I'm up against a dying laptop battery so I have to be quick. It sounds more like you have a leaking cylinder head gasket. There's a fast and easy chemical test for that.
We have to discuss this battery issue further. GM has had a real lot of problems with their redesigned generators starting with 1987 models. If yours is defective, to prevent numerous repeat failures, replace the battery at the same time unless it's less than about two years old.
Sunday, December 7th, 2014 AT 6:09 PM