I have a 2002 ford explorer. With 4x4, recently I notice that the 4x4 HIGH light flashes for a min or so than stops. Than after couple of minutes its starts doing the same. Truck is set to the 4x4 AUTO. Just want to know what might be the issue, is my 4x4 failing and will damage my transmission if driven?
P.S. This happens while truck is parked and whie driving.
please help. Thank you.