Yes it does.
For a couple weeks..
How does it cost to replace a head gasket for a 2000 Cadillac escalade
yea it works good on a boat motor In my experience the only permanent repair for a blown head gasket is to replace it. These gasket sealers are only a temporary fix used in an emergency.
Head Gasket to replace
A head gasket is leaking or the Head is cracked.
It may work as an emergency temporary repair but the only permanent repair is to replace the head gasket.
A thermostat gasket is a gasket for a thermostat, a head gasket is a head gasket. The top part of the engine needs to be disassembled to repair the head gasket. You can find information on your specific car in your local library. You may even be able to access this online if the library has the databases available.
About $40 for the gasket... And about book value of your car to replace them.
head gasket!
If that is the Northstar engine, yes.
Although you didn't specify the year. Cadillacs 4.1, 4.5, and 4.9 engines were prone to head and gasket problems. Good luck
make sure its the head gasket leaking and not the oil cooler. Are you getting oil in your coolaint? Oil coolers are a big problem in this car