2013 GMC Sierra MPG

Based on data from 5 vehicles, 282 fuel-ups and 80,207 miles of driving, the 2013 GMC Sierra gets a combined Avg MPG of 15.19 with a 0.26 MPG margin of error.

Below you can see a distribution of the fuel-ups with 26 outliers (8.44%) removed.

Following shows the average MPG of each of the 5 vehicles in the system.

• GMC Sierra

  2013 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
  Added Mar 2018 • 19 Fuel-ups

  Property of shubra

• 14.5 Avg MPG

• 2013 GMC Sierra

  2013 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
  Added Mar 2017 • 119 Fuel-ups

  Property of ssdirk

• 15.2 Avg MPG

• GMC Truck

  2013 GMC Sierra SLT
  Added Sep 2016 • 40 Fuel-ups

  Property of jgd1977

• 19.4 Avg MPG

• Beastly

  2013 GMC Sierra 5.3L V8 GAS Automatic 6 Speed
  Added Sep 2016 • 121 Fuel-ups

  Property of danielgoddard

• 15.2 Avg MPG

• Z71

  2013 GMC Sierra Z71 4x4 FLEX H6
  Added Jul 2014 • 17 Fuel-ups

  Property of theirdad

• 16.6 Avg MPG