This engine is iconic because it was also considered to be the blueprint for Buick's extremely successful 3800 V6. It had ...
The 2009 Buick Lucerne continues to be ... and part high-technology flagship. The new 3.9L V6 offers increased power in lower trim levels, while the Super model, with its sportier tuning and Northstar ...
The Buick powertrains remain consistent for the 2019 Encore. The 2019 LaCrosse added a blacked out grille. The LaCrosse comes with the existing V6 engine but gained 19-inch wheels and subtle exterior ...