Quote Originally Posted by WILLY View Post
It can be several things but luckly for me it was just the screw on the board right behind the gauge,i just screwed it in the rest of the way and it started working and has continued to work since.
I tried this but it didn't fix mine. I read a previous post where someone used injector cleaner in a couple of tanks of gas...didn't hold much hope that this would work but tried it anyways...after 2 tanks with Lucas fuel system treatment the darned gauge seems to be working pretty good...go figure?