Probe hesitates, What gives??

Car: '95 Ford Probe SE 4cyl 2.0(or something like)

Problem: After car heats up to opperating tempitures, The car has a lumpy idle, and upon accelerating, the car is extremely jearky.

The ironic thing is that it happened after I replaced my drive belts!!!

have you tried the idle-air-control? mine does it to and dies when it does. i am told it has been know to stick and to replace it.

have you tried replacing the idle-air-control? mine does it to and dies when it does. i am told it has been know to stick and to replace it.