Buick LaCrosse Engines and Transmissions
A Buick LaCrosse engine in this generation is gasoline, paired with an automatic transmission and front-wheel drive. The 3.6 AT and 3.8 AT suit everyday sedan commuting, while the 5.3 AT is a larger-displacement example if you want more authority from the same drivetrain layout.
Sedan — Buick LaCrosse Engines and Transmissions
| Modification | Engine type | Engine capacity | Maximum power | Maximum power, kw | Maximum torque N⋅m | Transmission | Type of drive |
|---|---|---|---|---|---|---|---|
| 5.3 AT | Gasoline | 5327 cm³ | 300 hp | 221 kW | 438 N⋅m | Automatic | FWD |
| 3.6 AT | Gasoline | 3564 cm³ | 243 hp | 179 kW | 311 N⋅m | Automatic | FWD |
| 3.8 AT | Gasoline | 3791 cm³ | 203 hp | 149 kW | 305 N⋅m | Automatic | FWD |
Buick LaCrosse Dimensions
Sedan — Buick LaCrosse Dimensions
Buick LaCrosse Cargo Space
Sedan — Buick LaCrosse Cargo Space
Buick LaCrosse Trims and Equipment
Buick LaCrosse trim levels describe the equipment wrapped around a named technical version. For the 3.8 AT sedan, CXL is that equipment package: you stay with the gasoline automatic 3.8 AT, and CXL adds cabin appointments and features rather than changing the powertrain.
| Modification | Body | Equipment |
|---|---|---|
| 3.8 AT | Sedan | CXL |