I have a 2003 grand caravan.   It hestitates when acceleration from a stop. It doesn't
happen all the time bascially inconsistant. It has stalled a hand full of times as well. No engine light comes on and there are no codes. The dealer has replaced the cam sensor, crank sensor, plugs, and cleaned the throttle body. Could it be the PCM or fuel related?

Optional Information:
2003 Dodge Caravan 3.8L

Already Tried:
Tune up spark plugs, throttle body clean,crank sensor, cam sensor