I looked in the trunk last night and found an access cover, I was very happy until I removed the cover to find that half of the sender is covered by the trunk floor so I can't get one sender screw out and the sender won't come out. Back when I had my dual exhaust built the idiot that did the job built it the way he wanted and not the way I wanted. His way included moving the gas tank towards the passenger side of the car so he could fit the pipes between the frame and the tank. That also means that it moved the sender out from under the access hole. I'm going to have to unbolt the rear exhaust pipes and hope they will move enough to slide the tank alittle. I don't see it working because there is almost no room between the pipes and the frame and tank. I now have another reason why I should have strangled the guy for building the exhaust his way. I did try grounding the tank to the frame and that didn't do anything. I also checked voltage across the gauge terminals and I had a little over 2 volts.