I went to the GM dealership in my town for a diagnosis on my SUV because it had an awful vibration. Please understand my beginning frustration as I've only had the vehicle a little over a year and already numerous problems. They call me a few hours later and tell me it's the wheel bearing. Irritated about how much I've spent on it in an year I called the GM directly and they were going to pay some of it. Until the manager at GM got a hold of the manager at the dealership. The dealership lied, about conversations we never had, diagnosis he never gave me. So anyone looking for a vehicle in the Vermont area? Don't go to aldermans Chevrolet!