i bought a 93 dakota sport with a 3.9 from a friend last week. its got 92k on it and runs well. my friend only bought it because it was his boss's, who passed away, it was in great shape and he got it cheap. he didnt drive it at all, since he didnt really need it. it sat for about a year and a half. he knew the boss was having problems, before he got it, with it not shifting into overdrive and stalling when you stop, but never got around to figuring out why. the first thing i did was replace the TPS and the IAC motor. i thought that would solve both issues, but it didnt seem to make a difference. My next course of action is to replace the OD solenoid, but thats not gonna be for a couple of weeks for financial reasons. i still don't know why it stalls. it runs really nice and idles smooth, and also shifts 1-3 nicely. am i on the right track? or am i missing something. thanks in advance for any suggestions you guys have.