The following services help with staying connected.
Ensuring Security
Make these passwords different from each other and use a combination of letters and numbers to increase the security.
This is your network's name that is visible to other wireless devices. Choose a unique name and avoid family names or vehicle descriptions.
Wi-Fi Hotspot (If Equipped)
The vehicle may have a built-in Wi-Fi hotspot that provides access to the Internet and web content at 4G LTE speed. Up to seven mobile devices can be connected. A data plan is required. Use the in-vehicle controls only when it is safe to do so.
After initial set-up, your vehicle's Wi-Fi hotspot will connect automatically to your mobile devices. Manage data usage by turning Wi-Fi on or off on your mobile device, by using the myBuick mobile app, or by contacting an OnStar Advisor. On some vehicles, Wi-Fi can also be managed from the Wi-Fi Hotspot menu.
MyBuick Mobile App (If Available)
Download the myBuick mobile app to compatible Apple and Android smartphones. Buick users can access the following services from a smartphone:
Features are subject to change. For myBuick mobile app information and compatibility.
An active OnStar or connected service plan may be required.
A compatible device, factory-installed remote start, and power locks are required. Data rates apply.
Remote Services
Contact an OnStar Advisor to unlock the doors or sound the horn and flash the lamps.
Marketplace
OnStar Advisors can provide offers from restaurants and retailers on your route, help locate hotels, or book a room. These services vary by market.
Diagnostics
By monitoring and reporting on the vehicle's key systems, OnStar Advanced Diagnostics, if equipped, provides a way to keep up on maintenance. Capabilities vary by model. Features are subject to change. For updates on feature capabilities. Message and data rates may apply.