Epiphany

Hey all, new member here. Bought a 2012 G37X sedan with 42k miles 8 days ago now, not CPO not from an Infiniti dealer. Yesterday I started having issues with the power steering. At idle I have almost no power steering, and when I force the wheel to turn there is a buzzing and clicking noise coming from in the engine bay. When driving there is no issues, as well as when I blip the throttle at idle there's no issue with turning the wheels, it still makes a noise though. Fluid level is good as well. I'll be calling the dealer to get it looked at tomorrow but I'm just wondering if this is a common thing or if there is anything else I can easily look at myself?

Thanks

Epiphany

Got a new power steering pump put in today under warranty. Problem fixed.