GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 518881  Size: SH
  1. Push in on the seat back, directly above the seat back trim panel (1) on the left and the right, in order to access the upper seat back trim retainer clips.
  2. Using a flat bladed tool, release the left and the right seat back trim upper retainers

  3. Object Number: 523117  Size: SH
  4. Pull the top of the seat back trim away from the seat.
  5. Release the lower seat back retainers (1) from the seat back frame.

  6. Remove the seat back trim panel.

Installation Procedure


    Object Number: 523117  Size: SH
  1. Position the lower seat back trim retainers (1) on the wire seat back frame.
  2. Snap the lower seat back trim retainers in place on the wire seat back frame.
  3. Important: If the upper seat back trim retainers do not align with the holes in the seat back frame, the lower seat back trim retainers are not positioned on the wire seat back frame, or the upper seat back trim retainers are not installed to the seat back trim properly.

  4. Align the upper seat back trim retainers with the holes in the seat back frame.
  5. Push forward in order to engage upper seat back trim retainers.