Oldsmobile 4-4-2 W-30 versus Buick GS 455 Stage 1, A-body brothers each considered the “gentleman’s musclecar.” Sibling ...

We reviewed the previous-generation Buick Regal GS in 2016 and concluded that the GS didn't do enough to distinguish itself as a performance vehicle when compared with other Regal trim levels.

Tested: 2014 Buick Regal Turbo AWD and GS AWD Buick's Sportiest Regal Driven: The 310-HP 2018 GS Tested: 2018 Buick Regal GS The 2014 Regal is recognizable for new fascias front and rear ...

A 1972 Buick GS tribute with a 455 V8, Holley fuel injection, and upgraded AC offers classic style and modern drivability. A beautifully restored 1972 Buick GS Tribute Convertible is now available ...

When Buick promised that the 2012 Regal GS would produce 255 hp from its 2.0-liter turbocharged inline-four engine, we were pretty happy. So we're even happier now that official certification has ...

VERDICT The sportiest Regal can't recreate the excitement found on the legendary GS models of old ... We tested the Buick on our 200-mile highway fuel-economy route and recorded 28 mpg, which ...

GM is unveiling a ton of new machinery at the 2013 New York International Auto Show, and Buick is getting some much-needed attention with its refreshed 2014 Regal and Regal GS. Sales of the sedans ...

Negotiating a field of Detroit-class potholes. Our $43,510 Regal GS was loaded. It carried the $945 Sights and Sounds package, which includes Buick’s navigation system HD Radio, and a Bose audio ...