I got my Tranny(92' e34 automatic-240k) rebuilt and since then I've been suffering from the "Hard Down Shift" from second to first gear. The frequency of this action is every so often.....but when it happens its ruff. I've noticed when I drive it in the gear selection "S3" it doesn't happen AT ALL.
So I beg the question.....What is this? I suspect that its a computer issue...I could be wrong....I need help guys!?!?