Have 94 AWD Aerostar. Engine light has been on for some time now. Suspected it was the fuel filter and replaced it. Have done all of the usual maintenance- spark plugs, air filter, etc.
Van will seem to drive smoothly, then begin to loose speed on a hill- pedal to the floor and it is not accelerating but slowing down significantly.
Now am thinking it could be fuel injector and that seems a MAJOR undertaking!
Any thoughts appreciated!
