At Wuerflein Chevy Buick GMC, we take extra care in reconditioning our used vehicles, so we can offer our customers the highest quality vehicle on the market. Come to Wuerflein today to experience the difference. CARFAX One-Owner. Superior Blue Metallic 2006 Chevrolet Impala LS FWD 4-Speed Automatic with Overdrive 3.5L SFI V6 Recent Arrival!21/31 City/Highway MPGAt Wuerflein, we make buying a vehicle as easy as possible. We understand that low prices, fair trade values, and affordable financing are the hallmarks of a great deal. Our prices are clearly posted on every vehicle, our salespeople are paid salary instead of commission, and our process is designed to be simple and straightforward. We look forward to the chance to get to know you.