2022 GMC Sierra MPG

Based on data from 123 vehicles, 7,136 fuel-ups and 2,451,984 miles of driving, the 2022 GMC Sierra gets a combined Avg MPG of 16.82 with a 0.17 MPG margin of error.

Below you can see a distribution of the fuel-ups with 47 outliers (0.65%) removed.

Following shows the average MPG of each of the 123 vehicles in the system.

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• My Sierra

  2022 GMC Sierra 2500 HD Denali
  Added Mar 2022 • 10 Fuel-ups

  Property of jleblanc57

• 11.1 Avg MPG

• My Sierra

  2022 GMC Sierra 1500 AT4
  Added Feb 2022 • 19 Fuel-ups

  Property of rightawayrentals

• 22.4 Avg MPG

• 22 Denali

  2022 GMC Sierra 2500 HD Denali
  Added Mar 2022 • 4 Fuel-ups

  Property of sickdiesel

• 13.2 Avg MPG

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