GM Service Manual Online
For 1990-2009 cars only

    Object Number: 157167  Size: SH
  1. Remove the caliper to inspect the inside of the caliper assembly for signs of fluid leakage. Overhaul the caliper if any leakage is detected. Refer to Brake Caliper Overhaul .
  2. Inspect the mounting bolts and the sleeves for any corrosion.
  3. Replace any corroded bolts or sleeves. Do not attempt to polish away the corrosion.