I have an 03 cav (2.2 Ecotec), and it stalls whenever I come to a stop. I've been having this problem on and off for a month now, and I was wondering if you guys had any ideas as to what this problem is. (I don't know if this could be the same issue, but when I drive on the highway for extended periods of time, when I finally come to a stop or hit the clutch, the RPM's don't fall below 2400..) any help is appreciated!