I have trouble starting my car at times. Generally it will start right up when the engines cold but if I make a short trip some where ( couple of miles or so) and stop and shut out the engine it may or may not start. I will try several times then give it a 5 to 10 minute wait and when I try again it will generaly start. I haven't drove the car now for a few months and when I tried today it won't start at all.(battery is fully charged) it turns over just won't start.