According to General Motors, the Regal GS is officially the fastest Buick ever made. The sedan's lead development engineer, Bill Rietow, and powertrain drive quality engineer, John Townsend ...

GM is pitching the Buick--especially the performance-oriented GS--as a sporty alternative. That said, with a very full range of standard convenience and safety features, plus a fashionable look, the ...

At a price that's well below those premium brand sedans, GM is pitching the Buick--especially the performance-oriented GS--as an affordable alternative. With a very full range of standard convenience ...