Just recently my fuel gauge indicator has started to stay at empty on start-up. I can turn the truck off, count 10 seconds, restart the truck and function returns. It is intermittent right now. During one episode I just turned the key to the accessory position and the indicator 'excitedly wiggled' a few seconds and then settled to slightly below empty. What is this telling me? What is getting ready to fail? My truck is a 2010 and just rolled 106k miles. I am in the St. Louis, MO area where the road department uses mostly salt brine for pre-treatment and salt during snows. Any ideas or actual experiences like this? Thanks to all responses.