Go to main content
OnStar Help and Support
If you are an OnStar Member who is having trouble with your service, please give us a call at 1.888.4ONSTAR (1.888.466.7827) Call: 1.888.466.7827 1.888.4ONSTAR

Ask the Community

Can’t find what you’re looking for? The OnStar Community is here to answer any questions you might not find elsewhere.

Looking for help?

Check out our support section or fill out this quick little form below to visit your vehicle Owner Center.

I drive a: