Has any one had any problems,with transfer cases, I have a 99 exp eddie bauer, and the transfer case has gone bad along with the steering box and upper control arms, does anyone know what would have caused this, also, with the air suspension, when I start the vehicle, I have to wait for the compressor to kick on before the air bags will start to fill up. Then after I turn the vehicle off, the right rear seems to sag or deflate more than the others, does anyone know what it could be or has anyone had this problem???????????