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OnStar Hands-Free Calling


OnStar-equipped GM vehicles include built-in wireless calling that is voice-activated so your drivers can stay in touch safely, with their hands on the wheel and their eyes on the road. 30 minutes of Hands-Free Calling,1 good for 2 months, are included when you purchase a new OnStar-equipped vehicle.
Purchase a PrePaid Minute Package, good for 12 months.
Minutes Price2
100 $ 49.99
300 $ 145.99
500 $ 224.99
1,000 $ 389.99
To purchase a minute package, simply push the phone or white-dot button in your vehicle, and after you hear "OnStar ready," say "unit" and then "add." For assistance, please push the blue OnStar button or call us at 1.888.4.ONSTAR (1.888.466.7827).
 

1OnStar Hands-Free Calling requires a Hands-Free Calling–enabled vehicle, existing OnStar service contract, PrePaid Minute Package or enrollment in OnStar Shared Minutes Plan, and is not available in Alaska and some other markets. Calls made with prepaid minutes may be made to the U.S. and Canada only.

2Plus Tax.