myGMC
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94.4K reviews
Everyone
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1M+
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About this app
Stay connected to your GMC from the palm of your hand with the myGMC app. Use your phone to locate your vehicle from anywhere, check its health, manage charging, prepare your cabin before you leave, and get help when you need it.
Download the app that is always with you to make every drive easier.
With the myGMC app, you can:
• Remotely start, lock, and unlock your vehicle.
• Check fuel level, tire pressure, oil life, and more.
• Set your preferred cabin temperature.
• View charging status and locate charging stations.
• Plan trips and navigate with maps.
• Request help with Roadside Assistance.
• Schedule service, find your dealership, and more.
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 the app that is always with you to make every drive easier.
With the myGMC app, you can:
• Remotely start, lock, and unlock your vehicle.
• Check fuel level, tire pressure, oil life, and more.
• Set your preferred cabin temperature.
• View charging status and locate charging stations.
• Plan trips and navigate with maps.
• Request help with Roadside Assistance.
• Schedule service, find your dealership, and more.
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.
Vehicle ownership simplified. Get the myGMC® app today.
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
92.6K reviews
S Hockaday
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June 1, 2026
Update 5/31/26 - it's working again as it should. But when happens, it could be at a moment you need it most. Well, they bricked the app again. Its been working well for the past 4 years and now, nothing. I've uninstalled and reinstalled it at least a dozen times. I've cleared the cache and other files each time. I'm about done with GMC and Onstar.
24 people found this review helpful
General Motors (GM)
June 1, 2026
We appreciate your feedback and have documented your sentiments for further review. If you have any additional questions or concerns, please visit: https://s.gmc.com/support-request and fill out the support request form with all pertinent details. We’re always happy to help. ~Christian
Aaron Diggens
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February 20, 2025
Absolutely hot garbage. I reinstalled it twice, and each time, I got a new interface, which BTW did not work. It just sat there frozen and giving me pop-ups to close or wait for the app. It worked fine a few weeks ago, and now it's useless. All I wanted to do was shop for some accessories and use my points. Apparently, GMC doesn't want my business or money.
23 people found this review helpful
General Motors (GM)
February 20, 2025
We regret to hear of these difficulties, Aaron. There has been a recent error in which some members are having trouble opening their myGMC apps. Rest assured that this is being addressed. We appreciate your patience in the meantime. For further help, please email socialmedia@gm.com with "ATTN:myGMC/AaronDiggens," in the subject for more help. ~Jack
Russell Carlson
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March 24, 2021
Set up account. Added vehicle. Enter login credentials and next screen says to enter PIN but the screen is grayed out and a white bar across the middle says "In Progress" with a circle spinning in front of it. I can't get no further than that. Have uninstalled and reinstalled at least 5 times and let the "In Progess" run for over 30 minutes and can not get any further. Not impressed and rather disappointed. First time tried was at dealership doing the vehicle orientation and they couldn't get it
10 people found this review helpful
General Motors (GM)
March 25, 2021
Thanks for taking the time to share your concern, Russell. Please know we are aware of this and we are in the process of releasing an updated version to the app store that fixes this issue. If you need additional assistance, please send an email to socialmedia@gm.com with "ATTN: myGMC/Russell Carlson" in the subject line. ~Nicole
What’s new
See how we’re helping you stay connected to your vehicle to get more from your ownership experience through the updates below.
- Minor fixes and improvements
- Minor fixes and improvements
Everyone
Learn moreApp support
About the developer
General Motors LLC
gmitmobility@gmail.com
100 Renaissance Ctr
Detroit, MI 48243-1114
United States
+1 916-206-8685
