Buick Skylark L4-151 2.5L (1991)
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
Air Conditioning Switch
Air Door, HVAC
Blower Motor
Blower Motor Relay
Blower Motor Resistor
Compressor HVAC
Compressor Clutch Diode HVAC
Compressor Clutch Relay
Evaporator Core
Expansion Block/Orifice Tube
Heater Control Valve
Heater Core
Refrigerant
Component Information
Technical Service Bulletins
A/C - Retrofitting R-12 to R-134a
Page 4467
Technical Service Bulletins for Refrigerant:
431207E
Jan
97
A/C - Retrofitting R-12 to R-134a
A/C - Retrofitting R-12 to R-134a
Page 4532
Page 4533
A. Retrofit Procedure
Notes on Retrofit
Page 4536
Page 4537
Page 4538
Page 4539
Page 4540
Page 4541
Page 4542
Page 4543
Page 4544
Page 4545
Page 4546
Page 4547
Page 4548
Page 4549
Page 4550
Page 4551
Page 4552
Page 4553
Page 4554
Page 4555
Page 4556
Page 4557
Page 4558
A. Retrofit Procedure
Page 4584
Page 4585
Page 4586
Page 4587
A/C - Retrofitting R-12 to R-134a
A/C - Retrofitting R-12 to R-134a
Page 4704
Page 4705
Page 4706
Page 4707
Page 4708
Page 4709
Page 4710
Page 4711
Page 4712
Page 4713
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Page 4718
Refrigerant Oil
Refrigerant Pressure Sensor / Switch, HVAC
Refrigerant Temperature Sensor
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