OnStar Is Here for You

We’re ready to help 24/7

We know that COVID-19 (coronavirus) has created uncertainty and challenges for many of our Members. During these trying times, we want you to know your OnStar service will be there for you, as always. Help or information is only a button-push away. We have taken steps to ensure our Advisors are safe and are available to you 24/7.

Because this is a situation that affects us all, we are also turning on Crisis Assist* and offering 3 GB/3 months (whichever comes first) of in-vehicle data* for all current Chevrolet, Buick, GMC and Cadillac owners with properly equipped vehicles until April 30. Feel free to use these services to help navigate the unexpected.

To receive this data offer, please visit:

Please know that we are prioritizing critical Member needs during this time to ensure emergency support is delivered without delay. During this time, you could experience longer than expected wait times. If you are not in need of emergency support, you can also reach us on Facebook Messenger using your vehicle mobile app or via the OnStar Facebook page.