Iíve noticed this behavior once in a great while but itís happened twice this week while I have a load in the grapple. Iíll be stopped and trying to maneuver and the steering feels Ďjerkyí for lack of a better word. Iím idled up (about 1500 rpm) and not using any other hydraulics. 2wd or 4wd makes no difference and steering is fine when rolling. Apparently a load is making a difference. I havenít noticed the steering cylinder leaking.