I stopped traffic — not in a good way — the first time I had to refuel a car with Ford's nifty new capless gas filler. The ensuing traffic backup was because of my ineptitude rather than any problem ...

Ford and General Motors are just two of the automakers who've done away with gas caps in favor of capless fuel systems in ...

More and more, as I review new vehicles, and they need fuel, I open the gas tank flap all set to unscrew the gas cap, but there is not one there. There is a small trap door, that you can't push in ...