Drive the Future
When the automotive technology of tomorrow is at your fingertips, the possibilities become endless.
Revolutionize the way you go about your daily life with OnStar’s range of features, benefits and services.
Unlock all the convenience, protection and entertainment of connected driving, to elevate your experience on and off the road.
Ensure every drive is the best one yet, with the exceptional automotive innovation of OnStar, available exclusively on Cadillac, Chevrolet and GMC vehicles.
The OnStar Difference
Over-The-Air software updates* give you the best in-vehicle experience possible.
Connect to your vehicle from anywhere using remote commands through the Vehicle Mobile App*.
Help when you need it — in your vehicle and on your phone.
Stream movies, music, podcasts and more for an entertaining ride.
Enjoy 10 years of free Standard Connectivity* upon activating your vehicle in order to access Diagnostics*, Maintenance Alerts* and more. Elevating your ownership experience one ride at a time.
Your Smartphone on Wheels with Google
Elevate your drive with Google Built-In* Compatibility - enhancing your in-vehicle experience through personalized and seamless features.