Chevrolet Trailblazer Annual Fuel Cost
Running a 2026 Chevrolet Trailblazer costs about $2,000 per year in fuel, based on 15,000 miles of driving at average U.S. fuel prices.
Latest model year (2026):
The Chevrolet Trailblazer costs an estimated $2,000/year in fuel (287 g CO₂/mi).
Chevrolet Trailblazer Fuel Cost — All Years
| Year | Trim | Engine | Fuel | MPG Comb. | Annual Cost | CO₂ (g/mi) | GHG Score |
|---|---|---|---|---|---|---|---|
| 2026Config 1 of 3 | Auto (variable gear ratios), 3 cyl, 1.2 L | 3 1.2L | Regular Gasoline | 30 | $2,050 | 297 | 6 |
| 2026Config 2 of 3 | Auto (variable gear ratios), 3 cyl, 1.3 L | 3 1.3L | Regular Gasoline | 31 | $2,000 | 287 | 6 |
| 2026Config 3 of 3 | Auto 9-spd, 3 cyl, 1.3 L | 3 1.3L | Regular Gasoline | 27 | $2,300 | 329 | 5 |
| 2025Config 1 of 3 | Auto (variable gear ratios), 3 cyl, 1.2 L | 3 1.2L | Regular Gasoline | 30 | $2,050 | 297 | 6 |
| 2025Config 2 of 3 | Auto (variable gear ratios), 3 cyl, 1.3 L | 3 1.3L | Regular Gasoline | 31 | $2,000 | 287 | 6 |
| 2025Config 3 of 3 | Auto 9-spd, 3 cyl, 1.3 L | 3 1.3L | Regular Gasoline | 27 | $2,300 | 329 | 5 |
| 2024Config 1 of 2 | Auto (variable gear ratios), 3 cyl, 1.3 L | 3 1.3L | Regular Gasoline | 31 | $2,000 | 290 | 6 |
| 2024Config 2 of 2 | Auto 9-spd, 3 cyl, 1.3 L | 3 1.3L | Regular Gasoline | 27 | $2,300 | 329 | 5 |
| 2023Config 1 of 3 | Auto (variable gear ratios), 3 cyl, 1.2 L | 3 1.2L | Regular Gasoline | 30 | $2,050 | 296 | 6 |
| 2023Config 2 of 3 | Auto (variable gear ratios), 3 cyl, 1.3 L | 3 1.3L | Regular Gasoline | 31 | $2,000 | 290 | 6 |
| 2023Config 3 of 3 | Auto 9-spd, 3 cyl, 1.3 L | 3 1.3L | Regular Gasoline | 28 | $2,200 | 320 | 6 |
| 2022Config 1 of 3 | Auto (variable gear ratios), 3 cyl, 1.2 L | 3 1.2L | Regular Gasoline | 30 | $2,050 | 296 | 6 |
| 2022Config 2 of 3 | Auto (variable gear ratios), 3 cyl, 1.3 L | 3 1.3L | Regular Gasoline | 31 | $2,000 | 289 | 7 |
| 2022Config 3 of 3 | Auto 9-spd, 3 cyl, 1.3 L | 3 1.3L | Regular Gasoline | 28 | $2,200 | 313 | 6 |
| 2021Config 1 of 3 | Auto (variable gear ratios), 3 cyl, 1.2 L | 3 1.2L | Regular Gasoline | 29 | $2,100 | 302 | 6 |
| 2021Config 2 of 3 | Auto (variable gear ratios), 3 cyl, 1.3 L | 3 1.3L | Regular Gasoline | 31 | $2,000 | 288 | 7 |
| 2021Config 3 of 3 | Auto 9-spd, 3 cyl, 1.3 L | 3 1.3L | Regular Gasoline | 28 | $2,200 | 314 | 6 |
Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.
Chevrolet Trailblazer data analysis
How Chevrolet Trailblazer estimated annual fuel cost varies
Across 17 configurations recorded for the 2021 through 2026 Chevrolet Trailblazer, estimated annual fuel cost runs from $2,000 to $2,300. The strongest figure belongs to the 2026 Chevrolet Trailblazer (Auto (variable gear ratios), 3 cyl, 1.3 L) at $2,000, and the weakest to the 2024 car (Auto 9-spd, 3 cyl, 1.3 L) at $2,300 — a spread of 13%. The narrow spread means any year of the Chevrolet Trailblazer in this table behaves much like the others, so you can shop on price, condition and mileage rather than chasing a particular model year.
