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2017 GMC Terrain MPG

Based on data from 39 vehicles, 3,262 fuel-ups and 935,600 miles of driving, the 2017 GMC Terrain gets a combined Avg MPG of 21.46 with a 0.15 MPG margin of error.

Below you can see a distribution of the fuel-ups with 101 outliers (3.00%) removed.

Following shows the average MPG of each of the 39 vehicles in the system.

2017 GMC Terrains For Sale Nearby

  • 2017 - GMC - TERRAIN-SLT

    2017 GMC Terrain SLT 2.4L L4 GAS Automatic 6 Speed
    Added Feb 2018 • 494 Fuel-ups

    Property of mdcutting

  • 25.7 Avg MPG
  • My Terrain

    2017 GMC Terrain Denali 3.6L V6 GAS Automatic 6 Speed
    Added Aug 2017 • 159 Fuel-ups

    Property of w0bm

  • 21.1 Avg MPG
  • My Terrain

    2017 GMC Terrain SLE 2.4L L4 FLEX Automatic 6 Speed
    Added Feb 2020 • 143 Fuel-ups

    Property of rocksolidex

  • 26.1 Avg MPG
  • My Terrain

    2017 GMC Terrain SLE 2.4L L4 GAS Automatic 6 Speed
    Added Jul 2021 • 6 Fuel-ups

    Property of AngryRtist

  • 19.4 Avg MPG
  • Terrain

    2017 GMC Terrain SLE 3.6L V6 GAS Automatic 6 Speed Sport Utility
    Added Dec 2019 • 60 Fuel-ups

    Property of main1

  • 18.2 Avg MPG
  • GMC Terrain

    2017 GMC Terrain SLT 3.6L V6 GAS Automatic 6 Speed
    Added Sep 2016 • 235 Fuel-ups

    Property of ilvikngfan

  • 20.6 Avg MPG
  • Terrain

    2017 GMC Terrain SLE 2.4L L4 GAS Automatic 6 Speed Sport Utility
    Added Oct 2017 • 174 Fuel-ups

    Property of brubble

  • 22.7 Avg MPG
  • Terrain

    2017 GMC Terrain Denali 2.4L L4 FLEX Automatic 6 Speed
    Added Sep 2016 • 177 Fuel-ups

    Property of dlharris5

  • 23.9 Avg MPG
  • My Terrain

    2017 GMC Terrain Denali 3.6L V6 GAS Automatic 6 Speed
    Added Nov 2019 • 88 Fuel-ups

    Property of bhock

  • 18.4 Avg MPG
  • Ruby

    2017 GMC Terrain Denali 3.6L V6 FLEX Automatic 6 Speed
    Added Mar 2017 • 211 Fuel-ups

    Property of JesCo02

  • 18.8 Avg MPG
  • Terrain

    2017 GMC Terrain SLE 2.4L L4 GAS Automatic 6 Speed Sport Utility
    Added Jul 2017 • 149 Fuel-ups

    Property of ericvw

  • 24.5 Avg MPG
  • WORK TERRAIN

    2017 GMC Terrain SL 2.4L L4 FLEX Automatic 6 Speed Sport Utility
    Added Jun 2018 • 270 Fuel-ups

    Property of shawdad

  • 21.6 Avg MPG
  • Red Nightfall

    2017 GMC Terrain SLE 3.6L V6 GAS Automatic 6 Speed Sport Utility
    Added Oct 2020 • 20 Fuel-ups

    Property of mxt161

  • 21.1 Avg MPG
  • Lou's Terrian

    2017 GMC Terrain SLE 3.6L V6 GAS Automatic 6 Speed Sport Utility
    Added Jun 2019 • 45 Fuel-ups

    Property of luigi49221

  • 21.7 Avg MPG
  • My Terrain

    2017 GMC Terrain SLE 2.4L L4 GAS Automatic 6 Speed
    Added Oct 2017 • 119 Fuel-ups

    Property of bandmomma

  • 19.6 Avg MPG
  • Terrain

    2017 GMC Terrain SLE 2.4L L4 GAS Automatic 6 Speed Sport Utility
    Added Jan 2018 • 183 Fuel-ups

    Property of KVal7

  • 21.1 Avg MPG
  • White Jimmy

    2017 GMC Terrain Denali 2.4L L4 GAS Automatic 6 Speed Sport Utility
    Added Jul 2020 • 49 Fuel-ups

    Property of dovey413gmailcom

  • 26.5 Avg MPG
  • Red Terrain

    2017 GMC Terrain Denali 3.6L V6 GAS Automatic 6 Speed Sport Utility
    Added Nov 2016 • 182 Fuel-ups

    Property of MLL

  • 19.9 Avg MPG
  • Terrain

    2017 GMC Terrain SLT 2.4L L4 GAS Automatic 6 Speed Sport Utility
    Added Jun 2020 • 7 Fuel-ups

    Property of mkcottle

  • 24.0 Avg MPG
  • 2017 Terrain

    2017 GMC Terrain SLT 2.4L L4 GAS Automatic 6 Speed Sport Utility
    Added Feb 2018 • 114 Fuel-ups

    Property of Firefotog

  • 22.7 Avg MPG

Recent Activity

from other GMC Terrain vehicles (View All)

Tips

Plan and be consistent.

High MPG is helpful but using your head on when and how to d... ...

by ItalianHonda

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