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Home >> Buick >> 2004 >> Century Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 143 (Disc Brake System) >> Repair Instructions >> Brake Rotor Replacement - Rear (RPO J65, JL9) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2004 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
  2. Remove the tire and wheel assembly. Refer to Tire and Wheel Removal and Installation in Tires and Wheels.
  3. NOTE: Support the brake caliper with heavy mechanic's wire, or equivalent, whenever it is separated from its mount and the hydraulic flexible brake hose is still connected. Failure to support the caliper in this manner will cause the flexible brake hose to bear the weight of the caliper, which may cause damage to the brake hose and in turn may cause a brake fluid leak.
  4. Remove the caliper bracket bolts (1).
  5. Fig 1: Locating Caliper Mounting Brackets
    GM680323Courtesy of GENERAL MOTORS CORP.
  6. Remove the brake caliper and the caliper mounting bracket as an assembly from the suspension knuckle and support the assembly with heavy mechanic's wire, or equivalent. Ensure that there is no tension on the hydraulic brake flexible hose. Refer to Brake Caliper Bracket Replacement - Rear (RPO J5, JL9) .
  7. Matchmark the position of the brake rotor to the wheel studs.
  8. Remove the brake rotor. If the rotor is difficult to remove, ease it off by gently rotating it as you pull outward.