Hello,I have recently acquired this problem with my truck. My truck has been running rough since I got it. I've changed the plugs,cap,rotor, and I also put a cold air intake on it. I have started to think it was the fuel filter because it was starving for gas. So I replaced that and it still ran rough. Then all of a sudden I was at mcdonalds and it just straight fell on its face. So did the fuel filter and ran some Lucas fuel injection cleaner through it and still nothing. Today I was driving from work and was on the highway and all of a sudden it just shut off,I tried to five it