Removal Procedure

WARNING: This page is about a different car, the 2002 Oldsmobile Bravada, 2002 GMC Envoy XL, 2002 GMC Envoy, and 2002 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

Remove the I/P carrier. Refer to INSTRUMENT PANEL (I/P) CARRIER REPLACEMENT in Instrument Panel, Gages and Console.

Fig 1: View Of HVAC Module

Courtesy of GENERAL MOTORS CORP.

Remove the right side air temperature actuator retaining screws.
Disconnect the right side air temperature actuator electrical connector.
Remove the right side air temperature actuator.