So, long story short. My friend was driving my truck during a fishing trip. We was coming up to our fishing spot. He tried to turn the truck around and cut it too wide and sunk my passenger side front end into a very large mud hole. There was water in the floor boards and it was that way for a couple hours until someone could come pull us out. Now after everything has been cleaned up I noticed my climate controls kinda do their own thing now. One trip they'll work fine. The next trip it wants to do nothing but blow hot air on the ground no matter what setting it is on.

Was wondering if anyone might have an idea of what could be causing this? Corroded connection, bad actuator, etc. I'm not the best with vehicle wiring so I'm not sure where to even start looking. Thanks in advance for help