Temperature Valve Actuator Replacement - Left Side for Chevrolet TrailBlazer - 2WD 2009

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



2. Remove the left side air temperature actuator (1) retaining screws.
3. Disconnect the left side air temperature actuator electrical connector.
4. Remove the left side air temperature actuator.

1. Install the left side air temperature actuator (1).

Caution: Refer to Fastener Caution in the Preface section.

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

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

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