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Vehicle Mobile App Find FAQ and support for the myChevrolet, myBuick, myGMC and myCadillac mobile apps
New Topics from OnStar SubscribersMost RecentMost ViewedMost RepliesMost LikesBring back the weather app! I discovered yesterday that the Weather Channel app has been discontinued. I'm not happy about this! I use this app constantly. It's really the only add on app that I use in the car. I love it when I...Onstar Module Needs Replaced I have a 2023 GMC Sierra 1500 Denali that I had to take in for a dealer for them to tell me the OnStar Module needed replaced. My vehicle is over the 36,000 miles so they quoted me close to $750 to f...On Star module broken I ahve a 2023 Chevy Tahoe RST and the on star module has failed. There has been no connection since 8/31/24. The dealer has said it is on backorder and no ETA when a new part will arrive. Has anyone...Alexa skill for My Chevrolet no longer available I use a routine on my Alexa device to open my garage door and start my vehicle daily while getting ready to leave for work. Within the last week, I noticed that I wasn't getting prompted for my PIN ...MyGMC Trailer Light Test My GMC trailer light test functionality appears to have been removed or lost in the most recent update of the app - March 2025. I use this feature frequently. I called OnStar support today 3/9/2025 a...EV features removed from app I have a 2015 Volt and myChevrolet app no longer shows EV detail on the app. This includes charging status, range, charging options, etc. Also, the "vehicle status" detail that is shown is from 16 mo...Telematic Control Module needs replacement, but backordered with no ETA?! UNACCEPTABLE My 2024 Equinox EV 2RS (Purchased brand new in November '24, only 1,568 miles on to-date) is now in the dealership for the third time due to what was thought to be a 12v battery problem. Turns out, i...On Star module I have a 2023 GMC Denali and the Onstar Module stop working over a month now. Took it to the dealership the ordered the part but they have not received or have an ETA on the part since. What is the d...WiFi Hotspot, No Connection to Internet I have a 2022 Chevy Silverado, bought the thing used awhile back. The WiFi Hotspot has never worked, basically it will allow a device to join but does not actually route to the internet. I have had ...MyGMC app not updating vehicle status since OnStar had to refresh my wifi signal a week ago. I have a 2024 Sierra 1500 and my vehicle status has not changed since OnStar had to refresh my wifi signal in my truck 7 days ago. I don't know if there are any similarities but the vehicle stopped ...
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Top ContentNo internet connection! Help!WiFi Hotspot, No Connection to InternetMyCadillac - Charge StatusLoginwifi
