OnStar is the in-vehicle safety and security system created to help protect you and your family on the road.
OnStar's innovative three-button system* offers:
- 24-hour access to expertly trained, caring Advisors
- A connection to emergency assistance
- Access to OnStar Hands-Free Calling
- Find new and pre-owned vehicles available with OnStar
- Determine if your current vehicle is OnStar-equipped
- Get activation instructions for new or pre-owned models
- Select an OnStar subscription plan
- Learn about the three-button system
- Download the correct owner's guide for your OnStar system
- Listen to OnStar Hands-Free Calling demonstrations
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Discover everything your car should do. 
Watch our services videos.
OnStar Vehicle Diagnostics
Find out about our new service — automatic monthly checkups with
email reports at no
extra cost.
Click here to view a demo. |