I dont know if its fuel filter or fuel pump on 2002 Ford Escort

I will be driveing and all seems well and it will just die on me. sometimes it will start right away. and sometimes not. what could be the problem?

1 answer
Many things could cause the issue. When it dies, it would be good if you had a fuel pressure gauge on it to see for sure if it is a fuel problem or something else. Don't change anything until you are sure it is the right fix.