chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Duo-Servo Drum Brakes|Page 7793 > < Brakes - Lead/Pull & Front Brake Wear|Page 7790
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Brake Shoe: Service and Repair
Duo-Servo Drum Brakes

REMOVAL PROCEDURE

GM replacement brake lining material is recommended for all vehicles to maintain the balance between front and rear brake performance. GM
replacement brake parts have been carefully selected to provide the proper brake balance for the purposes of stopping distance and control over the full
range of operating conditions. Installation of front or rear lining material with performance different from that of GM replacement parts recommended
for this vehicle can change the intended brake balance of this vehicle.

1. Raise the vehicle and support the vehicle with safety stands.

2. Mark the relationship of the wheel to the hub.
3. Remove the tire.
4. Remove the wheel. 
5. Mark the relationship of the drum to the axle.
6. Remove the drum.

7. Remove the return springs.

Duo-Servo Drum Brakes|Page 7793 > < Brakes - Lead/Pull & Front Brake Wear|Page 7790