Installation (Auxiliary - Avalanche, Escalade, Suburban, Tahoe & Yukon)
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2002 GMC Yukon XL, 2002 GMC Yukon, 2002 Chevrolet Tahoe, 2002 Chevrolet Suburban, and 2002 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Install the auxiliary air temperature actuator to the auxiliary HVAC module. See Figure. Install the auxiliary air temperature actuator retaining screws. Tighten to specification. See TORQUE SPECIFICATIONS . Connect the electrical connector to the auxiliary air temperature actuator. Install the right rear quarter trim panel.