GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 229897  Size: SH
  1. Remove the instrument panel right lower trim.
  2. Remove the air distributor lower duct. Refer to Air Distributor Duct Replacement .

  3. Object Number: 229948  Size: SH
  4. Disconnect the electrical connector.
  5. Remove the temperature actuator control rods and screws.
  6. Remove the temperature actuator.

Installation Procedure


    Object Number: 229948  Size: SH
  1. Install the temperature actuator.
  2. Install the temperature actuator control rods and screws.
  3. Tighten
    Tighten the temperature actuator screws to 2 N·m (18 lb in).

  4. Connect the electrical connector.

  5. Object Number: 229897  Size: SH
  6. Install the air distributor lower duct. Refer to Air Distributor Duct Replacement .
  7. Install the instrument panel right lower trim.