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Installation Procedure

WARNING: This page is about a different car, the 2010 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Caliper Bracket
    GM1969864Courtesy of GENERAL MOTORS CORP.
  1. Install the brake caliper bracket (1).
    2. NOTE: If reusing the caliper bracket bolts the threads of the caliper bracket bolts and the threads of the knuckle mounting holes must be free of residue and debris prior to application of threadlocker in order to ensure proper adhesion and fastener retention.
  2. Prepare the bolts and the threaded holes for assembly:
    • Thoroughly clean the residue from the bolt threads by using denatured alcohol or equivalent and allow to dry.
    • Thoroughly clean the residue from the threaded holes by using denatured alcohol or equivalent and allow to dry.
    • Apply threadlocker GM P/N 12345493 (Canada P/N 10953488), or equivalent to 2/3 of the threaded length of the lower caliper bracket bolts. Ensure there are no gaps in the threadlocker along the length of the filled area of the bolts.
    • Allow the threadlocker to cure approximately 10 minutes before installation.
    3. Fig 2: Caliper Bracket Bolts
    GM1969861Courtesy of GENERAL MOTORS CORP.
    CAUTION: Refer to Fastener Caution .
  3. Install the brake caliper bracket bolts (1) and tighten to 130 N.m (96 lb ft).
  4. Install the brake pad springs.
    5. Fig 3: Brake Pads
    GM1969852Courtesy of GENERAL MOTORS CORP.
  5. Install the outer brake pad (1).
  6. Install the inner brake pad (2).
    7. NOTE: If reusing the caliper bracket bolts the threads of the caliper bracket bolts and the threads of the knuckle mounting holes must be free of residue and debris prior to application of threadlocker in order to ensure proper adhesion and fastener retention.
  7. Prepare the bolts and the threaded holes for assembly:
    • Thoroughly clean the residue from the bolt threads by using denatured alcohol or equivalent and allow to dry.
    • Thoroughly clean the residue from the threaded holes by using denatured alcohol or equivalent and allow to dry.
    • Apply threadlocker GM P/N 12345493 (Canada P/N 10953488), or equivalent to 2/3 of the threaded length of the lower caliper bracket bolts. Ensure there are no gaps in the threadlocker along the length of the filled area of the bolts.
    • Allow the threadlocker to cure approximately 10 minutes before installation.
    8. Fig 4: Brake Caliper Guide Pin Bolts
    GM1969851Courtesy of GENERAL MOTORS CORP.
  8. Install the brake caliper to the caliper bracket.
  9. Using a backup wrench on the brake caliper guide pins, install the guide pin bolts (1) and tighten to 32 N.m (24 lb ft).
  10. Install the tire and wheel assembly. Refer to Tire and Wheel Removal and Installation .
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