My appologies if this has been covered before, but a search of prior threads didn't seem to cover this issue I am having. My fuel gauge on my '07 shows the tank to be on the last half gallon all the time. I removed the sending unit this morning for an inspection and a test with my ohm meter. All was clean and my ohm meter showed varying resistence when I moved the float up and down. My next test is to put a resistor into the sending unit plug to see if I can get the gauge to indicate any change. Can anyone share a similar experience and the fix before I start tearing body work off and checking connections?