GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

Tools Required

KM-507-C Ball Joint Remover


    Object Number: 1255679  Size: SH
  1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle .
  2. Remove the rear wheels.
  3. Remove the upper arm nut-to-rear knuckle using KM-507-C .

  4. Object Number: 1255680  Size: SH
  5. Remove the front, trailing and rear parallel link. Refer to Lateral Link Replacement and Trailing Arm Replacement .
  6. Remove the hub. Refer to Rear Disc Brake Backing Plate Replacement .
  7. Remove the strut bolt-to-knuckle.
  8. Remove the rear knuckle.

Installation Procedure


    Object Number: 1255681  Size: SH
  1. Install the hub into the rear knuckle. Refer to Rear Disc Brake Backing Plate Replacement .
  2. Install the front and rear parallel link. Refer to Lateral Link Replacement and Trailing Arm Replacement .
  3. Notice: Refer to Fastener Notice in the Preface section.

  4. Install the upper arm nut-to-rear knuckle.
  5. Tighten
    Tighten the upper arm nut-to-rear knuckle to 110 N·m (81 lb ft).