car died at 40mph engine quit and wont restart on 1997 Mercury Villager

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
engine died , car bucked like downshift and would not restart but did not choke or starve for fuel it died suddenly no warning .....electrical ???what do you think
(2) Answers
Try putting a gallon of gas in it anyway. It is possible the fuel sending unit "float" is broken and giving a false reading. It may actually be out of gas. Turn key 3 times for 5 seconds each, but do not start, to try repriming fuel line and then see if it starts.