Re: Leaking Head Gasket

Posted by jwblazek On 2017/12/29 13:54:18

There are several two part chemicals that can be added to the radiator to fix this. I was apprehensive, but when my daughter blew the head gasket in her late model Pontiac GP, I had little choice except to dole out $2200, per GMC. It worked as advertised and keep in mind, this had a lot higher compression ratio than our Packard's do. The car had about 86,000 on it when the head gasket blew and she ended up putting over 140,000 miles on theit before the car retired for other reasons