The check engine light came on in my car. I took it to the dealer and they put it on the computer and said it was the car alarm battery. They said it should be replaced every 10 years. I have never heard of a car alarm battery. They said it is hidden in the car and they want $485 to replace it or my car will slowly shut down. Is they such a battery, and if so, where is it and is it easy to replace?
Oct 2, 2014 at 5:23 PM
