Buick Skylark L4-138 2.3L DOHC VIN D MFI (1988)
Relays and Modules
Sensors and Switches
Maintenance
Engine, Cooling and Exhaust
Powertrain Management
Transmission and Drivetrain
Brakes and Traction Control
Starting and Charging
Power and Ground Distribution
Steering and Suspension
Heating and Air Conditioning
Accumulator HVAC
Air Conditioning Switch
Air Door, HVAC
Blower Motor
Blower Motor Relay
Blower Motor Resistor
Compressor HVAC
Compressor Clutch Relay
Condenser HVAC
Control Assembly, HVAC
Evaporator Case
Evaporator Core
Evaporator Drain Tube
Expansion Block/Orifice Tube
Heater Control Valve
Heater Core
Hose/Line HVAC
Housing Assembly HVAC
Refrigerant
Component Information
Technical Service Bulletins
A/C - Retrofitting R-12 to R-134a
Page 5211
Technical Service Bulletins for Refrigerant:
431207E
A/C - Retrofitting R-12 to R-134a
A. Retrofit Procedure
Page 5416
Page 5417
Page 5418
A. Retrofit Procedure
Notes on Retrofit
Page 5421
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Refrigerant Oil
Refrigerant Pressure Sensor / Switch, HVAC
Relays and Modules - HVAC
Sensors and Switches - HVAC
Service Port HVAC
Vacuum Reservoir HVAC
Restraint Systems
Accessories and Optional Equipment
Body and Frame
Cruise Control
Instrument Panel, Gauges and Warning Indicators
Lighting and Horns
Windows and Glass
Wiper and Washer Systems