2009 f150 died after a three hour trip. Starts back sounds normal but dies around 5 seconds like someone turning key off. No check engine light so no codes. Does it every time starts runs 5 seconds than shuts off. Any ideas on what could be causing this?
hmm. i was gonna say the fuel pump but if it wasnt working it would just crank and not turn on. if you let it sit and cool off does it still do the same ?