Oil Cooler and EGR Cooler Replacement
My truck has been puking for a while and I had the coolant tested and it seems the gaskets are ok, (hopefully). My questions is who has replaced just there oil cooler and EGR cooler and problem is solved? Also what if I replace the two of them and then my problem is still there? Can I just do gaskets then or will I be replacing the oil cooler and EGR cooler again? Just trying to do the right thing and save as much money as possible. By the way my coolant is dirty so I know a coolant flush and coolant filter needs to be installed. Just trying to do things in the right order. THANKS! for the help.