Originally Posted by centexE9x
On the tech side, usually a fan coming on full blast even on cold start does indicate a water pump failure/issue. Almost everyone I have seen will do this even cold started and when it comes in the shop usually have water pump speed/communication faults. Some people don't come in complaining of an overheat message either.
If I was not worried about the pump to begin with, I wouldnt have thought about it. It was just odd that out of nowhere it started to do that.
It no longer comes on.