OnStar MyLink

OnStar MyLink offers an amazing level of control and connection with your vehicle. 2011 Cadillac, Chevrolet, Buick and GMC owners can use their mobile phone to access real-time data such as fuel level and oil-life, and perform commands like unlocking their doors, remotely.

*Check OnStar.com/mobile for vehicle eligibility.

Recent changes:
Supports launch of the Cadillac, Chevrolet, Buick and GMC owner apps from MyLink.