Chevrolet Trailblazer MPG by year

EPA combined, city, and highway gas mileage for every Chevrolet Trailblazer model year.

Year	Combined	City	Highway
2026	27–31	28	31
2025	27–31	28	31
2024	27–31	28	31
2023	28–31	28	31
2022	28–31	28	31
2021	28–31	28	31