If ever there was a place to find great people with helpful answers, this is that place. I'm sure you'll get many helpful responses, but this may or may not be one of them. This exact thing happened to me a few months prior to additional symptoms showing up. Eventually my car started showing all of the signs of the "RCM soldier problem." It would stall and I'd drift to the side of the road, only to wait a good time before it would turn over and restart. I did the "fix" described here on the forum and have not had any of the sympotoms for the past 3 thousand miles. Good luck.