I have a 07 f-250 that started having trouble at the beginning of this week. Fuel was put in it and after getting fuel by that night it was running rough. By Wednesday it was running rough at the idle and when driving sitting at a stop light it would run rough and upon pulling off it would run rough and shake the whole truck. By 60mph it would do the same. Assumed it was bad fuel so pulled the gas tank out and dumped the fuel. Re fueled and still havingsame pproblem and now it will run at the idle and then cut off after about 5-10 mins like it is running out of fuel. Changed the egr valve (the old one was so dirty it was unrecognizable, cleaned and replaced it did the same thing) and it started right up. After starting it ran better but would **** back off. All checks are coming through ok and no service lights are coming on. Not sure where to go from here. Do hear fuel pump running when turning truck on to warm coils before cranking (did hear a couple of bubble sounds in fuel tank when pump turns on a couple of times.) Once truck cuts off like it runs out of fuel it will not crank and run again until it sits for about 20 minutes. What else could be causing the issue?
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