Current owners of General Motors vehicles have the opportunity to get a free Amazon Echo Dot when they sign up for a three-month OnStar services trial. Through this new promotion, GM owners can sign ...

Drivers of vehicles other than those made by General Motors now have access to OnStar's emergency advisers and additional services. OnStar, the GM subsidiary that offers subscription-based services ...

OnStar Family Link does it all: The $4-a-month add-on to OnStar helps mom and dad know where their teens are when Travis or Amanda are out driving an OnStar-equipped vehicle. The same technology lets ...