GM Service Manual Online
For 1990-2009 cars only

Air Inlet Valve Actuator Replacement Left Hand Drive

Removal Procedure


    Object Number: 1381157  Size: SH
  1. Remove the air inlet assembly. Refer to Air Inlet Assembly Replacement.
  2. Disconnect the electrical connector from the recirculation actuator.

  3. Object Number: 1381158  Size: SH
  4. Remove the recirculation actuator screws.
  5. Remove the recirculation actuator.

Installation Procedure


    Object Number: 1381158  Size: SH
  1. Install the recirculation actuator.
  2. Caution: Refer to Fastener Caution in the Preface section.

  3. Install the recirculation actuator screws.
  4. Tighten
    Tighten the screws to 1 N·m (9 lb in).


    Object Number: 1381157  Size: SH
  5. Connect the electrical connector to the recirculation actuator.
  6. Install the air inlet assembly. Refer to Air Inlet Assembly Replacement.

Air Inlet Valve Actuator Replacement Right Hand Drive

Removal Procedure


    Object Number: 1856821  Size: SH
  1. Remove the air inlet assembly. Refer to Air Inlet Assembly Replacement.
  2. Disconnect the electrical connector from the recirculation actuator.

  3. Object Number: 1856822  Size: SH
  4. Remove the recirculation actuator screws.
  5. Remove the recirculation actuator.

Installation Procedure


    Object Number: 1856822  Size: SH
  1. Install the recirculation actuator.
  2. Caution: Refer to Fastener Caution in the Preface section.

  3. Install the recirculation actuator screws.
  4. Tighten
    Tighten the screws to 2 N·m (18 lb in).


    Object Number: 1856821  Size: SH
  5. Connect the electrical connector to the recirculation actuator.
  6. Install the air inlet assembly. Refer to Air Inlet Assembly Replacement.