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2018 GMC Yukon MPG

Based on data from 29 vehicles, 2,958 fuel-ups and 888,572 miles of driving, the 2018 GMC Yukon gets a combined Avg MPG of 16.12 with a 0.11 MPG margin of error.

Below you can see a distribution of the fuel-ups with 76 outliers (2.50%) removed.

Following shows the average MPG of each of the 29 vehicles in the system.

2018 GMC Yukons For Sale Nearby

  • 2018 Yukon

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed Sport Utility
    Added May 2018 • 373 Fuel-ups

    Property of jaewoldt

  • 18.0 Avg MPG
  • Yukon Denali

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed
    Added Nov 2018 • 398 Fuel-ups

    Property of Grammargyrl26

  • 14.7 Avg MPG
  • 2018 Yukon Denali

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed
    Added Feb 2022 • 110 Fuel-ups

    Property of Philip_Ippolito

  • 14.5 Avg MPG
  • The White Knight

    2018 GMC Yukon Denali 6.2L V8 GAS Automatic 10 Speed Sport Utility
    Added Dec 2022 • 55 Fuel-ups

    Property of Ecodiesel2014

  • 15.6 Avg MPG
  • My Yukon

    2018 GMC Yukon SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Mar 2018 • 307 Fuel-ups

    Property of ericpuccio

  • 16.0 Avg MPG
  • Denali

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed Sport Utility
    Added Dec 2018 • 12 Fuel-ups

    Property of hsufam

  • 29.9 Avg MPG
  • Jana's Denali

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed Sport Utility
    Added Dec 2017 • 434 Fuel-ups

    Property of TDI-TXAggie

  • 17.0 Avg MPG
  • Yukon

    2018 GMC Yukon SLT 5.3L V8 GAS Automatic 6 Speed
    Added Mar 2017 • 8 Fuel-ups

    Property of Steven13

  • 18.2 Avg MPG
  • My Denali

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed
    Added Dec 2018 • 111 Fuel-ups

    Property of WyoCowboys

  • 16.2 Avg MPG
  • Ukee

    2018 GMC Yukon SLE 5.3L V8 GAS Automatic 6 Speed Sport Utility
    Added May 2021 • 34 Fuel-ups

    Property of bkhcosworth

  • 13.7 Avg MPG
  • My Yukon

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed
    Added Feb 2019 • 25 Fuel-ups

    Property of mjhall159

  • 15.2 Avg MPG
  • My Yukon

    2018 GMC Yukon SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Feb 2024 • 15 Fuel-ups

    Property of mm247

  • 12.4 Avg MPG
  • My Yukon

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed
    Added Oct 2019 • 36 Fuel-ups

    Property of brickaerospace

  • 19.0 Avg MPG
  • My Yukon

    2018 GMC Yukon SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Jun 2023 • 10 Fuel-ups

    Property of yournamehereplz

  • 18.1 Avg MPG
  • GMC Yukon

    2018 GMC Yukon SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Dec 2018 • 113 Fuel-ups

    Property of caseyp

  • 16.5 Avg MPG
  • 2018 GMC Yukon Denali

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed
    Added Jul 2018 • 66 Fuel-ups

    Property of RCH1

  • 16.3 Avg MPG
  • Yukon

    2018 GMC Yukon SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Dec 2017 • 263 Fuel-ups

    Property of 2thesea

  • 17.5 Avg MPG
  • My Yukon

    2018 GMC Yukon SLT 5.3L V8 GAS Automatic 6 Speed
    Added Aug 2020 • 250 Fuel-ups

    Property of zmcgovern45

  • 16.9 Avg MPG
  • 2018 GMC Yukon Denali

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed Sport Utility
    Added Jul 2020 • 22 Fuel-ups

    Property of michael11209

  • 13.1 Avg MPG
  • Courtney’s Yukon

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed
    Added Sep 2018 • 148 Fuel-ups

    Property of Motorist

  • 14.0 Avg MPG

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