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|MPG||Number of Vehicles|
|18 miles per gallon||3 vehicles|
|19 miles per gallon||3 vehicles|
|20 miles per gallon||4 vehicles|
|21 miles per gallon||5 vehicles|
|22 miles per gallon||1 vehicles|
|23 miles per gallon||0 vehicles|
|24 miles per gallon||1 vehicles|
|2021||2021 4dr SUV 308-hp 3.6L V6 9-sp shiftable automatic 4WD||20.04||
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|With the 308-horsepower 3.6L V6 engine, 9-speed shiftable automatic transmission, and four-wheel drive, the 2021 Chevrolet Blazer has been averaging 20.04 MPG (miles per gallon).
The 2021 Chevrolet Blazers in this analysis were driven mostly on the highway at an average speed of 80 miles per hour (about 61.8 percent of the miles driven). The rest of the miles were in the suburbs (0 percent), in the city (0 percent), and in heavy traffic (0 percent).
In addition, the average 2021 Chevrolet Blazer in this analysis was driven on flat terrain with a lead foot and the AC not used at all.