Is it out of 4wd? The hose you mention is the vent for the differential. My guess is that water got into the differential and it is now over full. Check that first. If there is water mixes, you need to drain, clean and refill it. On the other hand, if you were driving at high speeds in 4wd, that can also build excessive pressure in the diff causing the problem.
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Wednesday, October 29th, 2014 AT 7:02 PM