What should I do if I have a problem with my diesel?
What should I do if I have a problem with my diesel? If you are not sure about the fuel supply, put clear hose from a fresh tank of diesel and run it to the feed pump or injection pump. This will bypass all hoses and filter bases and will let you know if there is a problem in that area. What happens to the fuel system on a 6.7L diesel? Fuel contamination on 6.7L diesel engines can damage fuel system components including the High Pressure (HP) fuel injection pump and fuel injectors. Can a 6.7L diesel engine be contaminated?...