LaCrosse Premium V6

3rd gen · 2017–2019AWDSedan

This LaCrosse Premium V6 is an all-wheel-drive Buick sedan from the third generation, built from 2017 to 2019. A naturally aspirated 3.6-litre V6 makes 310 PS and 382 Nm through an 8-speed automatic. It does 0-100 km/h in 6.5 seconds, reaches 220 km/h, and has five seats.

306 hpPower

6.5 s0-100 km/h

220 km/hTop Speed

2017-2019Year

Engineering passport

Specifications

Powertrain

Engineering details

Engine3.6L V6

Displacement3.6 L

Cylinders6

AspirationNaturally aspirated

FuelPetrol

Transmission8-speed Automatic

DrivetrainAWD

Performance

Numbers that matter

Power306 hp

Torque382 Nm

0-100 km/h6.5 s

Top speed220 km/h

Fuel tank61 L

Dimensions & body

Length5017 mm

Width1859 mm

Height1463 mm

Wheelbase2905 mm

BodySedan

Doors4

Seats5

STORY

The LaCrosse was Buick's mid-to-full-size sedan from 2005 to 2019, replacing the Century and Regal. Early cars used GM's W-body, while later generations moved to newer GM platforms with V6 and eAssist mild-hybrid powertrains, growing more luxurious and technologically advanced. It was among the last Buick sedans sold in North America before the brand shifted entirely to crossovers and SUVs.

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