buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Defogger Switch <--> [Heated Glass Element Switch] > < Diagram Information and Instructions|Page 4992
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Heated Glass Element Relay: Service and Repair

1.

Disconnect battery ground cable.

2.

Remove glove compartment door and door stop strap.

3.

Disconnect electrical connector from relay assembly.

4.

Remove relay mounting screw, then the rear window defroster relay.

5.

Reverse procedure to install.

Defogger Switch <--> [Heated Glass Element Switch] > < Diagram Information and Instructions|Page 4992