How much does onstar cost to use?

OnStar offers various subscription plans, typically ranging from around $20 to $40 per month, depending on the services selected. Their plans may include features such as emergency services, navigation, and remote vehicle access. There are also annual payment options that can provide some savings. Specific pricing can vary based on promotions and the vehicle model, so it's best to check OnStar's official website for the most accurate information.