Mark Christopher Auto CenterYour One Stop GM Shop! Sales : (909) 509-8299
Service : (909) 509-8303 Parts: (888)208-2049
Being a centrally located Buick, Cadillac, Chevrolet, GMC dealership in Ontario, CA. allows us to easily serve Riverside and Los Angeles. We are the largest Chevrolet, Buick, Cadillac and GMC dealer in California! Family owned and operated since 1972, with a friendly staff who can help you find your next new or used car, truck or SUV.