chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

All Technical Service Bulletins: > < Brakes - Pulsations and Rotor Surface Refinish|Page 3367
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Backing Plate: Recalls
Recall 85V048000: Brakes Backing Plate Defect

Excessive enlargement of the wheel cylinder pilot hole in the rear brake backing plate could allow the wheel cylinder to rotate and cause loss of brake
fluid. Consequence of defect: A loss of brake fluid leads to loss of rear brake action, creating the potential for an accident. Front brakes would remain
operational.

Add a part to prevent wheel cylinder from rotating.

Note: Owner notification will begin after september 1, 1985 and should be completed by september 30, 1985.

Vehicle description: Midsize passenger cars and small trucks.

System: Rear brakes.

All Technical Service Bulletins: > < Brakes - Pulsations and Rotor Surface Refinish|Page 3367