Whatever the Saturn model you own, replacing the head gasket is a fairly similar process. If you need to replace your gasket you will find it beneath the head cylinder on top of the engine block. You can pick up the required tools and components which you will need for the work from your local auto store.
Tools Used: Tools, Screwdriver set, Wrench set, Head gasket, Coolant
Replace the Head Gasket
Open up the hood of the Saturn and locate the battery. Use a wrench to disconnect the bolt from the negative terminal. Lift the negative cable away from the terminal.
Place a drain pan underneath the radiator. Remove the drain plug from the bottom of the radiator and drain the coolant into the pan.