Posted by Vicsim
I just purchased a 2023 GMC sierra pick up truck and found out I also, unknowingly purchased Onstar. My wife was never in the dealership and signed no agreements consenting to purchase Onstar but the service is in her name. I called Onstar and was told the can't change the service to my name or can't even add my name along with my wife because the service can only be in one name. I thought I was dealing with a reputable company but they only wanted to roll their Onstar program onto the sale of the vehicle. I'm not happy with General Motors and probably won't purchase another product from them.