GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2009 🢒 Envoy - 2WD 🢒 HVAC 🢒 HVAC - Automatic 🢒 Temperature Valve Actuator Replacement - Left Side

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

    2. Object Number: 735989 Size: SH
  2. Remove the air temperature actuator-left (1) retaining screws.
  3. Disconnect the air temperature actuator-left electrical connector.
  4. Remove the air temperature actuator-left.

Installation Procedure

    Object Number: 735989 Size: SH
  1. Install the air temperature actuator-left (1).

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

  2. Install the air temperature actuator-left retaining screws.

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

  3. Connect the air temperature actuator-left 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.