In North America, however, you have to have a real love of unique cars to even know the Buick Regal exists at all in its current form, let alone actively search out a GS compared to a BMW 335i or ...

What is the MPG of the 2018 Buick Regal Sportback GS? The 2018 Buick Regal Sportback GS offers up to 22 MPG in city driving and 32 MPG on the highway for a combined rating of 26 MPG. These figures ...

Prices shown for the used 2014 Buick Regal Sedan 4D GS AWD I4 Turbo with NaN miles are what people paid to buy this vehicle or what people received when trading in this vehicle at a dealer. Edit ...

For 2012, Buick added two new Regal variants, the eAssist mild hybrid and the high-performance GS. The eAssist paired the 2.4-liter engine with a small electric motor for improved fuel economy ...

Prices shown for the used 2020 Buick Regal Sportback Hatchback 5D GS AWD with NaN miles are what people paid to buy this vehicle or what people received when trading in this vehicle at a dealer. Edit ...