Our problem is the engine simply stops. So far, the problem has only occured when it is cold. The first time (yesterday), my wife started the car, sat for 30 seconds or so, the turned on the A/C and the engine stopped. Restarted the car, with the A/C on, it had slight trouble starting, then started and stopped when she put the car into reverse to back out of the parking space. Turned the A/C off, restarted, then drove less than .5 mile and it stopped when she applied the brakes coming to a traffic light. The second time (today), first crank in the morning the car started, it ran for 10 seconds and I backed out of the driveway, upon applying the brakes to change to drive, the engine stopped. Otherwise the car seems to drive fine, there seems to be no warning, just immediate shutdown. Nick, I saw you had some great information on Michael's 2003 SVT, does you see something similar that could apply to this car?? Thanks! Bob Ashe Marietta, GA