05 Altima with new Powerslot rotors and Hawks pads. Squeaking noise that rises in pitch and frequency while braking but at only a certain speed. Until I reach that speed and as I slow down to that speed it is quiet as can be. Also, the noise is worse as I turn right but disappears if I turn left or brake or turn while in reverse. Any thoughts? I have taken it to a dealership that I trust and we took the wheel off and inspected it. No obvious sign of anything rubbing.