GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the front bucket seat. Refer to Bucket Seat Replacement .
  2. Remove the inner cushion trim cover. Refer to Front Seat Cushion Inner Trim Panel Replacement .
  3. Remove the outer cushion trim cover. Refer to Front Seat Cushion Outer Trim Panel Replacement .
  4. Remove the front seat belt buckle. Refer to the following procedures in Seat Belts:
  5. •  Seat Belt Buckle Replacement - Left Front
    •  Seat Belt Buckle Replacement - Right Front

    Object Number: 627112  Size: SH
  6. Disconnect the electrical connectors from the front seat adjuster motors.

  7. Object Number: 627105  Size: SH
  8. Remove the bolts from the seat adjuster.

  9. Object Number: 627096  Size: SH
  10. Remove the adjuster from the seat cushion frame.
  11. Remove the handle from the seat adjuster.

Installation Procedure


    Object Number: 627096  Size: SH
  1. Install the front seat adjuster to the seat cushion frame.

  2. Object Number: 627452  Size: SH
  3. Install the seat back recliner cable to the recessed space on the right and on the left sides of the seat cushion frame.
  4. Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 627105  Size: SH
  5. Install the bolts to the front seat adjuster.
  6. Tighten
    Tighten the bolts to 43 N·m (32 lb ft).

  7. Install the handle to the front seat adjuster.

  8. Object Number: 627112  Size: SH
  9. Connect the electrical connectors to the front seat adjuster motors.
  10. Install the front seat belt buckle. Refer to the following procedures in Seat Belts:
  11. •  Seat Belt Buckle Replacement - Left Front
    •  Seat Belt Buckle Replacement - Right Front
  12. Install the inner cushion trim cover. Refer to Front Seat Cushion Inner Trim Panel Replacement .
  13. Install the outer cushion trim cover. Refer to Front Seat Cushion Outer Trim Panel Replacement .
  14. Install the bucket seat. Refer to Bucket Seat Replacement .
  15. If the vehicle is equipped with memory seats, calibrate the seat. Refer to Memory Seat Calibration .