line to TXV or Suction Line to TXV
- Heater Core › Component Information › Technical Service Bulletins16 pages
- Heater Core Case › Component Information › Technical Service Bulletins8 pages
  - All Technical Service Bulletins for Heater Core Case: › 94-T-32 › Aug › 94 › Carpet - Wet/Musty Odors2 3 4
  - Customer Interest for Heater Core Case: › 94-T-32 › Aug › 94 › Carpet - Wet/Musty Odors2 3 4
- High Pressure Safety Valve HVAC › Component Information › Specifications2 3 4
- Housing Assembly HVAC › Component Information › Description and Operation2 3
- Receiver Dryer › Component Information › Locations2 3 4 5
- Refrigerant › Component Information › Technical Service Bulletins › 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…25
- Refrigerant Oil › Component Information5 pages
  - Specifications › Capacity Specifications2
  - Service and Repair › Compressor Oil Measurement2 3
- Refrigerant Pressure Sensor / Switch, HVAC › Component Information › Locations2
- Relays and Modules - HVAC5 pages
- Sensors and Switches - HVAC3 pages
  - Air Conditioning Switch › Component Information › Description and Operation
  - Refrigerant Pressure Sensor / Switch, HVAC › Component Information › Locations2
- Service Port HVAC › Component Information › Technical Service Bulletins › A/C System - Service Port Valve Core Replacement
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