Wondering if anyone else is having this problem. The dealer is telling me the battery has a short in it. The car is slow to start in the AM and after sitting for a couple days won't start at all. I paid them $100 for a software update and was told that would take care of the problem. Well two months later, still having the problem and now being told I need to purchase a new battery. I have had the car since November 2009, 47K miles on it, 4cyl. My feeling is this battery should last for several years. Love the gas mileage but wishing I still had my Caravan!!