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 | none | 5 | 20 | 40 | 35 | 60 | 16.000 |
flat | light | none | 0 | 0 | 10 | 90 | 65 | 22.500 |
flat | light | none | 0 | 5 | 35 | 60 | 60 | 20.600 |
flat | med | none | 5 | 70 | 5 | 20 | 60 | 13.000 |
flat | light | none | 10 | 20 | 10 | 60 | 65 | 22.000 |
What Our Members Are Saying about the Real Gas Mileage of the 2003 Chevrolet TrailBlazer
4-speed automatic 4WD w/low range
4-speed automatic 4WD w/low range
2003 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.