rear head gasket

Usually a oil leak like you described is the valve cover gasket leaking and running down over the head as it located on the top of the cylinder head, But you can get both of those estimates here www.repairpal.com/estimator and locate a shop near you here www.repairpal.com/directory

Head gasket will not leak oil. If head gasket is leaking then engine will not run very long Leak is probably valve cover gasket. Tighten screws 6 or8 usually. Valve cover gasket probably needs replacing. Replaced both valve cover gaskets .

THIS van has a lot of problems with the valve covers leaking you have to remove the windshield wiper housing to get to the back valve cover front cover is easy to change wipe just below the vale cover with a new paper towel to see if it has new oil there is an easy check on the front has to be wiped from the underside of the car on the rear when it is not hot (exhaust pipes)

THIS van has a lot of problems with the valve covers leaking you have to remove the windshield wiper housing to get to the back valve cover front cover is easy to change wipe just below the vale cover with a new paper towel to see if it has new oil there is an easy check on the front has to be wiped from the underside of the car on the rear when it is not hot (exhaust pipes)