GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the seat cushion cover. Refer to Front Seat Cushion Cover Replacement .

  2. Object Number: 455667  Size: SH
  3. Remove the seat cushion frame from the seat cushion pad.
  4. Remove the seat cushion support from the frame.

Installation Procedure

  1. Fasten the seat cushion support to the frame.

  2. Object Number: 455667  Size: SH
  3. Install the seat cushion frame to the seat cushion pad.
  4. Install the seat cushion cover. Refer to Front Seat Cushion Cover Replacement .