Is there a procedure to test a fuel guage when it is out of the truck? Before I reface this guage I would like to know if it works or not. Does anyone know how to do this? The only thing I have come up with is using the sender unit from the tank and hooking everything up and moving the float arm manully. Trouble with that is I don't know if the sending unit is any good.

Any help is appreciated. Thanks in advance.

Arlyn :confused: