I have a 2001 Intrepid, and last week, the fuel gauge started dancing from full to empty, and then the warning light and ding would come on, then it would go back to full. It's been doing it periodically since. There doesn't seem to be any rhyme or reason to the "dance"...it just happens. It's getting increasingly annoying...as I can't stand the "ding" from the dashboard. Thank goodness for the stereo system I had installed last summer!!! Any suggestions?