I cant avoid the dealer if my car is under warranty and there is a issue. I wanted it fixed before i tuned it. How they heck was i supose to know they were going to send me a ECM that was untuneable currently. Im clueless when in come to this stuff. I guess i can ask them for my old ECM if they still have it but unlikely.Lesson #1 to be learned: Avoid dealer like the plague. Lesson #2: if you can live with it, do.