99 Grand Prix GTP, My daughter was on teh way to school this morning and the car just quietly quit running. She restarted it and it quit again.

She was only about 7 miles from the house from a cold start up when it quit.

I had my son go over and check the oil and collant. Everything there is fine. The car will start right up but quit right away. They say that when it quits the oil light comes on. But my daughter said it was not on while she was driving.

The car is on the side of the road right now and I am at work. Can anyone think of anything that I can have my son check to see whats going on?

No bad noises or anything starts fine then quits right away. Fuel level is a little over quarter tank.