Chevrolet Impala Engines and Transmissions
Among the Chevrolet Impala powertrain choices, the 3.4 AT combines a gasoline engine with an automatic transmission and front-wheel drive. The automatic handles gear changes for you, while the front wheels provide both traction and steering. On a test drive, check for smooth shifts and consistent acceleration.
Sedan — Chevrolet Impala Engines and Transmissions
| Modification | Engine type | Engine capacity | Maximum power | Maximum power, kw | Maximum torque N⋅m | Transmission | Type of drive |
|---|---|---|---|---|---|---|---|
| 3.8 AT | Gasoline | 3791 cm³ | 243 hp | 179 kW | 380 N⋅m | Automatic | FWD |
| 3.4 AT | Gasoline | 3354 cm³ | 182 hp | 134 kW | 278 N⋅m | Automatic | FWD |
| 3.8 AT | Gasoline | 3791 cm³ | 203 hp | 149 kW | 305 N⋅m | Automatic | FWD |
Chevrolet Impala Dimensions
Sedan — Chevrolet Impala Dimensions
Chevrolet Impala Cargo Space
Sedan — Chevrolet Impala Cargo Space
Chevrolet Impala Trims and Equipment
Among Chevrolet Impala trim levels, Base is an equipment configuration associated with the 3.4 AT sedan. The powertrain designation alone does not tell you which convenience features are fitted, so check the individual car’s equipment and test the features that matter to your daily use.