I have a 94' Dakota. Had the trans. rebuilt, by a shop who's been in bus. 30 yrs. After the rebuild, I drove it about 100 miles. It made a squilling sound & a couple of jerks & lunges, then rev. went out. Took it back to the shop & they said it looked like an oiling problem. (showed me parts that had gotten hot) So they went back into it. Said this time, they drilled out the main shaft & some holes in the drive body, to give it more oil. They also installed a shift kit. Picked it up tonight, drove it less than 60 miles & now it's doing the same thing? It does it bad enough, it almost seems like you put the brakes on, then quits. Won't do it for a mile or so, then starts again. Pretty bad noise. Will be towed back in tom. What gives?