[bigginsz]

When I first bought I could only drive in the trailer because the engine had a really bad knock, so I did not get to test drive it. The gentlemen I bought it from was very honest, told me every thing that was wrong with it. He said it drove fine before he blow a rod.

The tranny connecter are all plugged in. I have taken apart the NSS. It was very clean, but I cleaned it again.

And no, it will not shift manually. It stays in 1st. gear. I did try driving down the road, and unpluged the TCU, and it shifted into a higher gear. After the TCU is unplugged its stuck in that higher gear, until its plugged back in. So I have no idea if I have a electrical or mechanical problem. Thank you very much for your reply.