Front end noise

[BIGT]

I have had my 2006 H2 back to the dealer twice now for front end noise. I get a binding in the left front when turning left. Also, a loud clunk/clank when I have it in four hi lock when turning left. I also get a slight vibration in the floor at highway speeds under my feet. I have around 25,000 miles on it. This is my second H2, so I have put around 90,000 miles on an H2 between the two, so I know when something is not right. To me, it feels like a CV joint. I even road two mechanics around the lot so they could hear it.

Anyway, they say it is the actuator. I think their nuts. I'm taking it back this week for the repair. I think i will tell them they can change it, but it will be back...

Any thoughts on my problem?

Tony