2005 GMC Sierra 2500 HD MPG

Based on data from 81 vehicles, 6,252 fuel-ups and 1,503,761 miles of driving, the 2005 GMC Sierra 2500 HD gets a combined Avg MPG of 13.11 with a 0.09 MPG margin of error.

Below you can see a distribution of the fuel-ups with 111 outliers (1.74%) removed.

Following shows the average MPG of each of the 81 vehicles in the system.

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• Tech 649 - 684 3NZ

  2005 GMC Sierra 2500 HD GAS V8
  Added Dec 2011 • 11 Fuel-ups

  Property of JonNav

• 12.4 Avg MPG

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