Buick launched its mid-size Regal sedan in late 2010 as a 2011 model, with the Turbo, high-performance GS and eAssist models following suit over the past year. Now, General Motors‘ tri-shield arm has ...

Buick has announced that the 2013 Regal will come equipped with standard eAssist when it hits dealers in the fall. As a result, the MSRP of base model will jump considerably over the 2012’s starting ...

The 2012 Buick Regal features eAssist fuel saving technology. It’s not quite hybrid technology, but it is electrical technology that provides significant assistance to the traditional combustion ...

The Buick Regal will get GM’s eAssist mild hybrid system next year, according to rumors on GM Inside News. The eAssist system will debut on the Buick Lacrosse 4-cylinder, an engine shared with the ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Don't call it a hybrid! The 2012 Buick Regal eAssist is a sedan with "light electrification technology," GM says. Now that that ...

The rumors started last week, and they were largely true: Buick plans to offer a model of its Regal compact sports sedan with the eAssist mild-hybrid system. What we didn't have were the projected EPA ...

The 2012 Buick Regal comes in four styles: the Regal luxury sports sedan, the new Regal with eAssist, the Regal Turbo and a sporty new GS model. The eAssist and the GS are all new, with each one ...

Boasting Hybrid-level fuel economy at a more affordable price, Buick has introduced available "Light electrification" technology on the four-cylinder Ecotec-equipped Regal sedan. Delivering a more ...

Buick brings back one of its well-known nameplates — Regal — for its newest entry-luxury midsize sedan. Based on the Opel Insignia from Europe, the Regal has a striking resemblance to that model. It’s ...

The 2012 Buick Regal represented Buick's push to redefine its image with a midsize sedan that combined European styling, upscale comfort, and modern technology. Positioned as a luxury-oriented sedan, ...