I'm experiencing some issues with a 2004 Durango. The 4 wheel drive automatically decides to turn on even when its turned off with the switch. Does anyone know any reason why this could be happening? I has never happen before and nothing out of the ordinary happened. Is there some setting that can be changed? Thank you

No this is not normal. You should have it checked out. Could be a malfunction in the 4wd system itself or a faulty switch. If you have access to a scanner you might want to check for codes. There are a few auto parts stores that scan for free if you dont. Get the codes and look them up and see what the issue really is. I know this is kind of old but this forum is DEAD so I figured I would answer it anyway!!!!!!!!