2014 GMC Terrain MPG

Based on data from 30 vehicles, 1,863 fuel-ups and 602,353 miles of driving, the 2014 GMC Terrain gets a combined Avg MPG of 22.04 with a 0.18 MPG margin of error.

Below you can see a distribution of the fuel-ups with 165 outliers (8.14%) removed.

Following shows the average MPG of each of the 30 vehicles in the system.

  • My Terrain

    2014 GMC Terrain Denali 3.6L V6 GAS Automatic 6 Speed
    Added Mar 2017 • 25 Fuel-ups

    Property of tanyazari

  • 22.1 Avg MPG
  • Terrain

    2014 GMC Terrain SLE 2.4L L4 GAS Automatic 6 Speed
    Added Mar 2017 • 54 Fuel-ups

    Property of jamimb

  • 23.7 Avg MPG
  • GMC Terrain

    2014 GMC Terrain SLT 2.4L L4 GAS Automatic 6 Speed
    Added Aug 2016 • 125 Fuel-ups

    Property of nstp97

  • 21.4 Avg MPG
  • Terrain

    2014 GMC Terrain SLE 2.4L L4 GAS Automatic 6 Speed
    Added Mar 2017 • 33 Fuel-ups

    Property of lauraann

  • 24.8 Avg MPG
  • Whitey

    2014 GMC Terrain SLE 2.4L L4 GAS Automatic 6 Speed Sport Utility
    Added Sep 2014 • 100 Fuel-ups

    Property of Ske1eter

  • 25.7 Avg MPG
  • Beasty

    2014 GMC Terrain SLT 3.6L V6 FLEX Automatic 6 Speed Sport Utility
    Added Jun 2017 • 5 Fuel-ups

    Property of westsiderider

  • 20.9 Avg MPG
  • Terrain

    2014 GMC Terrain SLE 2.4L L4 GAS Automatic 6 Speed
    Added Aug 2016 • 93 Fuel-ups

    Property of datcar

  • 26.5 Avg MPG
  • The Denali

    2014 GMC Terrain Denali 3.6L GAS V6 Automatic 6 Sport Utility (4 Door)
    Added Aug 2014 • 111 Fuel-ups

    Property of capmobile

  • 20.0 Avg MPG
  • F350

    2014 GMC Terrain SLT 3.6L V6 FLEX Automatic 6 Speed
    Added Mar 2017 • 79 Fuel-ups

    Property of wbettis

  • 14.1 Avg MPG
  • Terrain Denali

    2014 GMC Terrain Denali 2.4L L4 FLEX Automatic 6 Speed
    Added Mar 2017 • 157 Fuel-ups

    Property of safersport

  • 23.9 Avg MPG
  • GMC

    2014 GMC Terrain SLT 3.6L V6 GAS Automatic 6 Speed
    Added Mar 2017 • 123 Fuel-ups

    Property of sandeepchava

  • 21.6 Avg MPG
  • 2014 GMC Terrain

    2014 GMC Terrain SLE 2.4L L4 GAS Automatic 6 Sport Utility (4 Door)
    Added Jan 2015 • 110 Fuel-ups

    Property of sjterhaar44

  • 23.8 Avg MPG
  • GMC Terrain SLE

    2014 GMC Terrain SLE 2.4L L4 GAS Automatic 6 Speed
    Added Sep 2016 • 84 Fuel-ups

    Property of diablosandwich

  • 24.1 Avg MPG
  • Terrain

    2014 GMC Terrain SLT 2.4L L4 GAS Automatic 6 Speed
    Added Apr 2017 • 122 Fuel-ups

    Property of magoo91f

  • 24.2 Avg MPG
  • Kelseys Baby Truck

    2014 GMC Terrain SLT 2.4L L4 GAS Automatic 6 Speed
    Added Mar 2017 • 30 Fuel-ups

    Property of Kaszmann

  • 22.6 Avg MPG
  • GMC Terraine

    2014 GMC Terrain SLT 2.4L L4 GAS Automatic 6 Speed
    Added Sep 2016 • 78 Fuel-ups

    Property of hal713

  • 32.9 Avg MPG
  • TERRAIN

    2014 GMC Terrain SLE 2.4L L4 GAS Automatic 6 Speed
    Added Aug 2016 • 72 Fuel-ups

    Property of ghulett

  • 20.9 Avg MPG
  • GMC Terrain Denali

    2014 GMC Terrain Denali 3.6L V6 FLEX Automatic 6 Speed
    Added Aug 2016 • 53 Fuel-ups

    Property of L34d3rZ

  • 13.4 Avg MPG
  • GMC Terrain

    2014 GMC Terrain SLE 2.4L L4 GAS Automatic 6 Speed
    Added Sep 2016 • 89 Fuel-ups

    Property of wshier

  • 22.8 Avg MPG
  • GMC Terrain

    2014 GMC Terrain Denali 2.4L L4 GAS Automatic 6 Speed
    Added Sep 2016 • 69 Fuel-ups

    Property of trainman

  • 25.4 Avg MPG

Recent Activity

from other GMC Terrain vehicles (View All)

Tips

Replace your thermostat

Kind of goes hand in hand with the "maintenance" tip...but y... ...

by ahoier

Read more tips