The LaCrosse debuted for 2005.
Luxury features are plentiful, while attention to detail is solidly up to task.
LaCrosse also handles soundly.
Additionally, it has a quiet and comfortable ride, along with beautiful interior fit and finish.
Overall though, it wasn't a significant leap forward from preceding Buick models.
Rear seat room is tight and the base 3.8-liter V6 is thirsty and sounds coarse.
The up-level 3.6-liter V6 is more refined.
A 5.3-liter V8 lasted from 2008 until the 2010 redesign.
Overall, this version of the LaCrosse scores well in our testing, though it slightly lags the class leaders.