Set up Onstar

Setting up OnStar typically involves a few steps, but please note that the specific process may vary depending on your vehicle's make and model, as well as any updates or changes OnStar has made since my last knowledge update in September 2021. Here is a general guide to setting up OnStar:
- Purchase an OnStar Plan:
- You need to subscribe to an OnStar plan to use its services. Contact OnStar or your vehicle dealership to choose the plan that best suits your needs.
- Activate OnStar Services:
- You will need to activate your OnStar services. This can typically be done in one of the following ways:
- Through the OnStar website: Visit the OnStar website and log in to your account (or create one if you haven't already). Follow the prompts to activate your services.
- By phone: Call OnStar's customer service at the number provided in your vehicle's documentation. They will guide you through the activation process.
- You will need to activate your OnStar services. This can typically be done in one of the following ways:
- Provide Vehicle Information:
- During the activation process, you may need to provide information about your vehicle, including its Vehicle Identification Number (VIN). This helps OnStar associate your vehicle with your account.
- Pair Your Smartphone (if applicable):
- Some OnStar features can be controlled through a smartphone app. Download the OnStar app from your device's app store and follow the instructions to pair it with your vehicle.
- Test the Services:
- Once your OnStar services are activated, it's a good idea to test them to ensure everything is working as expected. You can do this by pressing the OnStar button in your vehicle (usually located on the rearview mirror or overhead console) and speaking with an OnStar advisor.
- Set Up Emergency Contacts (optional):
- You can set up emergency contacts with OnStar so that they can be notified in case of an accident or emergency.
- Enjoy OnStar Services:
- Once everything is set up and activated, you can start using the various OnStar services, which may include vehicle diagnostics, navigation assistance, remote vehicle controls, and more.