GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 493710  Size: SH
  1. Using a flat bladed tool, carefully pry out on the top of the rear HVAC control.
  2. Remove the rear HVAC control from the center console / seat.

  3. Object Number: 493709  Size: SH
  4. Disconnect the electrical connector.
  5. Remove the rear HVAC control from the vehicle.

Installation Procedure


    Object Number: 493709  Size: SH
  1. Connect the rear HVAC control electrical connector.

  2. Object Number: 493714  Size: SH
  3. Install the control in the console bottom first.
  4. Push in at the top of the rear HVAC control in order to engage the control in the console / seat.