King O'Rourke Autogroup offers a variety of new and pre-owned automobiles, including cars, trucks, vans and sport utility vehicles. It offers new vehicles from Buick, Pontiac, GMC, Cadillac and Oldsmobile. The group provides a range of new Pontiac models that includes the G5, G6, Solstice and Torrent. Its new GMC models include the Acadia, Canyon, Envoy, Savana, Sierra, Yukon Denali, Yukon XL...