myGMC
4.6star
77K reviews
1M+
Downloads
Everyone
info
About this app
Control your vehicle from the palm of your hand with the myGMC app, connected by OnStar. Start your vehicle, set your ideal cabin temperature and more right from your phone. You can also easily find your vehicle and get walking directions to its location. Plus, keep track of your fuel level, tire pressure, oil life and odometer. You can even schedule service and request Roadside Assistance with the tap of a button. Get the app that makes ownership better at every turn.
Download now.
Disclosures:
Mobile app functionality is available on select devices and requires data connection. Services availability, features and functionality vary by vehicle, device and the plan you are enrolled in. Roadside service availability and providers vary by country. Map coverage, features and functionality varies by country. See onstar.com for details and limitations.
Download now.
Disclosures:
Mobile app functionality is available on select devices and requires data connection. Services availability, features and functionality vary by vehicle, device and the plan you are enrolled in. Roadside service availability and providers vary by country. Map coverage, features and functionality varies by country. See onstar.com for details and limitations.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
Ratings and reviews
4.6
75.3K reviews
Zach
- Flag inappropriate
March 13, 2025
This might be the buggiest app I've ever used. Consistently shows "unable to load" on vehicle diagnostics, frequently crashes, and today I can't even use it. It forced me to sign out and back in because it couldn't load my account and now it won't even give me the option to sign in again. It just keeps giving me the "try again" message every time.
10 people found this review helpful
General Motors (GM)
March 13, 2025
Thanks for your review, Zach. We’re sorry to hear about the repeated crashes, sign-in failures, and concerns with vehicle diagnostics, this isn’t the experience we want you to have. Please email us at socialmedia@gm.com with “ATTN: myGMC app/Zach” in the subject line so we can escalate this for further review. ~Pat
BC Jr
- Flag inappropriate
March 14, 2025
Just like everything with my GMC Sierra Denali ultimate, this falls short. Constant bugs, works most of the time but when it doesn't it's always at the worst possible time. I just missed a dinner reservation to a high-end restaurant because the app kept failing to unlock my car. I had to clear cache and then totally uninstall and reinstall the application to get it to work again. Truly unacceptable.
13 people found this review helpful
General Motors (GM)
March 14, 2025
Thanks for your review. This isn’t what we hope to hear. Rest assured, our team is always hard at work finding ways to improve our app. ~Jada
cody legacy
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- Show review history
April 21, 2025
App works well enough, I like the range and the two way comunction is reassuring. Occasionally get error saying the app couldn't update vehicle information. Commands could be faster. App is a little weak compared to other brands, can't program start times, amount of starts and run duration is disappointing in the winter. Overall happy with the app but looking forward to updates that will hopefully add more functionality
4 people found this review helpful
General Motors (GM)
April 21, 2025
Thank you for leaving a review, Cody. We're appreciative of this detailed feedback and invite you to email us if you have more you'd like to say, or if you ever need app support. You can reach us at socialmedia@gm.com and we ask that you include "ATTN: myGMC App/cody legacy" in the subject line. We'll keep an eye out. ~Kyja
App support
About the developer
General Motors LLC
gmitmobility@gmail.com
300 Renaissance Ctr Ste L1
Detroit, MI 48243-1403
United States
+1 703-909-1116
