ISO:PLEASE HELP I need a Mechanic to help me try to diagnose a problem! recently my ford explorer stopped going into gear. one day went to work and came out and it wouldnt engane into reverse. transmission made a whineing noise and OD light flashed.I had it towed home and later that night i went out and it moved when i started it. just revd high and didnt move much. Had a code for a pressure sylenoid. I did a tranny flush and cleaned the tranny filter thoroughly. Then put the new pressure sylenoid in. The OD light is not flashing noww but still revs high before moving. WHAT IS GOING ON!