[coooombs]

When i am crusing @ 55 mph (+-2 mph) the transmission will try to down shift many many times which results in the RPM gauge jumping (200 to 500 rpms). This will constantly happen until I reach 60 mph or 40 mph.
I checked my TP sensor = OK. I replaced the TP sensor just incase (problem still persists) No lights, No Codes. Fluid has been recently changed.

Anyone have any suggestions.