I have a 2006 6.0 I went thru a puddle of water that splashed into my intake and the truck died a few seconds later. So far I have changed the oil, (there was water in the oil) removed the glow plugs and cranked the engine pushed some water (a drop or 2) out of the glow plug holes, re-installed the glow plugs changed oil a second time after turning the engine over. It now cranks over everything sounds normal(no knocking) but it won't start. Anyone have any ideas? next steps?