GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the drum. Refer to Brake Drum Replacement .

  2. Object Number: 394650  Size: SH
  3. Remove the drum brake shoes and hardware. Refer to Brake Shoe Replacement .
  4. Remove the park brake hardware.

Installation Procedure

Important: Apply a high temperature silicone lubricant to all of the brake component metal contact points (where the brake shoe metal contacts the backing plate, the wheel cylinder and the adjustment strut, etc.) prior to installation.


    Object Number: 394650  Size: SH
  1. Replace the park brake hardware components as necessary.
  2. Install the drum brake shoes and hardware. Refer to Brake Shoe Replacement .
  3. Install the drum. Refer to Brake Drum Replacement .