I have a 2018 Chevy. I get emails from the dealership that tells me when a light goes off on my dashboard. OnStar will give me monthly reports about my driving tendencies (average speed, aggressive acceleration, etc.).
So now that I know big brother has access to my car, am I able to disconnect it from the grid?
2020 jeep here. Only works if key fob is in it, right? Nope! Glitch in the matrix let me drive it all around town the other day with no keys at all. Oops! So what else can it do by itself?
Might be worth installing a battery cut-out switch in cars like this.