gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Leading/Trailing Drum Brakes|Page 9754 > < Brakes - Wheel Cylinder Inspection Guidelines|Page 9751
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Wheel Cylinder: Service and Repair
Leading/Trailing Drum Brakes

Removal Procedure

1. Remove the shoe and linings. Refer to Brake Lining Replacement.
2. Clean the dirt and foreign material from around the wheel cylinder.
3. Remove the inlet pipe. Plug the pipe to prevent fluid loss and contamination.

4. Remove the bolts.
5. Remove the wheel cylinder.

Installation Procedure

1. Install the wheel cylinder. 

Notice:  Refer to Fastener Notice in Service Precautions.

Leading/Trailing Drum Brakes|Page 9754 > < Brakes - Wheel Cylinder Inspection Guidelines|Page 9751