GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2005 🢒 Grand Prix 🢒 Body 🢒 Seats 🢒 Front Seat Back Replacement

Removal Procedure

    Object Number: 865020 Size: SH
  1. Remove the front seat. Refer to Front Seat Replacement - Bucket .
  2. Remove the front seat trim panel. Refer to Front Seat Trim Panel Replacement .
  3. Remove the seat cushion trim and pad. Refer to Front Seat Cushion Cover Replacement .
  4. Remove the 4 seat pan bolts.
  5. Remove the seat pan.

    6. Object Number: 865006 Size: SH
  6. Remove the bolts that secure the seat back frame to the adjuster.
  7. If equipped, slide the lumbar electrical connector up to the seat back.
  8. Remove the seat back from the front seat.

Installation Procedure

    Object Number: 865006 Size: SH
  1. Place the seat back frame on the adjuster covers.
  2. If equipped, slide the lumbar electrical connector back in place.

    3. Notice: Refer to Fastener Notice in the Preface section.

  3. Install the bolts that secure the seat back to the adjuster.

    4. Tighten
    Tighten the bolts to 24 N·m(18 lb ft).


    Object Number: 865020 Size: SH
  4. Install the seat pan.
  5. Install the 4 bolts that secure the seat pan to the adjuster.

    6. Tighten
    Tighten the bolts to 24 N·m (18 lb ft).


    Object Number: 865021 Size: SH
  6. Install the seat pad and trim cover together. Refer to Front Seat Cushion Cover Replacement .
  7. Install the front seat trim panel. Refer to Front Seat Trim Panel Replacement .
  8. Install the front seat. Refer to Front Seat Replacement - Bucket .