Duramax Fuel System Diagram Of 04. Check out our lly duramax specifications chart below for detailed information. Dirty fuel filter is the most common issue we see when fuel rail pressure is low.
For all diesel engines 32 oz. Keep the fuel in your vehicle free of contaminants with the high quality fuel filters available at xdp. Install fuel vacuum test tool.
Keep the fuel in your vehicle free of contaminants with the high quality fuel filters available at xdp.
20 items shop fuel system plumbing for the gm duramax l lb7 fuel system. 65l diesel engine duramax first generation. While the cp3 has proven itself as reliable its not only responsible for pressurizing the fuel before its sent to the injectors but also for drawing fuel from the tank. Ok i need help lol does anyone have or can help me locate a complete diagram of where and how all the fuel lines go on my lb7 its been tore.