Chevrolet Trailblazer AWD Fuel Economy History
MPG by year — EPA official data.
Best MPG Year
2023
28 MPG combined
Latest Model
2026
27 MPG combined
| Year | Engine | City | Hwy | Combined | Fuel Cost/yr | |
|---|---|---|---|---|---|---|
| 2026 | Regular | 26 | 29 | 27 | $2,500 | Details → |
| 2025 | Regular | 26 | 29 | 27 | $2,500 | Details → |
| 2024 | Regular | 26 | 29 | 27 | $2,500 | Details → |
| 2023 | Regular | 26 | 30 | 28 | $2,400 | Details → |
| 2022 | Regular | 26 | 30 | 28 | $2,400 | Details → |
| 2021 | Regular | 26 | 30 | 28 | $2,400 | Details → |
| 2009 | Regular | 12 | 16 | 13 | $5,200 | Details → |
| 2008 | Premium | 12 | 16 | 13 | $6,300 | Details → |
| 2007 | Premium | 12 | 16 | 14 | $5,850 | Details → |
| 2006 | Premium | 13 | 16 | 14 | $5,850 | Details → |