Senator accuses OnStar of invading privacy[ Sun, 25 Sep 2011 22:16:27 GMT ]The OnStar automobile communication service used by 6 million Americans maintains its two-way connection with a customer even after the service is discontinued, while reserving the right to sell data from that connection. U.S. Sen. Charles Schumer of New York says that's a blatant invasion of privacy and is calling on the Federal Trade Commission to investigate.