Forum Discussion
Camarogirl
3 years agoNew Contributor
App not connected to ONSTAR services
Hello, I recently purchased a 2022 GMC Sierra with the new infotainment system. In 3 short weeks my truck ate throw 3GB, I called ONSTAR for support and they blamed me. Apparently, my phone used all ...
SgtJo
3 years agoNew Contributor
Same issue here. OnStar was activated but won't connect to the MyGMC app. I've tried everything suggested.
Advisor_Carol
3 years agoCommunity Manager
We regret to hear you're experiencing trouble with your mobile app connecting with your vehicle. Our team is more than happy to take a look into things with you and see how we can assist. To get started, please send us an email with more details to socialmedia@gm.com and "ATTN: OnStar Community/SgtJo" in the subject line. We'll keep an eye out for your message.