If faulty will my Electronic Transission Controller cause my Eb V8 4sp 95LE to go into LHM when ever it wants to. Dosen't matter if warmed up or cold. sometimes turn me car off then straight back on it's reset itself, Or your just cruise'n along bang locks in 3rd. Then sometimes just stay's locked up in 3rd. I disconnect battery terminal and sometimes it works and sometimes well F**K me it's driving me crazy