Hi all,
I own a 2000 Grand Prix 3.1L. And until now I have had no problems with it. It has about a 116,000 miles on it. Recently the gas guage has been all over the place, telling me its full when its not. I can deal with that problem for a bit till I get the $$ to have it looked at, cause I can just watch the milage.

The problem the has me a bit worried is when I fill up on gas. The gas pump shuts off like it is supposed to when filling, but the last couple of fill ups,after the pump stops, gas will spill back out from the tank. I don't "top it off" either.. Anyone know what this might be and if it is an easy fix? Thanks.