Mine sort of does the same thing, Only does it in reverse though when im parking ect. If i go full lock a sound like rubbing and cracking starts.. Im going to change the wheels and see if thats the problem as mine are 225 wide, i dunno what it is.. Ive got some spare arms to put on but havent bothered yet, as the front drivers side "squeaks" when going over un-even roads.. Mine is a 1997 ST24 by the way.