My gas gauge does all kinds of weird things, none of which tells what is going on inside the gas tank, except that it does seem to be very good at indicating absolutely full, when it is absolutely full. I have not had my gas sensor replaced, I am still struggling to find a HD shop to look after my warranty issues. I have found a real good chop shop to do engine work and work I am willing to pay for. Unfortuneately I have just found out that only a HD shop can do HD warranty work. Since I have learned my lesson to pay attention to my mileage, this issue about my loopy gas gauge is certainly not bad enough for me to loose a lot of sleep over.
One time, when I was riding with Lugnut57 from this site, I was standing on the edge of I-95 with not a drop of gas left in the tank and my gas gauge read 1/4 full - no low fuel light on. Lugnut went and got me a little gas to get me to the gas pumps. When I sputtered into the gas pump and hit the kill switch, then, and only then, did my gas gauge move to the empty position and the low gas light came on. Pretty cool, don't you think? Now it shows all kinds of levels of gas, most that don't make any sense relative to the number of miles driven. I just love the quality of the parts that make up my very wonderful bike. It is still wonderful, even though seemly put together with flawed parts. [smiley=huepfenlol2.gif]