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Chevrolet TrailBlazer Fuel Economy Data
4dr SUV 275-hp 4.2L I6 4-sp automatic 4WD w/low range
| flat, hilly, or mountainousLand | driving style: very light to "lead foot"Foot | A/C use: none to heavyA/C | constant stop and goTraf % | many stops per mileCity % | stop every mile or twoSub % | fairly steady speedHwy % | Hwy Spd | MPG | |
| flat | light | light | 10 | 0 | 80 | 10 | 65 | 17.317 | |
| flat | light | none | 10 | 0 | 80 | 10 | 65 | 16.359 | |
| flat | light | none | 10 | 0 | 80 | 10 | 65 | 17.529 | |
| flat | light | light | 10 | 0 | 80 | 10 | 65 | 13.196 | |
| flat | light | light | 10 | 0 | 80 | 10 | 65 | 18.452 | |
| flat | light | light | 10 | 0 | 80 | 10 | 60 | 15.714 | |
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| flat | light | light | 10 | 0 | 80 | 10 | 60 | 14.913 | |
| flat | light | light | 10 | 0 | 80 | 10 | 60 | 15.924 | |
| flat | light | light | 10 | 0 | 80 | 10 | 65 | 26.273 | |
| flat | light | light | 10 | 0 | 80 | 10 | 60 | 15.062 | |
| flat | light | light | 10 | 0 | 80 | 10 | 60 | 15.823 | |
| flat | light | light | 10 | 0 | 80 | 10 | 60 | 16.227 | |
| flat | light | light | 10 | 25 | 25 | 40 | 55 | 16.900 | |
| flat | med | hvy | 0 | 0 | 16 | 83 | 65 | 23.000 | |
| flat | light | light | 10 | 0 | 80 | 10 | 65 | 17.568 | |
| flat | light | light | 10 | 0 | 80 | 10 | 60 | 19.858 | |
| flat | light | light | 10 | 0 | 80 | 10 | 60 | 15.216 | |
| flat | light | light | 10 | 0 | 80 | 10 | 60 | 15.523 | |
| flat | light | light | 10 | 0 | 80 | 10 | 65 | 17.288 | |
| flat | light | light | 10 | 0 | 80 | 10 | 60 | 15.196 | |
| flat | light | light | 10 | 0 | 80 | 10 | 60 | 15.569 | |
| flat | light | light | 10 | 0 | 80 | 10 | 60 | 14.211 | |
| flat | light | light | 10 | 0 | 80 | 10 | 60 | 15.833 | |
| flat | light | light | 10 | 0 | 80 | 10 | 60 | 15.390 | |
| flat | light | light | 10 | 0 | 80 | 10 | 60 | 13.470 | |
| flat | light | none | 10 | 0 | 80 | 10 | 65 | 13.853 | |
| flat | light | light | 10 | 0 | 80 | 10 | 65 | 16.913 | |
| flat | light | light | 10 | 0 | 80 | 10 | 65 | 15.000 | |
| flat | light | none | 10 | 0 | 80 | 10 | 65 | 15.257 | |
| flat | light | light | 10 | 0 | 80 | 10 | 60 | 17.718 | |
| flat | light | light | 10 | 0 | 80 | 10 | 65 | 13.688 | |
| flat | light | none | 10 | 0 | 80 | 10 | 65 | 21.301 | |
| flat | light | none | 10 | 0 | 80 | 10 | 65 | 12.298 | |
| flat | light | light | 10 | 0 | 80 | 10 | 60 | 14.060 | |
| flat | light | light | 10 | 0 | 80 | 10 | 65 | 15.299 | |
| flat | light | light | 10 | 0 | 80 | 10 | 65 | 16.350 | |
| flat | light | light | 10 | 0 | 80 | 10 | 60 | 17.574 | |
| flat | light | light | 10 | 0 | 80 | 10 | 65 | 17.680 | |
| flat | light | light | 10 | 0 | 80 | 10 | 60 | 17.436 | |
| flat | light | none | 0 | 10 | 0 | 90 | 65 | 19.000 | |
What Our Members Are Saying about the Real Gas Mileage of the 2005 Chevrolet TrailBlazer
4-speed automatic 4WD w/low range
2005 Chevrolet TrailBlazer Gas Mileage (MPG)
Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Chevrolet TrailBlazer's real-world MPG based on how and where you drive a car.