More problems and another solution to the Head Gasket Problem with Bar's Leaks Professional.
My HHR overheated again only two months after the last time that I tried to fix it. The radiator was down two quarts of fluid. This time I decided to spend some more money and get something that stays in the radiator. It is called "Bar's Leaks Professional", and runs about $45.
Its only been a few days but so far so good. I might have to change the oil once again. It looks a little brown. There was no foam on the oil fill cap this time.