2015 GMC Yukon XL MPG

Based on data from 47 vehicles, 4,195 fuel-ups and 1,328,572 miles of driving, the 2015 GMC Yukon XL gets a combined Avg MPG of 14.75 with a 0.11 MPG margin of error.

Below you can see a distribution of the fuel-ups with 139 outliers (3.21%) removed.

Following shows the average MPG of each of the 47 vehicles in the system.

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• NY Big Red

  2015 GMC Yukon XL Denali 6.2L V8 FLEX Automatic 8 Speed Sport Utility
  Added Nov 2020 • 6 Fuel-ups

  Property of karmar71

• 19.9 Avg MPG

• 2015 USA Denali

  2015 GMC Yukon XL Denali 6.2L V8 FLEX Automatic 8 Speed
  Added Sep 2016 • 16 Fuel-ups

  Property of mbelliveau

• 17.3 Avg MPG

• Patsy's Yukon

  2015 GMC Yukon XL SLE 5.3L V8 FLEX Automatic 6 Speed
  Added Sep 2016 • 92 Fuel-ups

  Property of davidnetherland

• 16.7 Avg MPG

• White XL

  2015 GMC Yukon XL GAS V8
  Added May 2014 • 60 Fuel-ups

  Property of Pockets

• 17.4 Avg MPG

• GMC Yukon XL Denali

  2015 GMC Yukon XL Denali 6.2L V8 FLEX Automatic 8 Speed
  Added Sep 2016 • 18 Fuel-ups

  Property of texasdoc

• 15.0 Avg MPG

• Yukon

  2015 GMC Yukon XL GAS V8
  Added May 2014 • 5 Fuel-ups

  Property of gmjunky

• 16.1 Avg MPG

• Tank

  2015 GMC Yukon XL Denali 6.2L FLEX V8 Automatic 6 Sport Utility (4 Door)
  Added Jul 2014 • 5 Fuel-ups

  Property of CrzyMini

• 13.7 Avg MPG

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