Steering wheel "sticks" while driving at different mph. When it sticks and then breaks free, it causes a sudden jerk in the direction I am steering and has created several close calls for an accident. Luckily I was able to avoid other cars and being taken off the road into a ditch. There is a serious issue here that is not being addressed. I took my car to one dealer and they could not find anything wrong. I took my car to another dealer and was able to show the technician what was happening. They diagnosed an issue with steering assembly and will replace when parts are available. Fortunately the service center is able to provide me with a loaner car so I can drive safely until this is fixed.