Just bought a 2001 dakota R/T. The previous owner told me the trans was the wrong one. Said that the plug for the neutral safety switch wouldn't hook up because the trans was from the wrong year. To start the truck. I've had to disconnect the neutral safety switch by the battery and ground it to the positive battery terminal. When I was towing the truck home (via car dolley) the trans seized up. Stopped at a light and the wheels were locked up. Pulled over and I guess when it cooled off it welded itself together. What I'm trying to find out is what year 46re can I use to replace the one in the truck? Also what other vehicles can I pull the appropriate trans from?