Need some adive from you experianced Hummer guys? Wandering steering!

[BLUETHUNDER]

Right here goes.My steering on my H2 is wandering. I have to keep making constant small adjustments with the steering wheel as i am driving,in order to keep it in a straight line. I have less than a quarter of a inch of free play in the steering wheel(Is this normal??)

Ive checked the pitman arms,and they seem to be ok. There is no movement in them. The steering box doesnt have any leaks,and the tie rods are fine. The bad points are the top ball joint on the drives side is fubar. I also have a lot of play in both wheel bearings. (Just got my replacements delivered)

What i would like to know is. Could replacing the wheel bearings and the top ball joint cure the issue. Or do i need to look elsewhere.

Thanks for any advice given..Mark

(A happy H2 owner in the UK)