HeyMar==This is a pretty good job. Get a manual from the parts store and it will tell you how. GoodluckJoe
Replacing the head gasket on any vehicle is a long and complicated process, however if you wish to see basic step-by-step instructions go to the related question on the right side of the page "How do you replace a head gasket?"
Is it required to remove the engine to replace the oil pan gasket on a 2002 cadillac eldorado/
How does it cost to replace a head gasket for a 2000 Cadillac escalade
Head Gasket to replace
replace head gasket
cadillac catera replace valve cover gasket 1997
About $40 for the gasket... And about book value of your car to replace them.
If that is the Northstar engine, yes.
To replace the oil pan gasket on the Cavalier you need the tool box to open where it is located. After opening, you can proceed to replace the oil pan gasket.
a MAJOR PROJECT fit only for the dealer.
It may work as an emergency temporary repair but the only permanent repair is to replace the head gasket.
because one of the head gasket is blow, or crack you have to replace both gasket and compression test the heads
approx $600(100 part 500 labor)