06 6.0 went from minor to major problem
Went in to dealer today for minor problem and found out more than i wanted. Local dealer in alabama has truck service open on saterday so I stoped in with a question on why my 06 seemed to leak a little oil from passengers side of block. Not much just a drop on concrete every now and then. Tech checked it out and said oil cooler was leaking, egr cooler was leaking, egr valve bad just changed it about 3 months ago. Possible head gasket to. how can this much be wrong and truck still run fine. I had lost a little fuel milage lately but not much. Any info would help.