In the United States, Canada, China, Mexico, Europe, Brazil, and Argentina, OnStar Corporation provides subscription-based communications, in-vehicle security, emergency services, hands-free calling, turn-by-turn navigation, and remote diagnostics systems.

How to cancel Onstar subscription

If you wish to cancel your Onstar subscription, then this article will give you insight into all the things required to cancel your Onstar subscription.

How to cancel Onstar subscription

Steps to cancel your subscription:

  • Call 888-466-7827 to reach customer support.
  • Ask about speaking with a representative.
  • Give them your customer information and membership information.
  • Request that your subscription be canceled.
  • Request an email confirmation.

To cancel online, go to

Further, you can find important details regarding this on the official Onstar website.

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