GM is giving OnStar an AI overhaul. The automaker says it is not coming for the person who answers when your airbags deploy. GM showed off OnStar AI on Wednesday. It's a new voice assistant designed to understand a vehicle and the driver using it. The automaker said it can answer questions about vehicle alerts, control some functions, plan routes around bad weather, and offer more context-aware suggestions, including from information through a driver's digital calendar. The assistant subscription will arriv ...