There are some that will not reset using this method. I have been able to reset mine 3 time now( over 30K) and a fellow SCOA member asked if I could help him do his. He came over, and it would not reset, no matter what I tried. In fact, I couldn't even get the maintenance interval to come up by double pressing the button. Just to prove to him that it does work, I went into the garage and reset mine the first try! Not sure the difference, we both have '08's his is two months newer than mine, and we both have had the 2.0 update done.