OnStar Community

This is my second diagnostic report and they both show the following in each category. I have no warning lights and everything else is working on the vehicle, including Super Cruise and Surround Vision updates.Lithium-Ion BatteryWe were unable to suc...

MyCadillac Lyriqs charge status will not show in the app. I have full access to all of the other functions such as remote start, temperature control and can view tire pressure. However, the main thing i need for an electric car, is to see my Charge S...