OnStar One All of OnStar for one price.
OnStar One
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Everything you need, bundled inOnStar One
OnStar Protect
Having a car stolen is a helpless feeling. Working with law enforcement, we can block the engine from restarting, pinpoint your car's location and even help bring it to a stop if it's being driven.
For protection on and off the road, access Emergency Services, Good Samaritan, and Crisis Assist. Push the red emergency button for help. Emergency Advisors are available 24/7 to help keep you safe.
Life leads us in a lot of directions. Some planned, others… not so much. For emergencies, roadside trouble or just some reassurance, the Guardian app is everywhere you need help.
It's easy to run into issues on the road. Just push the blue OnStar button, and we will use your location to send the help you need and stay on the line with you until they arrive.
Connectivity
Powers the in-vehicle Wi-Fi® Hotspot and supports up to seven compatible devices to help keep you connected on the go.
Easy access to your favourite streaming content with available in-vehicle apps for music, audiobooks and more. Data usage is subject to a cap.

One plan, total confidence
The OnStar One bundle is your all-in-one solution for safety and connectivity. Instead of choosing from individual subscriptions, this plan includes the full suite of OnStar services for one streamlined price. It's everything you need to drive smarter, safer and more confidently, built into one powerful bundle.
Drive with the peace of mind that comes from 24/7 support
Traveling with confidence starts with OnStar Protect. This plan includes all of our safety services and a 24/7 connection to specially trained OnStar Advisors who can help in a crash, with roadside trouble or even with locating your stolen vehicle. Plus, it includes the OnStar Guardian® app, ensuring safety services are always on your phone for help anytime, anywhere.


Enjoy personalized content in your vehicle or on any device
Enjoy personalized content in your vehicle or on any device With OnStar One, your vehicle's connections are all active and ready to improve your drive. Stream a wide range of music, podcasts and news apps integrated in your vehicle's centre display. Connect your own devices to your invehicle Wi-Fi® Hotspot. Plus, stay connected to your vehicle from virtually anywhere through the vehicle mobile app. Subject to a 2GB per month data cap, data consumed by both Wi-Fi Hotspot and In-Vehicle Apps.
Frequently asked questions
Yes. When you go through checkout you will see your old plan that is being replaced with OnStar One. We'll also give you details about when your new plan will start and billing information.
You will need to sign in first to you know that you’re eligible. This will tell you if your vehicle is compatible with this plan and able to purchase it.
You can change the name of your hotspot and password in the Wi-Fi® Hotspot menu listing of your vehicle’s mobile app. Or you can login to your Account and from the Vehicle Overview page, select Vehicle Settings to edit WiFi® Hotspot.

