OK so i rebuilt my f22a1 the installed it started with no problem went for test drive ran great. noticed S light flashing then i lost all acceleration no mater what gear i shifted in no go. but grinding sound when shifting in to park with engine running. i did some looking and threads say speed control sensor or the Automatic Transmission Control Solenoid. any help with this will be great

 

And so did you get the code from the TCM?

 

come to find out i didnt have the right amount of fluid in the transmission 11.4 qts thats a lot for a small transmission