That light indicates that the fuel system has failed to seal properly....most likely the fuel inlet area. I have seen where some have needed dealer service to solve it,
On cars with a regular cap, it indicates that the cap is off or loose.
If the door in the inlet opens and closes, I would see the dealer.
I wake up in the morning with nothing to do and by supper time I have half of it done. Retirement is sweet.
'11 GT/CS, Ingot Silver, Manual, 3:55's, Comfort, Security, Hood scoop, GT500 Axle backs..1 of 36
4 '66 Coupes, '68 Coupe, '87 GT/HO, '00 GT Vert, '07 GT Vert