My car just stoped running one morning. it ran bad and i figured it was the fuel pump. checked it in the back of the car. their are TWO hoses that come out of the fuel pump, how come two? are their reasons for both of them? and when i un screwed them and started it nothing pumped out. some poored out the right hose but nothing squarted out at all. it sounded likeit try to start but then stoped right away. easy fix? i dont know alot about them so any ideas? or how much will it be? dont know alot about it please help.