Forum Discussion
MyGMC App Nearly Useless on New Hummer
Such a disappointment. I traded my BMW x6 for a 2025 Hummer EV 3x. I never thought the App experience on an EV would be so poor. Nothing refreshes unless you log out/in. Went through an hour of troub...
Did you ever get this sorted out? New Hummer owner and I'm experiencing the same issues with the app, along with Hulu and WiFi Hotspot not working. App just shows my old battery percentage and remote commands fail.