05 f250 rebuilt trans with suncoast kit and transgo kit installed. getting codes po730 telling me incorrect gear ratio. code po756 and code p2701 ant help would do might have solenoid problem is what i am thinking. this is a 5r100
I think incorrect gear ratio means it is slipping and it expects that gear to produce a certain amount of pulses on the output speed sensor in relation to the input speed sensor.
talked with suncoast and was told to replace te epc solenoid and see what happens from there. after running the pressure test on it the pressures are all over the place and not right.
