GM free maintenance program is expanding


DETROIT — General Motors Co., aiming to increase customer loyalty, announced Thursday it will expand its free scheduled maintenance program to most 2014 Chevrolet, Buick, and GMC vehicles in the United States.

The program for most 2014 model year Chevrolet, Buick, and GMC vehicles covers routine oil changes, tire rotation, and other basic maintenance, Jim Cain, a GM spokesman, said. GM already offers a four-year or 50,000-mile free maintenance program for Cadillac.