1996 Mercury Grand Marquis Heater Control Valve?
The air is cold when the heater is turned on. Plenty of antifreeze in the system. A/C works fine. The car has the electronic HVAC system. So I went out and purchased a heater control valve for the car. Problem is that I can't find it in the vehicle. I know at one point they were eliminated but the parts book did list an application for mine. So does anyone know where this thing is located?