GM Service Manual Online
For 1990-2009 cars only

    Object Number: 324244  Size: SH
  1. Check the spring-retained bumper on the lower edge of the door for tension. Replace the bumper assembly, if needed.
  2. Loosen the bolts that retain the edge guard plate on the rear door frame.
  3. Slide the plate forward.
  4. Notice: Refer to Fastener Notice in the Preface section.

  5. Tighten the bolts that retain the edge guard plate on the rear door frame.
  6. Tighten
    Tighten the bolts that retain the edge guard plate on the rear door frame to 5 N·m (45 lb in).