GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 2020623  Size: SH
  1. Remove the rear seat back. Refer to Rear Seat Back Replacement.
  2. Pry open the rear seat head restraint two spring clamp trim covers. Expose spring clamps.

  3. Object Number: 2020625  Size: SH
  4. Hold the two spring clamps , pull out the rear seat head restraint upward.

  5. Object Number: 2020626  Size: SH
  6. Squeeze the rear seat head restraint guide bush end clamp, and pull out rear seat head restraint guide bush upward.

  7. Object Number: 2020628  Size: SH
  8. Remove the seat belt guide panel.

Installation Procedure


    Object Number: 2020628  Size: SH
  1. Install the seat belt guide panel.

  2. Object Number: 2020626  Size: SH
  3. Install the head restraint retainer.

  4. Object Number: 2020625  Size: SH
  5. Wire the both spring clamps of rear seat head restraint to the two guides, hold the two spring clamps and install the head restrain into head restraint guide, be sure not with the whole head restraint into guide, leave a little space.

  6. Object Number: 2020623  Size: SH
  7. Install the two spring clamps, and install the whole head restraint into the guide bush.
  8. Install the rear seat back. Refer to Rear Seat Back Replacement.