Auxiliary HVAC Control Processor: Removal

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.

Lower the front headliner to access the HVAC control processor. Remove the HVAC control processor from the roof panel. Remove the HVAC control processor access cover. See Figure. Remove the HVAC control processor from the HVAC processor case. See Figure.