Transmission doing wierder things.

We had a car show today at shcool, drove there just fine.

On the way home it started slipping. Very bad. To the point where you could rev to 5 grand and it not even jerk. Had no gears.

I shut it off for 10 secs and turn it back on, and put it in drive and it goes into gear fine? I take off, its going good, then it starts slipping again. I shut it off while rolling for about 5 secs, start it back up and put it in drive and away i go.

Can anyone plleeeease give me a possible solution besides TPS.

Nobody has anything? Could this be electrical related or is it more serious than that.

Simple things first, did you check the fluid level?

Next would be the throttle valve cable and then test out the throttle position sensor.

Checked and changed the tranny fluid.

It makes all kinds of crazy whirring noises and scraping and god awful noises. When i shut it off the TC sounds like it keeps spinning for like 4-5 seconds?