GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2009 🢒 Uplander 🢒 HVAC 🢒 HVAC - Manual 🢒 Air Inlet Valve Actuator Replacement

Removal Procedure

    Object Number: 1548559 Size: SH
  1. Remove the upper instrument panel (I/P) trim pad.
  2. Locate the recirculation actuator (2).
  3. Disconnect the recirculation actuator electrical connector (1).

    4. Object Number: 1548539 Size: SH
  4. Remove the recirculation actuator bolts/screws (1).
  5. Remove the recirculation actuator (7).
  6. Remove the recirculation actuator levers (3, 6), if necessary. Note positioning for re-installation.

Installation Procedure

    Object Number: 1548539 Size: SH
  1. Install the recirculation actuator levers (3, 6), if necessary.
  2. Install the recirculation actuator (7).

    3. Caution: Refer to Fastener Caution in the Preface section.

  3. Install the recirculation actuator bolts/screws (1) and tighten to 1.2 N·m (11 lb in) .

    4. Object Number: 1548559 Size: SH
  4. Connect the recirculation actuator electrical connector (1).
  5. Install the upper I/P trim pad.
  6. Re-calibrate the actuators. Refer to Actuator Recalibration .