Brand new TPS properly adjusted didn't fix it. Everything I can find around the trans is plugged in on both ends. Even tried replacing the fuse and still nothing... Trans is full of fluids. It moves fine in 1st and reverse on the selctor. If you put it in 3rd or OD, it hardly moves. You can feel it click into first, but after that it's revving up and hardly moving.
Been working on this for the past 2 days now and still can't figure it out... I adjusted the TPS off the 3 prong connector. I could not get a reading out of the 4 prong connector.