Originally Posted by cptn25
If its still running, i suggest drive it into a tree head on, make sure u put your seatbelt on and make sure you paid your insurance bill first!
That would be a choice but I think that would hurt. If it's running, shut it off before it gets any worse. It does sound like head gaskets. Check to see if any antifreeze is left or if there's oil in it. It may just be a ruptured EGR cooler and the head gaskets could be fine but you would have to be very lucky. First thing to go is oil cooler then EGR cooler then coolant gets in the intake and lifts the heads. I'm sure others will chime in with more info.
Also list a little more about the truck, like modifications, any kind of temperature monitoring, etc. It will help.