Check your OnStar or Chevy cel phone app. There is a bug in it where these "notifications" will turn on automatically. You can't erase your cel phone and OnStar is turning them on automatically.
This has happened twice to me.
If your notifications are on in your cel phone app, please contact OnStar and complain. This is a violation of the law. (Companies can't send you text messages overnight and they can't send them to you without your express consent.)
This has happened twice to me.
If your notifications are on in your cel phone app, please contact OnStar and complain. This is a violation of the law. (Companies can't send you text messages overnight and they can't send them to you without your express consent.)