Assembly Procedure

2006 Buick Terraza CXL, 3.5 L, AWDSECTION Assembly Procedure
WARNING: This page is about a different car, the 2007 Chevrolet Monte Carlo and 2007 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.
  1. Apply a small amount of clean DOT-3 brake fluid to the piston, piston seal, and piston bore.
    IMPORTANT: When applying the clean brake fluid to the piston bores and pistons, only apply the brake fluid to one bore at a time. This is done to ensure that the brake caliper, seals and pistons DO NOT become contaminated with dirt or other foreign material.
  2. Install the piston seal in the brake caliper.
    Fig 1: View Of Brake Caliper Piston Seal
    GM1339828Courtesy of GENERAL MOTORS CORP.
  3. Install the dust seal on the piston.
    Fig 2: View Of Piston Dust Seal
    GM1339826Courtesy of GENERAL MOTORS CORP.
  4. Install the piston in the brake caliper.
    Fig 3: View Of Piston & Brake Caliper
    GM1339824Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.