Fuel level warning light coming on with full tank
I tried searching forum for this problem but haven't found it.
My fuel level warning light is coming on when I have a full tank of fuel. Sometimes the warning tone will go off along when it goes on, but not every time. Will not stay on constantly, but go off after a while and them come on later. Does not seem to be any pattern.
Service manual I have does not differentiate between gauge and light.
2004.5 CTD, 3500, SRW, LWB, 4x4, quad cab, auto, 4.10, PAC-Brake air bags,
Ute aluminum flat bed, Alaskan camper