IO got a 99 grand for my kid deom a friend and it has had problem he said. But I have driven many times only shift once hard when we picked it up, when he got his JK. Been has setting for two weeks, he decided to run it little before I come get it this week. He finally got error code off computer saying MIL Enhanced OD Pressure Switch. Just wonder where that is, there is the one on front input shaft and one on output shaft that actually been replaced, but they don't really have effect it would seem on this problem. I'm taking it in to get it serviced and figured I get problem fixed same time. Being ex-mechanic I don't trust pretty much any.