When I have my Mitsubishi Eclipse 2000 in idle for too long, it shuts off. I don't know if it has something to do with the engine mounts being too small because the car sometimes shakes when idling. Also my car has auto start & will sometimes turn on by itself, could these problems be related? Please help. I took it to a mechanic & he gave me a list of things to get fixed when I get money. He also said something about the cam & crank sensors, could this be the problem too? I wanna get this fixed ASAP.