This morning started the car and back it up & it just dead now it won't start.

What is your question?

It started and was backing up & it just died. Radio works, lights but it won't start. It's like it's trying but it won't start. Almost like it's not getting any gas. Was thinking it may be the fuel filter. Could there be any kind of sensors that could be causing this. And where is the fuel pump located at on a 2008 Mitsubutshi Galant? Thank u