That sedan is essentially just the Opel Astra with a Buick grille and a trunk and we've seen it running before with heavy camouflage. Now that General Motors has decreed that Buick will be one of ...

The new Astra notchback sedan (Length/Width/Height: 4,658/1,814/1,476 mm) has a wheel base of 2,685 mm and provides generous interior space. Its separate trunk offers 460 liters of volume - 90 ...