I just bought a brand new 2022 GLC in NY less than 2weeks ago. Drove it to the New England area. Between 50-60mph noticed this strong haptic feedback that would cause the steering wheel to shake violently. Gave my car back to the local dealer who has no clue whats wrong. Contacted the head office in Germany, still waiting for some response. Not impressed with this brand, this is my first buy into the luxury market. Lets see if a solution is available. Its been over a week now.