GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2009 🢒 LaCrosse 🢒 Seats 🢒 Seat Heating and Cooling 🢒 Driver or Passenger Seat Back Cushion Heater Replacement

Removal Procedure
  1. Remove the front seat. Refer to Front Seat Replacement - Bucket .

    2. Object Number: 1466651 Size: SH
  2. Disconnect the electrical connector from the seat back cushion heater.
  3. Remove the seat back cover. Refer to Front Seat Back Cushion Cover Replacement .
  4. Gently pull on the heater element in order to remove the element from the seat back. Do NOT damage the seat back.

Installation Procedure

    Object Number: 1466651 Size: SH
  1. Peel off the self-stick tape from the heater element.
  2. Position the heater element over the seat back. Press firmly to engage the adhesive.
  3. Route and connect the electrical connector to the seat back cushion. Secure the wire with tie straps.
  4. Install the seat back cover. Refer to Front Seat Back Cushion Cover Replacement .
  5. Install the front seat. Refer to Front Seat Replacement - Bucket .