GM Service Manual Online
For 1990-2009 cars only

Tools Required

CH-49509 Rear Frame Bush Removal tool

Removal Procedure

    Caution: Refer to Safety Glasses Caution in the Preface section.

    Caution: Refer to Vehicle Lifting Caution in the Preface section.

  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle.
  2. Remove the rear sub frame from the vehicle. Refer to Rear Frame Replacement.

  3. Object Number: 1943738  Size: SH
  4. Remove the rear sub frame insulator rubber (1) from the rear sub frame.

  5. Object Number: 1943733  Size: SH
  6. Install the rear sub frame bush tool  CH-49509 to the rear sub frame bush.
  7. Remove the rear sub frame bush by slowly pressing the rear sub frame removal tool into the rear sub frame.
  8. Remove the rear sub frame bush from the rear sub frame.

Installation Procedure


    Object Number: 1943736  Size: SH
  1. Install the rear sub frame bush to the rear sub frame.
  2. Install the rear sub frame bush tool CH-49509 to the rear sub frame bush.
  3. Install the rear sub frame bush by slowly pressing rear sub frame tool.
  4. Remove the rear sub frame bush tool from the rear sub frame.

  5. Object Number: 1943738  Size: SH
  6. Install the rear sub frame insulator rubber (1) to the rear sub frame.
  7. Install the rear sub frame to the vehicle. Refer to Rear Frame Replacement.