Search results
Enjoy in-vehicle entertainment, 24/7 safety, built-in voice assistants and more. See why millions of Members choose OnStar to experience a better drive.
- OnStar Trial
If your GM car is 2015 or newer, you’ll get the OnStar...
- OnStar Plans
The OnStar Premium Plan * brings all the OnStar services...
- Tell Me What Happened
The subway car K.Page Stuart Valdes was riding screeched to...
- OnStar Stories
Before Barbara Wrench got her Cadillac CT6 with available...
- Elevate Your Road Trip
Bring Alexa on the go. Alexa Built-in upgrades any road trip...
- OnStar Stolen Vehicle Assistance
If your vehicle is stolen, the OnStar theft protection team...
- Contact Us
Your OnStar Customer Service team is ready to help you with...
- OnStar Automatic Crash Response
Car crash detection. It matters. In the moment of a crash, a...
- OnStar Trial
Log in using your GM Account, OnStar account, vehicle mobile app or My GM Rewards login.
Please log in. Sign in page where you can sign in to your GM Account.
Visit My Account. Share Your Story. Learn how to set up your OnStar account and learn how to find your OnStar account number.
Create an OnStar Account: Set up a username and password for your OnStar account. This login information will allow you to access your account online and manage your services. Review and Confirm: Double-check all the information you've provided, including your selected service plan and payment details.
You'll have access to the full suite of OnStar Safety & Security services and the experience of a fully connected vehicle. Enjoy services like the OnStar Guardian™ app, the vehicle mobile app, optional in-vehicle apps and 2GB of in-vehicle data per month. Learn More.
People also ask
How do I set up an OnStar account?
How do I Find my OnStar account number?
How do I activate OnStar services?
How do I get access to OnStar services?
How do I enroll in OnStar online?
What services does OnStar offer?
Learn how to manage your OnStar plans and services through your GM Account. Explore features, benefits and FAQs for your GM vehicle.