I consulted a local Yammie dealre. As I was telling them the problem, I mentioned how I was running on fumes as this buzzer/light came on. They instructed me to replace the antisiphon valve on the tank, for it may have been gummed up with junk from the bottom of the fuel tank, and restricted gas flow to the engine. I did such, however the alawm was still present. I had run the engine for about ten minutes on muffs, then shut her down. With the cover off the engine I noticed a switch on the port side, so i flipped it. Restarted the engine, buzzer gone, light gone, and she seemed to run a lot more smooth. I will find out tonight for sure when I drop her in the water. Not sure what that switch was....do you??