Noise from front end while turning

[Biggyniner]

Hey all, I know there are quite a few threads on this topic but I thought I would throw this up here for any new ideas...

So I got my 99 Tahoe LT about a year ago, has been a great rig. When I got it I put a new drivers side hub on, all new calipers and rotors and rubber brake hoses in the front. About a week ago, and very intermittently (in fact it has only happened twice), whenever I turn left I get a popping/groaning sound and a shimmy/tugging sensation coming from the front end. It almost feels similar to when you turn sharply while in 4WD (I haven't used the 4wd system in months)... I went under the rig, pulled both wheels off and all the ball joints and tie rod ends don't seem to have any play in them. I really don't think its the hub I installed... Any ideas are much appreciated??

Also of note when I had the wheels off both calipers/rotors had a little lateral play in them. I'm pretty sure this is normal tho, as both sides had this play and the bolts were very tight. I think when the wheel is bolted on this play would not be present? (I think the wheel pushes the rotor/caliper flush with the hub surface when the lug nuts are tightened), if anyone can confirm that, that would make me feel better.

Thanks!

 

[lesterl]

Check the CV axles....

 

[Biggyniner]

Check the CV axles....

CV boots look good and they spin without noise when I am under there. I always thought they produced more of a clicking noise when they were starting to go. Would a CV joint that was going out create that shimmy/grabbing feeling?

 

[lesterl]

I currently have a popping noise and a shimmy, new tires and still doing it, the CV was loose, it is next on my list.....