OnStar Remote Access
How to activate your OnStar Remote Access subscription
The Onstar Remote Access subscription for your Buick, Cadillac, Chevrolet or GMC costs $168 per year, with an initial three-month free trial. You will need to:
- Set up an Owner Center account
- Activate Remote Access
If you have any questions, please reach out to OnStar at 1-888-466-7827.
Section 1: Set up an Owner Center account
- Log into or sign up for your Owner Center account.
- Add your vehicle to your account.
Section 2: Activate Remote Access
- Call 1-888-466-7827 or press the blue OnStar button in your vehicle and ask to activate your Remote Access Plan.
Congrats, you are all set for your OnStar Remote Access Plan subscription!