K 2500 Truck 4WD V8-454 7.4L VIN J SFI (1997)
Air Door Actuator / Motor: Locations
Rear Auxiliary Temperature Door Motor
In Auxiliary Heater - A/C Module, forward of LH rear Wheelhouse
Air Door Actuator / Motor: Locations
Rear Auxiliary Temperature Door Motor
In Auxiliary Heater - A/C Module, forward of LH rear Wheelhouse