2005 Dodge Ram 3500 "changing fuel pump" Questions

fuel pump prime when you turn the ignition on? First I would listen for the hum of the fuel pump when you turn the key to the run position (not starting the engine) May have to get a helper and listen

...fuel pump I have a 02 dodge 3500 5.9 diesel 4wd.. Truck ran great but then the fuel gauge went out not the fuel pump so we changed the the fuel/sending unit assembly( in tank ) put it all back ...

still have the same problem.. dont wast the time changing lift pump as long as you have fuel psi aprx. 10 psi to pump... if you figure out the problem let me know thanks... mine is a 01 made in canada

...changing the fuel filter. The mechanic should check on the fuel pump because of may be the fuel pump is malfunctioning. And you also have to check the fuel throttle because of its may be is not ...

...FUEL PUMP RELAY CIRCUIT LOW, OR FUEL LIFT PUMP CONTROL CIRCUIT LOW" So I've looked all over to find relay, not under the hood in the Fuse and Relay center! Closest thing says "Fuel Heater Relay" any ...

pump. loosen one fuel line to one of the injectors, try to start the truck and look for the fuel to spray out of the line. it should spray rather hard if the injector pump is working right. if it just

fuel pump and fuel pump fuses? Why did you change all these parts to begin with? Did you check the owner manual for a fuel pump shut off emergency switch? I hope one or some of these suggestions help,

fuel pump "A" control circuit low code does not start those year trucks have bad lift pumps on the diesel engine. it is located near the fuel filter. they are also known for starving the injecter pump

...fuel pump so we changed the the fuel/sending unit assembly( in tank ) put it all back togerther truck s It also has a air dog pump its works fine as well just no power to the fuel pump there is power ...

...start the truck again. I have changed the fuel pump, pick-up pump, fuel regulator and fuel filter. I have also cleaned the fuel tank. Any suggestions? Put line anti freeze.Could be crankshaft