I just had to get a new battery after the ice race last sunday. The dealer suggested that perhaps I left the key on. I told him that I charged the battery and it would still not fire. So they took the battery and charged it and told me to try it. Once again nothing. I ran back up there as fast as my little cavalier would go and told them that I was done with the crap and wanted a new battery. To my amazment they gave me one. So far I haven't had a problem again. I wonder if I will have to start buying them by the six pack?