Ford: 95 Ford Bronco fuel guage doesnt work, ford bronco, fuel guage

Question
The fuel guage used to work fine, but not long ago it slowly went to "empty" position and has stayed there, even just after I fill it up.  Any suggestions on what I need to do to get it working again?
Thanks.

Answer
William I want you to look behind the driver seat and pull off the plastic cover to the pillow post and there should be a green connector on the floor see if this is corroded.if so you have to repair if not let me know and we will go to the next step.