My car when at stop in drive or in park is skipping or loosing power. on 2002 Chrysler Sebring

Nightmare with this car.we had it at four different shops. I can tell you its not the wires plugs censors ,head or catotorlack convertor or hpw ever its spelled. When i crack up the car its like skips or looses power. Also a stop in drive does the same thing. After taking off it runs great after getting it to quit jerking or loosing power.please help.

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SCAN CODES AND POST SO WE CAN ADV
I have a 2004 sebring and its doing the same thing. I have had codes that say crank/cam sensor. We replaced those along with timing belt and ignition coil. I am still having same problem! Taking mine to third shop tomorrow! Ill post if I find out anything.