Last week did not start, tried to fire but did not turn over, few days later..started fine. Then Inoticed a buzzing noise from under the seat. sounded like it was coming from a electrical box that fuel pump wires connect to.could that be the fuel pump that is bad? Or a relay?Is there a relay under seat? Car now wont start, cranks and cranks and cranks..no start.I'm hoping that it's only a relay, Can anyone help? Stranded in Minnesota.