Description

While you’re on the go, you’re in tune with your vehicle. The myBuick® mobile app®* lets you send remote commands (if your vehicle is properly equipped) and manage your vehicle’s maintenance and gives you an elevated ownership experience with easy access to available Roadside Assistance****. Download the myBuick mobile app today. Start by logging in with your Buick Owner Centre or OnStar® username and password. See OnStar.ca for details and limitations.

Remote Key Fob***
Take control. With your key fob on your compatible smartphone, you’re always in command. Remotely start, stop, lock and unlock your vehicle. Or even activate the horn and lights to help you spot it.

Vehicle Status**** / Schedule Service
Check in. Check the status of certain vehicle systems and schedule service with your participating dealer without leaving the app. Monitor estimated fuel level, oil life and tire pressure. Schedule service and check the status of your appointment.

Roadside Assistance*****
Get help. Have a flat tire? Need fuel? Request Roadside Assistance in the app or call an OnStar Advisor. Help is on the way.

How Things Work
Tutorials and more. From the available built-in 4G LTE Wi-Fi®***** Hotspot* to parking assist******, learn more about your vehicle.

* Available on select Apple devices. Service availability, features and functionality are subject to limitations and vary by model and/or vehicle configuration, device and the plan in which you are enrolled. Device data connection required. Visit onstar.ca for more details Available on select Apple devices. Service availability, features and functionality vary by vehicle, device and the plan you are enrolled in. Terms apply. Device data connection required.
**Roadside service provided by Allstate Roadside Services for vehicles only. Limitations and restrictions apply.
***Requires subscription to OnStar Basic Plan, OnStar Protection Plan, OnStar Security Plan, OnStar Guidance Plan, Remote Access Plan or Premium Access Plan. Services are subject to user terms and limitations and vary by model and/or vehicle configuration. Unlock feature requires automatic locks. Remote start requires GM factory-installed and enabled remote start system. Visit onstar.ca for more details Requires paid plan. Lock/unlock feature requires automatic locks. Remote start requires GM factory-installed and enabled remote start system. See onstar.ca for details and limitations.
****Not all issues will deliver alerts. Does not monitor spare tire. Vehicle Status features require a paid plan.
****Requires coverage under GM warranty or subscription to a paid OnStar plan. Roadside service provided by Allstate Roadside Services. Limitations and restrictions apply. Coverage required to be able to access this service via the vehicle’s mobile app.
***** Service varies with conditions and location. The vehicle must be on or Accessory power must be active to use the Wi-Fi Hotspot. Requires active service plan that includes data or paid data plan from AT&T or its local service provider.
******Read the vehicle’s owner’s manual for important feature limitations and information.

What’s New

Version 5.0.1

We update our app regularly to add new features and improve performance. We’ve added the following features in this release:
Bug fixes and minor enhancements.

Ratings and Reviews

4.8 out of 5
4.6K Ratings

4.6K Ratings

Conmar77 ,

New update looks great- but usability has suffered.

The latest updates are visually pleasing but the functionality of the remote start is frustrating. The requirement to “hold” for what appears to be in indeterminate amount of time greatly reduced the connivance of this feature.

new buick ,

Not working

The app hasn’t worked since the upgrade. You’d think you’d get better service when you pay for something. Getting tired of uninstalling and reinstalling every time I want to use it!!!! When is it going to be fixed?????

Bigsammy58 ,

The big button

Why is the sent and sending messages coming up inside the big start button? How can one read it when you are supposed to have your finger on the button the whole time? Also not as reliable as the previous version. It seems to fail to start my vehicle more that the previous verson.

App Privacy

The developer, General Motors Company, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer's privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Location
  • Contact Info
  • Identifiers
  • Other Data

Data Linked to You

The following data may be collected and linked to your identity:

  • Location
  • Contact Info
  • Identifiers
  • Other Data

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Location
  • Contacts
  • User Content
  • Search History
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Supports

  • Wallet

    Get all of your passes, tickets, cards, and more in one place.

  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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