Here is what to do. With an OBD II scanner, the gauges can be tested to see if they work. Try that. If it works, chances are the float in the fuel tank is bad. It is a Rheostat switch and they do go bad. The bad part is the tank needs removed and it is part of the fuel pump, so it's not cheap. That is why I recommend having the gauge tested.
Thursday, March 19th, 2009 AT 8:48 PM