Make and receive calls on the go, easily and reliably, with OnStar Hands-Free Calling¹. Voice-activated calling means you can keep
your hands on the wheel, eyes on the road. And because it's built right into your vehicle, it’s there just in case your cell phone is unavailable or the battery is running low.
- One button-push to start and simple voice commands to interact
- Better connectivity in areas of limited cellular reception
- Unmatched sound quality through your speakers
Hands-Free Calling is available in most areas throughout North America. To see if you can take advantage of better connectivity near you, enter your ZIP code and view our map.
Additionally, some states have banned the use of hand-held cell phones while driving — which means OnStar² can help you stay connected in those places. Check your state laws and local ordinances for restrictions, if any, here.
Select the package of minutes that's right for you. First-time buyers should take advantage of our special introductory package, which offers the best value on a bundle of minutes. We’ve made it easy to affordably keep in touch while on the go!
For assistance, please push the blue OnStar button or call us at 1.888.4.ONSTAR (1.888.466.7827).
30 Minutes At No Extra Cost. Two months to experience Hands-Free Calling — no strings attached.
¹OnStar Hands-free Calling requires a Hands-Free Calling enabled vehicle, existing OnStar service contract and prepaid minutes or enrollment in a shared minutes plan. Not available in certain markets. Calls may be made to the U.S. and Canada only.
²OnStar services require vehicle electrical system (including battery), wireless service and GPS satellite signals to be available and operating for features to function properly. Subscription Service Agreement required. Call 1-888-4ONSTAR (1-888-466-7827) or visit onstar.com for OnStar's Terms and Conditions, Privacy Statement and details and system limitations.