Steering problem ??????

I have noticed that when driving straight my steering wheel is either a little to the left or right. what can I look for to make sure everything is ok.

First thing to do is move the steering wheel back and forth about 1 - 2 in and see if the there is any slack. If no slack, do a front end alignment. If there is, have someone move the steering wheel back and forth for You and check the tie rod ends.

Then let us know what You find.

Mine moves quite a bit back n fourth. I figured it was some kind of bushing. Am I mistaken?

Wheel bearings can also cause this. Jack up the front end and see if there is any wobble.

I have brand new wheel bearings and new tie rods.

I would also cheak the joints in the steering shaft.

sounds like it may be the steering assembly.....

Make sure tie rods inners and outers, balljoints are all fully seated,next when your wheel is straight ahead,rock the steering wheel just a little left to right before you see wheel movement.
If that looks good check your rack to colum pinch bolt for tightness, after have a look at your control arm bushings if they pass then you should check your toe. There is a good video made by James in which he uses the rears for you fixed point then checks. If the tire pressures are set try a level and check the vertical for positive or negative camber. If after everything checks good, there is only frame damage or a serious roadcrown, off camber.(all measurements are done after the tire pressures and on flat level ground). Good luck.