so recently ive got a weird problem going on with my car. Ill be going down the road, at a constant speed, its happened while crusing at 35,45, and even 75 and 80 mph. While Im driving all of a sudden the tach will drop to 0 and the car will shut off, then as soon as it does it, it cuts itself back on again. Last night this happened 3 times within 5 miles so I just parked it. My guess is something in the ignition system. Its not the fuel filter if anyone was going to suggest that, I actually got that changed when I changed the oil yesterday afternoon. So as I said, just seeing if anyone else has had a similar experience or some insight as to what the hell is going on; thanks!