GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2009 🢒 TrailBlazer - 4WD 🢒 HVAC 🢒 HVAC - Manual 🢒 Temperature Valve Actuator Replacement - Right Side

Removal Procedure
  1. Remove the I/P carrier. Refer to Instrument Panel Carrier Replacement.

    2. Object Number: 651483 Size: SH
  2. Remove the right side air temperature actuator retaining screws.
  3. Disconnect the right side air temperature actuator electrical connector.
  4. Remove the right side air temperature actuator.

Installation Procedure

    Object Number: 651483 Size: SH
  1. Install the right side air temperature actuator.

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

  2. Install the right side air temperature actuator retaining screws.

    3. Tighten
    Tighten the screws to 1.9 N·m (17 lb in).

  3. Connect the right side air temperature actuator electrical connector.
  4. Install the I/P carrier. Refer to Instrument Panel Carrier Replacement.
  5. Recalibrate the air temperature actuator on vehicles equipped with automatic climate control (C68). Refer to Actuator Recalibration.