89 pa cuts off while driving

my 89 park avenue stutter while driving and the rpm goes up and then it cuts off on me i replaced the wires plugs ecm crank sensor and ignition module and it still cuts off on me any idea what it is because the car has only 49000 miles it and it needs to be saved

You should have some codes unless it is fuel related, let us know what they are. :screwy:

I had the same problem with my 86 PA with only 33k on it. After changing cam and crank sensors. It ended up being th Mass Air Flow Sensor. Just picked it up yesterday from the shop. Cost Plus tow $300. plus.