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.
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Chevrolet TrailBlazer
Chevrolet TrailBlazer Gas Mileage
| Year | Body/Powertrain | 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 |
| 2005 | 4dr SUV, ext. 300-horsepower 5.3L V8 4-speed automatic 4WD w/low range |
hills | med | none | 5 | 10 | 25 | 60 | 70 | 20.0 |
| flat | light | none | 20 | 40 | 10 | 30 | 75 | 16.0 | ||
| 2005 | 4dr SUV, ext. 300-horsepower 5.3L V8 4-speed automatic 4WD w/low range |
hills | med | none | 13 | 25 | 18 | 45 | 73 | 18.0 |
| Averages | hills | med | none | 13 | 25 | 18 | 45 | 73 | 18.0 | |
| With the 300-horsepower 5.3L V8 engine, 4-speed automatic transmission, and four-wheel drive w/low range, 2005 Chevrolet TrailBlazer fuel economy has been averaging
18.0 MPG (miles per gallon). The 2005 Chevrolet TrailBlazers in this analysis were driven mostly on the highway at an average speed of 73 miles per hour (about 45 percent of the miles driven). The rest of the miles were in the city (25 percent), in the suburbs (18 percent), and in heavy traffic (13 percent). In addition the average 2005 Chevrolet TrailBlazer in this analysis was driven on hilly terrain with a medium foot and the AC not used at all. |
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| Year | Body/Powertrain | 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 |
| 2005 | 4dr SUV 275-horsepower 4.2L I6 4-speed automatic 4WD w/low range |
flat | light | light | 10 | 0 | 80 | 10 | 65 | 15.0 |
| flat | light | light | 10 | 0 | 80 | 10 | 65 | 17.3 | ||
| flat | light | light | 10 | 0 | 80 | 10 | 65 | 16.3 | ||
| flat | light | light | 10 | 0 | 80 | 10 | 65 | 15.3 | ||
| flat | light | none | 10 | 0 | 80 | 10 | 65 | 15.3 | ||
| 2005 | 4dr SUV 275-horsepower 4.2L I6 4-speed automatic 4WD w/low range |
flat | light | light | 10 | 0 | 80 | 10 | 65 | 15.8 |
| Averages | flat | light | light | 10 | 0 | 80 | 10 | 65 | 15.8 | |
| With the 275-horsepower 4.2L I6 engine, 4-speed automatic transmission, and four-wheel drive w/low range, the 2005 Chevrolet TrailBlazer has been averaging
15.8 MPG (miles per gallon). The 2005 Chevrolet TrailBlazers in this analysis were driven mostly in the suburbs (about 80 percent of the miles driven). The rest of the miles were on the highway at an average speed of 65 miles per hour (10 percent), in heavy traffic (10 percent), and in the city (0 percent). In addition the average 2005 Chevrolet TrailBlazer in this analysis was driven on flat terrain with a light foot and the AC on only some of the time. |
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