The OnStar Guidance plan is the top-of-the-line plan that includes all of the features of the Basic, Protection and Security plans, while adding the Turn-by-Turn Navigation feature, which enables the driver to speak with a live OnStar Advisor, who can look up a location and send directions to the vehicle.

Does OnStar have a navigation system?

Turn-by-Turn Navigation is a service included in certain paid OnStar and Connected Services plans. It will provide you with voice-guided driving directions through your vehicle's sound system and visual cues on your driver display or infotainment system (if equipped).

Is OnStar navigation being discontinued?

According to GM Authority sources, General Motors plans to sunset the OnStar Hands-Free Calling service in 2022. At that point, all vehicles on the road still equipped with the feature will no longer have the ability to make calls using the OnStar Hands-Free Calling system.