My gas gauge don't work, either.

[pritch]

I keep hoping this particlular problem will get addressed, but I havn't seen it. My gauge has always been on full. Not over full or past full, just what you would expect with a full tank. The wire coming off the tank was cut and just twisted togther and I soldered it back together and the gauge didn't do anything when I had the wire apart. After I soldered it back togther, the gauge went to about 5/8ths of a tank or so. What could be causing this? Stuck sender?