Without being there, I would say the float (part of the fuel pump) is shorting and not sending the proper reading to the gauge. The worst part is that it's in the tank and part of an expensive fuel pump. To repair this problem, I would recommend having the float checked for out put to see if that is where the problem is starting.
Let me know what you find.
Monday, February 16th, 2009 AT 4:45 PM