Welcome to OnStar

OnStar helps you drive with added confidence and is designed to have an Advisor ready to help you in your time of need

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Introducing the OnStar Guardian app — on your phone, in any vehicle


With the OnStar Guardian™ app, OnStar Members can take safety services with them wherever they go. And best of all, they can share these services with their friends and family. Now OnStar goes where your loved ones go.

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OnStar can help First Responders find you faster

Working together to help save lives for over 20 years

Seconds count in a vehicle crash. Help needs to reach you as fast as possible. OnStar provides First Responders with critical crash data, including your specific location. We can get them the information they need to help plan your rescue before they even reach the scene.

See how OnStar works with First Responders

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