i have '04 f250 6.0. recenntly i have run out off fuel. put fuel in with my spare tank. tried to start, it turned but wouldn't start. then the battery went weak. tried to jump the batteries for an hour, no luck. it still sound like dead batteries. went and bought 2 new batteries, but still like dead batteries. noticed one thing, when i turn the key on and wait for glow plugs indicator to goes off before start, but it wouln't goes off. try to start anyway but it sounds like dead batteries. but if i turn on the key and let it sit for about 15 sec. when the pump noise (like fuel pump) in the engine compartment goes off, then i try to start, the engine turn very strong, but wouldn't start. please help!