To all the BMW Gurus on this board, Here is what happened to me this morning,i was in the middle of shifting from 3rd to 4th then suddenly my rpm stucked.So my question to you guys is it possible that my throttle body is the problem?as soon as i was able to pull over to the side of the expressway,i shot the ignition off. Then try to start the engine again but it still doing the same thing (after two tries.)So i opened the hood and wigle the thing that connects to the two cables and tried to start it again and it was back to normal after that.Any ideas what happened ?Sorry for the long post. Thanks to all of you.