I canceled the OnStar subscription on my new GMC vehicle today after receiving an email from the company about their new terms and conditions. While most people, I imagine, would hit the delete button when receiving something as exciting as new terms and conditions, being the nerd sort, I decided to have a personal drooling session and read it instead. I’m glad I did. OnStar’s latest T&C has some very unsettling updates to it, which include the ability to now collect your GPS location information and speed “for any purpose, at any time”. They also have apparently granted themselves the ability to sell this personal information, and other information to third parties, including law enforcement. To add insult to a slap in the face, the company insists they will continue collecting and selling this personal information even after you cancel your service, unless you specifically shut down the data connection to the vehicle after canceling. This could mean that if you buy a used car with OnStar, or even a new one that already has been activated by the dealer, your location and other information may get tracked by OnStar without your knowledge, even if you’ve never done business with OnStar.