pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Relays and Modules - Windows and Glass > < Heated Glass Element Relay|Locations
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Heated Glass Element Switch: Service and Repair

Rear Window Defogger Switch Replacement

1. Remove the instrument panel center trim panel.

Note:  The rear defogger switch is part of the blower control switch assembly.

2. Remove the heater and air conditioning control replacement. Refer to Heater and Air Conditioning Control Replacement   (See: Heating and Air

Conditioning/Control Assembly/Service and Repair). 

Installation Procedure

1. Install the heater and air conditioning control replacement. Refer to Heater and Air Conditioning Control Replacement   (See: Heating and Air

Conditioning/Control Assembly/Service and Repair). 

2. Install the instrument panel center trim panel.

Relays and Modules - Windows and Glass > < Heated Glass Element Relay|Locations