2005 Chevrolet Impala fuel economy
The EPA lists 4 versions of the 2005 Chevrolet Impala. Combined fuel economy ranges from 20 to 22 MPG; the most efficient version is rated 19 city / 29 highway.
At a glance
- Combined
- 20 to 22 MPG depending on version
- City and highway
- 19 and 29 most efficient version
- Yearly fuel cost
- $3,050 EPA estimate, most efficient version
Source: U.S. EPA fueleconomy.gov
Every version the EPA tested
| Version | Engine | Drive | City | Highway | Combined | Yearly fuel cost |
|---|---|---|---|---|---|---|
| Impala Automatic 4-spd | 6-cyl 3.4L | Front-Wheel Drive | 19 | 29 | 22 MPG | $3,050 |
| Impala Automatic 4-spd | 6-cyl 3.8L | Front-Wheel Drive | 18 | 27 | 21 MPG | $3,200 |
| Impala Police Automatic 4-spd | 6-cyl 3.8L | Front-Wheel Drive | 17 | 27 | 21 MPG | $3,200 |
| Impala Automatic 4-spd | 6-cyl 3.8L | Front-Wheel Drive | 17 | 26 | 20 MPG | $4,100 |
At EPA assumptions, the most efficient version costs about $3,050 per year in fuel, versus $4,100 for the least efficient.