Air Temperature Actuator Replacement - Left Side

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Left Air Temp Actuator & Screws

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
NOTE: In order to avoid actuator damage, DO NOT apply power to the actuator when it is not installed in the HVAC module. Preliminary Procedure Trim panel replacement - instrument panel (I/P) center. Refer to Instrument Panel Center Trim Panel Replacement (with RPO SLT) . Disconnect the electrical connector from the air temp actuator - left.
1	Air Temp Actuator Screw - Right (Qty: 2) NOTE: Refer to Fastener Notice . Tighten: 1.6 N.m (14 lb in)
2	Air Temp Actuator - Left Procedure: Re-calibrate the air temp actuator. Refer to Actuator Recalibration .

Callout

Component Name

NOTE: In order to avoid actuator damage, DO NOT apply power to the actuator when it is not installed in the HVAC module.

Preliminary Procedure

Trim panel replacement - instrument panel (I/P) center. Refer to Instrument Panel Center Trim Panel Replacement (with RPO SLT) .
Disconnect the electrical connector from the air temp actuator - left.

Air Temp Actuator Screw - Right (Qty: 2)

NOTE: Refer to Fastener Notice .

Tighten: 1.6 N.m (14 lb in)

Air Temp Actuator - Left
Procedure:
Re-calibrate the air temp actuator. Refer to Actuator Recalibration .