Alpine Buick GMC is a member dealer with the General Motors Corp. (NYSE: GM) family. Founded in 2005, Alpine Buick GMC is fem ... ale- and minority-owned, with locations at 3106 W. County Line Road in Littleton, 8120 W. Tufts Ave. in Denver, and 1313 Motor City Drive in Colorado Springs, Colorado. Offering both new and pre-owned vehicles, the company offers financing through GMAC Financial Services and features an in-house parts, service and accessory department. read more