How do i change the head gasket on a 2.2 ecotec 03 cavalier?

Your best bet, since you had to ask, is to go get a repair manual for your vehicle ($25.00). It will have step-by-step illustrated instructions to walk you through it.How do i change the head gasket on a 2.2 ecotec 03 cavalier?since you had to ask you shouldn't even try to do it