GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2009 🢒 Express 🢒 Seats 🢒 Seat Hardware, Trim, and Upholstery 🢒 Front Seat Adjuster Replacement

Removal Procedure

    Object Number: 333628 Size: SH
  1. Raise the seat to the full UP position, if equipped with power seats.
  2. Disconnect the electrical harness (6) from the power seat motors, if equipped.

    3. Object Number: 333626 Size: SH
  3. Remove the nuts (3) retaining the seat adjuster (2) to the seat riser (4).
  4. Remove the front seat and the seat adjuster from the seat riser.
  5. Remove the bolts retaining the seat adjuster to the seat cushion frame (1).
  6. Remove the seat adjuster (2) from the seat.

Installation Procedure

    Object Number: 333626 Size: SH
  1. Position the seat adjuster (2) to the seat cushion frame (1).

    2. Caution: Refer to Fastener Caution in the Preface section.

  2. Install the bolts to retain the seat adjuster (2) to the seat cushion frame (1) and tighten to 25 N·m (18 lb ft).

    3. Object Number: 333628 Size: SH
  3. Position the seat cushion (1) and the seat adjuster (2) to the seat riser (4).
  4. Install the nuts (3) to retain the seat adjuster to the seat riser and tighten to 45 N·m (33 lb ft).
  5. Connect the electrical connectors to the power seat motors, if equipped.