pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Refrigerant Pressure Sensor / Switch, HVAC > < Air Conditioning Switch|Description and Operation
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Blower Motor Switch: Service and Repair

FIERO (86-88)

1.

Disconnect battery ground cable.

2.

Remove control assembly, refer to Control Assembly, Replace.

3.

Disconnect blower switch electrical connector.

4.

Remove blower switch knob.

5.

Remove blower switch retaining nut, then the switch. 

Refrigerant Pressure Sensor / Switch, HVAC > < Air Conditioning Switch|Description and Operation