GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the fuse labeled HVAC CTRL (BATT).
  2. Remove the left closeout panel. Refer to Instrument Panel Insulator Panel Replacement - Left Side in Instrument Panel, Gages and Console.
  3. Remove the knee bolster. Refer to Knee Bolster Replacement in Instrument Panel, Gages and Console.

  4. Object Number: 1230578  Size: SH
  5. Remove the air temperature actuator screws.

  6. Object Number: 1203576  Size: SH
  7. Remove the air temperature actuator.
  8. Remove the air temperature actuator wire harness connector.

Installation Procedure

  1. Install the air temperature actuator wire harness connector.

  2. Object Number: 1203576  Size: SH
  3. Install the air temperature actuator.
  4. Notice: Refer to Fastener Notice in the Preface section.

  5. Tighten the air temperature actuator screws.
  6. Tighten
    Tighten the screws to 1.5 N·m (13 lb in).

  7. Install the knee bolster. Refer to Knee Bolster Replacement in Instrument Panel, Gages and Console.
  8. Install the left closeout panel. Refer to Instrument Panel Insulator Panel Replacement - Left Side in Instrument Panel, Gages and Console.
  9. Install the fuse labeled HVAC CTRL (BATT).