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2015 GMC Yukon XL MPG

Based on data from 50 vehicles, 4,482 fuel-ups and 1,411,233 miles of driving, the 2015 GMC Yukon XL gets a combined Avg MPG of 14.77 with a 0.10 MPG margin of error.

Below you can see a distribution of the fuel-ups with 137 outliers (2.97%) removed.

Following shows the average MPG of each of the 50 vehicles in the system.

2015 GMC Yukon XLs For Sale Nearby

  • My Yukon XL

    2015 GMC Yukon XL SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Dec 2021 • 53 Fuel-ups

    Property of 2chevys1ford

  • 17.2 Avg MPG
  • the Yukon

    2015 GMC Yukon XL SLE 5.3L V8 FLEX Automatic 6 Speed
    Added Jun 2023 • 13 Fuel-ups

    Property of Crazay_Carl

  • 10.2 Avg MPG
  • Yukon XL “DONNY”

    2015 GMC Yukon XL Denali 6.2L V8 FLEX Automatic 6 Speed Sport Utility
    Added Apr 2022 • 52 Fuel-ups

    Property of TylerSc

  • 15.0 Avg MPG
  • My Yukon XL-Gideon

    2015 GMC Yukon XL Denali 6.2L V8 FLEX Automatic 8 Speed
    Added Feb 2023 • 12 Fuel-ups

    Property of KampSprinter

  • 15.7 Avg MPG
  • Denali

    2015 GMC Yukon XL Denali 6.2L V8 FLEX Automatic 8 Speed
    Added Aug 2016 • 247 Fuel-ups

    Property of rowallen9501

  • 17.2 Avg MPG
  • Mystic

    2015 GMC Yukon XL SLE 5.3L V8 FLEX Automatic 6 Speed Sport Utility
    Added Feb 2022 • 6 Fuel-ups

    Property of Max79

  • 18.2 Avg MPG
  • Yukon

    2015 GMC Yukon XL Denali 6.2L V8 FLEX Automatic 8 Speed Sport Utility
    Added Sep 2018 • 331 Fuel-ups

    Property of AnBerCaLy

  • 14.4 Avg MPG
  • GMC Hearse

    2015 GMC Yukon XL SLT 5.3L V8 FLEX Automatic 6 Speed Sport Utility
    Added Oct 2017 • 202 Fuel-ups

    Property of Jonesjetta

  • 16.9 Avg MPG
  • Gmc Denali

    2015 GMC Yukon XL Denali 6.2L V8 FLEX Automatic 8 Speed
    Added Mar 2017 • 28 Fuel-ups

    Property of Straykat

  • 24.5 Avg MPG
  • Yukon XL

    2015 GMC Yukon XL Denali 6.2L V8 FLEX Automatic 8 Speed
    Added Aug 2016 • 136 Fuel-ups

    Property of Olivaide

  • 17.4 Avg MPG
  • My Yukon XL

    2015 GMC Yukon XL Denali 6.2L V8 FLEX Automatic 8 Speed
    Added Feb 2018 • 96 Fuel-ups

    Property of tracer311

  • 15.8 Avg MPG
  • Yukon XL Denali

    2015 GMC Yukon XL Denali
    Added Dec 2017 • 147 Fuel-ups

    Property of bthomsen

  • 14.5 Avg MPG
  • My Yukon XL

    2015 GMC Yukon XL SLT 5.3L V8 FLEX Automatic 6 Speed Sport Utility
    Added Jul 2018 • 34 Fuel-ups

    Property of oswalt0

  • 16.0 Avg MPG
  • My Yukon XL new

    2015 GMC Yukon XL Denali 6.2L V8 FLEX Automatic 8 Speed
    Added Apr 2017 • 43 Fuel-ups

    Property of ijatt

  • 14.9 Avg MPG
  • Yukon

    2015 GMC Yukon XL SLE 5.3L V8 FLEX Automatic 6 Speed Sport Utility
    Added Mar 2018 • 24 Fuel-ups

    Property of mnBison

  • 18.3 Avg MPG
  • My Yukon XL

    2015 GMC Yukon XL SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Sep 2015 • 391 Fuel-ups

    Property of AbdurRaheem

  • 11.4 Avg MPG
  • Sold - 7/21/18 - 2015 Yukon XL Denali

    2015 GMC Yukon XL Denali 6.2L V8 FLEX Automatic 8 Speed
    Added Aug 2016 • 114 Fuel-ups

    Property of Kazsmir

  • 13.4 Avg MPG
  • Yukon

    2015 GMC Yukon XL Denali 6.2L V8 FLEX Automatic 8 Speed Sport Utility
    Added Jun 2015 • 95 Fuel-ups

    Property of Moopz

  • 18.5 Avg MPG
  • My Yukon XL

    2015 GMC Yukon XL Denali 6.2L V8 FLEX Automatic 8 Speed
    Added Feb 2018 • 4 Fuel-ups

    Property of chrisfree22

  • 13.9 Avg MPG
  • GMC

    2015 GMC Yukon XL SLE 5.3L V8 FLEX Automatic 6 Speed Sport Utility
    Added Apr 2016 • 53 Fuel-ups

    Property of terryvb

  • 17.6 Avg MPG

Recent Activity

from other GMC Yukon XL vehicles (View All)

Tips

Gently accelerate before hills

Whenever you see an incline on the roadway ahead, begin to e... ...

by FAOGozalo

Read more tips