What changed for 2026
Average estimated annual fuel cost for the 2026 Chevrolet Trailblazer is $2,117, against $2,117 for the 2025 car — it held flat. A carry-over year like this usually means no powertrain or structural change, so an older example is the cheaper way into the same specification.
How to read this Chevrolet Trailblazer data
This page lists every 2021 through 2026 Chevrolet Trailblazer record we hold for this measurement — 17 rows in total, one per configuration and model year rather than a single headline figure. Figures are published as the source agency records them: we do not round, average or interpolate missing years, and a year that is absent from the table is a year with no published measurement rather than a zero. Where a manufacturer offered several drivetrains or body styles in the same year, each appears on its own row, because those variants rarely share the same numbers.
Configurations behind these Chevrolet Trailblazer numbers
The 2021 through 2026 Chevrolet Trailblazer entries here cover the variants Auto (variable gear ratios), 3 cyl, 1.2 L, Auto (variable gear ratios), 3 cyl, 1.3 L and Auto 9-spd, 3 cyl, 1.3 L. 2026 is the busiest model year in the record with 3 separate measured configurations, which is why a single quoted estimated annual fuel cost figure for that year is rarely the one that matches the car in front of you. Match the row to the exact drivetrain, body style and engine on the window sticker or VIN before relying on the number, and use the comparison links below to see how those same configurations line up against rival models.
Where these Chevrolet Trailblazer figures come from
Every value on this page is loaded from federal open data — EPA fuel economy submissions, NHTSA vehicle and crash-test records, and manufacturer specification filings — rather than dealer listings or copied editorial content. The Chevrolet Trailblazer record refreshes as the agencies publish, which typically means new model-year rows appear in the autumn and crash-test results follow through the model year as vehicles are tested. Because certification data is filed per configuration, treat any single headline number for this vehicle with caution: the figure that applies to a specific car depends on its engine, drivetrain, body style and model year, all of which are listed separately above. If a number here disagrees with a brochure, the brochure is usually quoting the best available configuration rather than the one being sold.
Frequently Asked Questions About Trailblazer Fuel Cost
How much does it cost to fuel the Chevrolet Trailblazer?
The estimated annual fuel cost for the Chevrolet Trailblazer is $2,000 per year, based on 15,000 miles of driving and average fuel prices. Costs vary by trim and engine.
How much CO₂ does the Chevrolet Trailblazer produce?
The Chevrolet Trailblazer produces approximately 287 grams of CO₂ per mile. Lower numbers mean fewer emissions. See the table for per-trim details.
Fuel Cost for other Chevrolet models
- Chevrolet Trax Fuel Cost
- Chevrolet Volt Fuel Cost
- Chevrolet Blazer Fuel Cost
- Chevrolet BOLT Fuel Cost
- Chevrolet Bolt EUV Fuel Cost
- Chevrolet Bolt EV Fuel Cost
- Chevrolet Camaro Fuel Cost
- Chevrolet Captiva Fuel Cost
- Chevrolet City Express Cargo Van Fuel Cost
- Chevrolet Colorado Fuel Cost
- Chevrolet Corvette Fuel Cost
- Chevrolet Cruze Fuel Cost
- Chevrolet Equinox Fuel Cost
- Chevrolet Express Cargo Fuel Cost
- Chevrolet Express Passenger Fuel Cost
- Chevrolet Impala Fuel Cost
- Chevrolet Malibu Fuel Cost
- Chevrolet Silverado Fuel Cost
- Chevrolet Sonic Fuel Cost
- Chevrolet Spark Fuel Cost
Compare across every brand
All Chevrolet Trailblazer specifications
More Chevrolet models
- Chevrolet Traverse
- Chevrolet Trax
- Chevrolet Volt
- Chevrolet Blazer
- Chevrolet BOLT
- Chevrolet Bolt EUV
- Chevrolet Bolt EV
- Chevrolet Camaro
- Chevrolet Captiva
- Chevrolet City Express Cargo Van
- Chevrolet Colorado
- Chevrolet Corvette
- Chevrolet Cruze
- Chevrolet Equinox
- Chevrolet Express Cargo