Just do not subscribe to Onstar and it will not be functional Yes. There are 4 "brains" installed in the car. Once those are out, onstar can no longer track your vehicle.
I recomend having it done by someone that knows what they are doing, as it involves a lot of your car being torn apart & put back together.
Onstar will be disabled if you simply remove the factory radio and replace it with an aftermarket one. You can also remove the buttons from the dash and install a cubby from a tahoe that didn't come with Onstar. And don't worry about anyone trying to snoop on you or track you with the onstar if your truck is older than a 2003.
The system is outdated and their network doesn't even support it anymore.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.