You may have a bad head gasket and or a cracked head.
Yes
hi if you replace the head gasket you will need to have the head repaired and machined as the head alloy eat's out which causes the gasket to fail
Warped/cracked head or gasket-it's hydrolocked
The Intake gasket is leaking, NOT THE HEAD GASKET. Replace the intake gasket
You do not repair a head gasket you replace it with a new gasket which requires removing the head.
The head gasket seals between the head and block. The head gasket is inside the engine, up high.
You can change the head gasket by removing the valve cover. Remove the gasket and clean the gasket surface. Put the new head gasket on the cleaned surface.
The head gasket is sandwiched between the head and the engine block.
Remove the cylinder heads from your Chevy engine. Remove the head gasket and clean the head gasket surface. Put the new head gasket on and reverse the process.
Remove the cylinder head from your VW engine. Remove the head gasket and clean the head gasket surface. Put the new head gasket on and return the cylinder head to its original position.
A new head gasket.