The best(cheapest) thing to do is buy a used transmission and replace it.If someone take it a part and diagnose the problem that will cost and you end up to buy a transmission anyway. Just skip that. Save time and money.
Can you tell me what you think is the problem? Could it possibly be the electric sensor? We are trying to stear away from having to purchase a tranny. It works great in reverse! lol
LOL! Well your neck will hurt after a whyle.lol
Take it to a professional to check wiring and soleniod. But seems to me its mechanical.