Removal & Installation (Auxiliary Blower Motor)
WARNING: This page is about a different car, the 2002 GMC Savana Special, 2002 GMC Savana Camper Special, 2002 GMC Savana, and 2002 Chevrolet Chevy Express. However, it is still accessible from the selected car via links, so may be relevant.
Remove auxiliary heater case from rear of vehicle. See HEATER CORE . Disconnect electrical connector from auxiliary blower motor. Remove retaining screws and remove auxiliary blower motor. Reverse removal procedure to install.