Buick Roadmaster Estate Wagon V8-305 5.0L (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
Air Register
Blower Motor
Blower Motor Relay
Blower Motor Resistor
Cabin Temperature Sensor / Switch
Compressor HVAC
Compressor Clutch Diode HVAC
Compressor Clutch Relay
Control Assembly, HVAC
Control Module HVAC
Evaporator Core
Expansion Block/Orifice Tube
Heater Control Valve
Heater Core
Hose/Line HVAC
Refrigerant
Component Information
Technical Service Bulletins
A/C - Information On the Use of Alternate Refrigerants
A/C - Retrofitting R-12 to R-134a
Technical Service Bulletins for Refrigerant:
431207E
Jan
A/C - Retrofitting R-12 to R-134a
A/C - Retrofitting R-12 to R-134a
Page 4878
Page 4879
A. Retrofit Procedure
A. Retrofit Procedure
Notes on Retrofit
Page 4907
Page 4908
Page 4909
Page 4910
Page 4911
Page 4912
Page 4913
Page 4914
Page 4915
Page 4916
Page 4917
Page 4918
Page 4919
Page 4920
Page 4921
Page 4922
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Page 4925
Page 4926
Page 4927
Page 4928
Page 4929
Page 4930
Page 4931
Page 4932
Page 4933
A/C - Retrofitting R-12 to R-134a
Page 4992
Page 4993
Page 4994
Page 4995
Page 4996
Page 4997
Page 4998
Page 4999
Page 5000
Page 5001
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Page 5006
Refrigerant Oil
Refrigerant Pressure Sensor / Switch, HVAC
Relays and Modules - HVAC
Sensors and Switches - HVAC
Service Port HVAC
Solar Sensor, HVAC
Vacuum Controller, 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