Chevrolet Colorado ZR2 4WD Fuel Economy History
MPG by year — EPA official data.
Best MPG Year
2018
20 MPG combined
Latest Model
2026
17 MPG combined
| Year | Engine | City | Hwy | Combined | Fuel Cost/yr | |
|---|---|---|---|---|---|---|
| 2026 | Regular | 17 | 17 | 17 | $3,950 | Details → |
| 2025 | Regular | 17 | 17 | 17 | $3,950 | Details → |
| 2024 | Regular | 17 | 17 | 17 | $3,950 | Details → |
| 2023 | Regular | 16 | 16 | 16 | $4,200 | Details → |
| 2022 | Diesel Diesel | 18 | 22 | 19 | $4,450 | Details → |
| 2021 | Diesel Diesel | 18 | 22 | 19 | $4,450 | Details → |
| 2020 | Diesel Diesel | 18 | 22 | 19 | $4,450 | Details → |
| 2019 | Diesel Diesel | 18 | 22 | 19 | $4,450 | Details → |
| 2018 | Diesel Diesel | 19 | 22 | 20 | $4,250 | Details → |
| 2017 | Diesel Diesel | 19 | 22 | 20 | $4,250 | Details → |