GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2003 🢒 Avalanche - 4WD 🢒 Body and Accessories 🢒 Seats 🢒 Front Seat Heater Switch Replacement

Removal Procedure
  1. Remove the front door trim panel. Refer to Front Side Door Trim Panel Replacement in Doors.
  2. Disconnect the electrical connector.

    3. Object Number: 833287 Size: SH
  3. Release the retaining clips for the front seat heater switch assembly in order to remove the switch.
  4. Remove the front seat heater switch assembly.

Installation Procedure

    Object Number: 833287 Size: SH
  1. Install the front seat heater switch assembly to the front trim panel by pressing the switch into place until the switch is completely seated.
  2. Connect the electrical connector to the front seat heater switch assembly.
  3. Install the front trim panel. Refer to Front Side Door Trim Panel Replacement in Doors.