2005 Ford Explorer 4WD
My '05 Ford Explorer sometimes switches into 4WD on its own when I go over
a speed bump or hit a pot hole and then when I accelerate, there's a grinding
noise that comes from under the car. If I pull over and turn off the car, then start
the car again, it goes away, but how do I get it to stop doing that when I hit a pot
hole or go over a speed bump?