:ro) Hi guys: I have a serious problem (seems to be getting worse) - only when I take this out of 4 weel drive & start cruizing the hyway in 2 wheel , it vibrates pretty bad - then about 1-2 miles down the road the vibration quites! (It doesnt do it if I leave it in 4 wheel dr.) - only when I take it out of 4 wheel for 1-2 miles down the road - then it quites! Once it stoppes it wont do it again untill I put in in 4 wheel dr. & then take it out! Thanks for the help : Lar:help: