GM Certified Pre-Owned (CPO) is a benefits package for used GM products including Chevrolet, Buick, and GMC. GM CPO, also known as Owner Care, does not apply to Cadillac vehicles.
2-Year/30,000-Mile Standard Maintenance Plan: starting with the delivery of your GM CPO vehicle, the plan provides a 2-year or 30,000-mile standard vehicle maintenance that includes tire rotations, multi-point vehicle inspections, and oil changes (based on the vehicle's Oil Life Monitor system).
Two Warranties: a 12-month/12,000-mile bumper-to-bumper warranty plus a 5-year/100,000-mile powertrain limited warranty.
24/7 Roadside Assistance and Courtesy Transportation
3-month trials of On-Star and SiriusXM Satellite Radio
3-Day/150-Mile Customer Satisfaction Guarantee (this one varies by state)