Thursday, December 18th, 2008 AT 7:50 AM
I have a 1996 pontiac firebird 3.8l. My cars battery used to never hold a charge(it would die from the radio being on 30seconds after turning the car off), and so I got a new one. It ran pretty good for a while, but then it started to lose its charge again overnight. When I try to start it it turns over once very slowly and then just makes a clicking noise like a machine gun. How do I know what is wrong and what I need to replace? Thanks

