https://community.onstar.com/t5/Plan-Q-A/1-866-838-4906-Pol%C3%ADtica-de-cancelaci%C3%B3n-de-A%F0%9D%91%92%F0%9D%93%87%F0%9D%91%9C%F0%9D%93%82%C3%A9xico/m-p/4745#M621
https://community.onstar.com/t5/Plan-Q-A/1-866-838-4906-Pol%C3%ADtica-de-cancelaci%C3%B3n-de-A%F0%9D%91%92%F0%9D%93%87%F0%9D%91%9C%F0%9D%93%82%C3%A9xico/m-p/4745#M621