OnStar

Learn more about OnStar^† to get the most out of your plan’s features.

How can we help?

Set up and connect to a Wi-Fi Hotspot

How do I request Roadside Assistance?

Where do I sign in to my account?

Will the 2G network sunset affect my services?

Will the 3G network sunset affect my services?

How do I change or cancel my OnStar plan?

Visit the OnStar Community

The place for members to come together, gain insight and find product support. Visit>

Plans & Pricing

Compare available plans and features.

OnStar Support

View support articles or connect with an advisor, if needed.

OnStar Protect Features

Learn how OnStar can help with emergency situations, stolen vehicles and roadside assistance.

OnStar Guardian App

Mobile app that provides the user with emergency services, whether they are in their vehicle or not.

Navigation

How to route to a destination, use route guidance and customize preferences.

TTY for OnStar

TTY (Text Telephone) allows drivers with hearing or speech impairments to communicate with dedicated TTY Advisors using text when assistance is needed or in an emergency.

Need more help or have feedback?

Communicate with one of our specialists.

Our Brands

Certified Pre-Owned

OnStar and Connected Services

GM Accessories and Parts

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Parts

Recall & Warranty

OnStar

How can we help?

Visit the OnStar Community

Related Links and Resources

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