GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the rear bumper fascia. Refer to Rear Bumper Fascia Replacement .

  2. Object Number: 428413  Size: SH
  3. Unbend the rear bumper fascia reinforcement tabs.
  4. Remove the rear bumper fascia reinforcement from the rear bumper fascia.

Installation Procedure


    Object Number: 428413  Size: SH
  1. Install the rear bumper fascia reinforcement to the rear bumper fascia.
  2. Insert the tabs into the slots.
  3. Important: Bend the tabs flat against the bumper fascia. Do not allow the tabs to protrude over the top surface of the bumper fascia.

  4. Bend the tabs over the rear bumper fascia.
  5. Install the rear bumper fascia. Refer to Rear Bumper Fascia Replacement .