We’re There For You No Matter What
OnStar prioritizes safety, with the Protect Plan
Top-tier Technology Meets The Human Touch
Our trained Advisors
Automatic Crash Services
In the critical moments after a crash
Roadside Assistance
Whether it’s running out of fuel, getting a flat tyre, or suddenly finding yourself stranded, simply push the blue OnStar button and we will send assistance to your location.
Good Citizen
Come upon an accident? See a medical emergency, like a heart attack? Find a broken-down vehicle in need of assistance? Your button press will send help where it’s needed.
Got questions? We’ve got you.
We’re here to help you find everything there is to know and love about your OnStar plan.
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How do I update/change my plans?
To review and edit your subscription plans, log on to your Owner Center account at my.chevroletarabia.com, my.gmcarabia.com or my.cadillacarabia.com or press the Blue OnStar Button to speak to one of our Advisors.
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What happens if I am in the middle of the desert and I do not have cell service?
OnStar equipped vehicles come with a large roof antenna that’s stronger than that of a cell phone. Where the cellular network signal is weak you might still have a connection, although your cell phone does not. However, please note the OnStar antenna depends on the same kind of (cellular) network as an ordinary cell phone and as such is subject to cellular network coverage and availability. It’s not a satellite phone. Not all services are available everywhere, particularly in remote areas or even deep in basements. See our User Terms for more details.
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How can I speak with an OnStar Advisor?
Anytime, day or night, we’re here for you. You can push your Blue OnStar button, or you can call us toll-free.
