Bad front axle?
I have a 1999 Jeep Geand Cherokee Laredo with Selectrac and a 4.0. Front axle Dana 30 (stock). When im driving (not all the time, only happens on occasion) around 30 mph the front end starts making a high pitched squeal. I have no clue what it could be other than a possible axle seal considering the passenger side front wheel gets coated with black brake dust or oily dirt all the time. Any ideas? Thanks in advanced.