GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the seat cushion trim cover. Refer to Seat Cushion Trim Cover and Pad Replacement .

  2. Object Number: 411299  Size: SH
  3. Peel the seat cushion heater off of the pad.
  4. Disconnect the seat cushion heater wiring harness.

Installation Procedure

  1. Connect the cushion heater wiring harness.

  2. Object Number: 411299  Size: SH
  3. Install the seat cushion heater.
  4. Install the seat cushion trim cover. Refer to Seat Cushion Trim Cover and Pad Replacement .