Features & Capabilities

The myBuick Chrome extension offers quick access to OnStar-connected vehicle data and tools. Monitor fuel level, tire pressure, oil life, and odometer, and access digitized Owner Manuals and Roadside Assistance for on-the-go support. Designed to elevate safety and convenience, it works with supported Buick models and requires data connectivity and a compatible plan. Availability varies by device, model, subscription, and network conditions; see onstar.com for details.

User Growth & Download Statistics

By:
General Motors Company
Rating:
4.80
(110,640)
359 new ratings
Version:
8.11.1 Last updated: 2026-06-22
Version code:
887149283
Creation date:
2010-11-04
Compatible devices:
Size:
282.63MB
URLs:
Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-29
Compare stats and ranking:

Ranking

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
General Motors Company
Apple Apps Store
https://apps.apple.com/us/app/mybuick/id399409835

User Reviews

Users like the My Buick app for convenient remote access and control when it works, including status checks and starting/locking/unlocking the car, with security benefits from OnStar. However, multiple reviews report stability problems (app won’t open, blank screens) and data issues (fuel/mileage/status not updating or inaccurate). They also note missing or unclear status details (can't confirm if locked, no visibility of windows/sunroof). Some mention signup/login friction. Overall, the app is valuable but plagued by reliability and data-accuracy shortcomings.
Pros
  • Remote status checks and monitoring from the phone offer convenient access to the car.
  • Remote start, lock, and unlock features enable control without needing the key.
  • Emergency services and OnStar integration provide security and peace of mind.
  • Overall ease of use and a positive experience when the app is functioning correctly.
Cons
  • App reliability issues: frequent crashes or the app not opening / blank screens.
  • Vehicle data (fuel level, mileage, and status) is often inaccurate or not updating.
  • Limited or unclear car status information (inability to confirm lock state or view windows/sunroof).
Recent reviews
OnStar has been the most unreliable thing I’ve ever had. Buy a ford, this is a joke.
by On*****, 2026-06-25

I don’t have any more
by Ed*****, 2026-06-24

The latest update to this app is terrible. I can’t ever tell if I’ve pushed the power button long enough to turn on my car! So o end up turning it on and off 50 times. Stupid. I miss the press and hold easy button. Wish I could revert back
by po*****, 2026-06-22
View all user reviews ›

Best myBuick Alternatives

Here are some Apple apps that are similar to myBuick: