<_< my 97 sportage had a very rough life before me but hope i can reverse this with the help 0f kia sportage owners. i love the way it looks but my 4x4 front hubs are apparently shot. just one of many problems encountered. whats my best bet to repair this problem as my 4 wheel unit doesnt respond but will go into 4 wheel drive mode with no response ?? HOPE YOU CAN HELP, THANKS IN ADVANCE.