OnStar AI Assistant to Arrive in 2027 LYRIQ via OTA Update

General Motors plans to roll out a native OnStar AI Assistant to the 2027 Cadillac LYRIQ through an over-the-air update in the coming months, with broader availability across additional GM models to follow. The assistant will leverage real-time vehicle data and contextual information, integrating services across the vehicle, the OnStar mobile app and GM Fleet to respond to voice prompts like adjusting cabin temperature and checking range or charging stops.

GM frames the move as part of transforming OnStar from a traditional telematics service into a connected intelligence layer while maintaining access to human support. For Michigan enthusiasts, the update signals how EVs such as the LYRIQ will increasingly use integrated AI to simplify everyday tasks and route planning tied to vehicle-specific data.

What’s known next is that the LYRIQ will be the first to receive the assistant via OTA and that GM intends to expand the capability to more vehicles over time; details on exact rollout timing for other models and full feature breadth were not provided in the announcement.