Hey guys, today around 10 am i drive through about 36 inches of water while scoping out an area for a military exercise here in Italy. Later on went to run some errands, truck started and ran fine. Drove it about 5 miles, parked to run in some where and went to leave and all of a sudden I get some intermitent idleing and shutoffs. Tried cranking, it would crank back up, put it in drive and boom, it would die again. Did this about 4-5 times and now it wont start. Now the engine light stays on, tried to pull codes but it doesnt sense I have the key in the on position so guessing its not seeing the PCM. Disconnected batts, I pulled the PCM, removed my DP tuner chip to eliminate it as the culprite, and noticed the PCM pins had a small amount of moisture sitting inside the port. Dryed it the best I could, slapped it back in and no change. Pulled the PCM and have it taken apart to remove any other moisture overnight. Also pulled all the fuses under the steering wheel as well. Had to leave the truck at the place I was at inside thier locked compound. What do you guys think this could be? Open to all suggestions. Hoping its a simple fix since to avoid it being down for weeks waiting for parts over here.