ok, truck sat for a month without running. now if i come to a complete stop then go it feels like its cutting out on me for split seconds. and the other day the entire day a very loud electronic whine i guess you could call it was comming right from the pump, but it only did it that day and hasnt since but its still cutting out on me when i start to go...how much do fuel pumps run anyways and whats the chances of it just going bad like that. i know its a bitch to change a fuel pump but if thats it i would rather replace it before the truck dies on me on a 100 degree day or something stupid like that.