Brake Pedal Assembly Replacement

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Fig 1: Brake Pedal Assembly

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
Preliminary Procedure Apply the park brake.
1	Brake Booster Pushrod Retainer Bolt (if equipped) CAUTION: Refer to Fastener Caution . Tighten 10 N.m (89 lb in)
2	Brake Booster Pushrod Retainer Procedure After installing the retainer to the pushrod pin on the brake pedal, rotate the retainer 360 degrees to ensure it is seated properly before tightening the retainer bolt.
3	Stoplamp Switch
4	Brake Booster Pushrod Procedure For reassembly, apply a thin coat of high temperature grease GM P/N 12345996 (Canadian P/N 10953501) to the pushrod pin on the brake pedal.
5	Brake Pedal Pivot Nut Procedure Hold the brake pedal pivot bolt stationary and tighten the brake pedal pivot nut. Tighten 35 N.m (26 lb ft)
6	Brake Pedal Pivot Bolt
7	Brake Pedal Procedure If installing a new brake pedal pivot bushing, ensure the conical flange end of the bushing is on the inboard side of the pedal. For installation, apply high temperature grease GM P/N 12345996 (Canadian P/N 10953501) to the ID of the brake pedal pivot bushing.