GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the front seat. Refer to Seat Replacement .
  2. Remove the front seatback. Refer to Front Seat Back Replacement .

  3. Object Number: 246256  Size: SH
  4. Remove the front seat cushion cover retaining rings.
  5. Remove the front seat cushion cover.

  6. Object Number: 246258  Size: SH
  7. Unroute the seat cushion heating element wiring from seat cushion pad.

Installation Procedure


    Object Number: 246258  Size: SH
  1. Route the seat cushion heating element wiring through the seat cushion pad.

  2. Object Number: 246256  Size: SH
  3. Install the front seat cushion cover.
  4. Install the front seat cushion cover retaining rings.
  5. Install the front seatback. Refer to Front Seat Back Replacement .
  6. Install the front seat. Refer to Seat Replacement .