At Serra Buick Pontiac GMC Cadillac, we offer you a large selection of GM new cars, trucks, SUVs and other styles that we sell all at affordable prices. Browse through our extensive selection of used inventory including the Pontiac Grand Am, GMC Yukon, Cadillac Escalade and any other makes and models that we sell. If you have any questions, Please contact us or call our Internet Department at 586-281-2800, and if you don't see your next car listed, we'll get it!