The new OnStar with 4G LTE receives LTE data from AT&T and then converts it to Wi-Fi signals that can support up to seven devices in your car at once. This means that anyone you’re driving with ...
OnStar has your back ... With available In-Vehicle Apps and a built-in Wi-Fi Hotspot, your vehicle is also a full-fledged entertainment and information experience. Everyone can stay connected ...
We're providing a full breakdown of OnStar costs and plans, highlighting what you need to make sure Google Maps is available ...