Welcome to OnStar. Where you can get Roadside Assistance* or navigation when you need it, Emergency Services* 24/7, and a vehicle mobile app* that connects you to your car from anywhere. You'll even discover hands-free driving with Super CruiseTM* and OnStar Smart Driver* to help you boost your safe driving skills.

OnStar Turn-by-Turn Navigation provides voice-guided driving directions to you in your vehicle over your speakers and uses Global Positioning System (GPS) technology to route you to your destination. Navigation is included for all OnStar Guidance Plan Members traveling through our service areas.

Once you report your stolen vehicle to OnStar, Advisors can utilize GPS technology designed to locate your vehicle, alert authorities, and in some cases, remotely slow down your vehicle so thieves won't get far. With Remote Ignition Block™*14 OnStar can also remotely prevent a thief from restarting your vehicle.

Google Maps* seamlessly integrates into your vehicle for smooth driving experience. Find the fastest route, get live traffic updates, discover nearby destinations, and more. EV drivers can estimate their remaining battery charge. Just say “Hey Google” or press the Push-To-Talk button on your steering wheel to start.

With plans starting as low as $14.99/month, select a renewing plan and we'll give you 2 complimentary months that will start right after your trial ends.

Owners can enable or disable the location services feature in two ways: In the Settings menu, go to System > Privacy > Location Services and select On or Off. Press and hold the white button next to the blue OnStar button in the overhead console.

OnStar Corporation is a subsidiary of General Motors that provides subscription-based communications, in-vehicle security, emergency services, turn-by-turn navigation, and remote diagnostics systems throughout the United States, Canada, China, Mexico, Europe, Brazil, Colombia, Argentina and the Gulf Cooperation Council ...

for 5 years OnStar Packages

To do this, either press the blue button on the OnStar system in your vehicle or call by phone on 1-888-4-ONSTAR. The staff at OnStar will talk you through the cancellation process.

In the Settings menu, go to System > Privacy > Location Services and select On or Off. Press and hold the white button next to the blue OnStar button in the overhead console.

All OnStar services in Europe ended on 31st December 2020.

If you let your service plan expire or choose to cancel it, your OnStar system will be deactivated. All services - including Automatic Crash Response and Emergency Services - will be shut off. Your vehicle won't be able to connect with us for help, even in a crash.