Guido1942 Report post Posted June 26, 2012 My fuel gage goes up and down. Sometimes it will stay up and but in a short time it will go to empty. Had a mechanic check the tank outside connection and he doesn't think there is a problem there. Can anyone tell me if there is a diagram from the dash to the tank. My thinking is there is some corrosion somewhere or a bad connection. 2005 Discovery Share this post Link to post Share on other sites
wolfe10 Report post Posted June 27, 2012 Check with your chassis maker (with your chassis VIN). They can help you with troubleshooting advice. Share this post Link to post Share on other sites
