Dominion Auto Group in Richmond, VA near Ashland and Colonial Heights. Your Chevrolet, Buick, GMC, used car, and used truck dealer. Chevy Service, auto repair, tune ups, & oil changes. Offering the Silverado, Tahoe, Cruze, Sonic, Traverse. The GMC Yukon, Sierra, Terrain and Buick Enclave, Verano, Lacrosse Regal.