I have a bad jerking miss in my Class A.....Iam going to take it to a dealership for a diagnostic check.....has anyone had this done....if so how long and what were you charged......Iam in ARK.
Sounds like ignition. Possibly the pickup coil in the distributor. If one of the wires in internally damaged, it will cut off when the distributor advances. Have you replaced the TFI module? A bad TFI would have all the symptoms your are having. It will usually be worse after the engine is warmed up.
Other than the PCM, there is no other hardware in the Ignition system.