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2017 GMC Terrain MPG

Based on data from 33 vehicles, 2,098 fuel-ups and 587,498 miles of driving, the 2017 GMC Terrain gets a combined Avg MPG of 21.46 with a 0.17 MPG margin of error.

Below you can see a distribution of the fuel-ups with 67 outliers (3.09%) removed.

Following shows the average MPG of each of the 33 vehicles in the system.

2017 GMC Terrains For Sale Nearby

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  • Red Terrain

    2017 GMC Terrain Denali 3.6L V6 GAS Automatic 6 Speed Sport Utility
    Added Nov 2016 • 181 Fuel-ups

    Property of MLL

  • 19.9 Avg MPG
  • Terrain

    2017 GMC Terrain Denali 3.6L V6 GAS Automatic 6 Speed Sport Utility
    Added Oct 2017 • 4 Fuel-ups

    Property of brianlt055

  • 16.8 Avg MPG
  • WHITE OPS TERRAIN

    2017 GMC Terrain SLE 2.4L L4 GAS Automatic 6 Speed Sport Utility
    Added Jul 2017 • 41 Fuel-ups

    Property of foxiius

  • 20.9 Avg MPG
  • 2017 GMC Terrain

    2017 GMC Terrain SLE 3.6L V6 GAS Automatic 6 Speed
    Added Sep 2017 • 10 Fuel-ups

    Property of ccmaydew

  • 23.2 Avg MPG
  • Midge's Car

    2017 GMC Terrain SLE Automatic 6 Speed Sport Utility
    Added Apr 2019 • 5 Fuel-ups

    Property of peisenbraun

  • 26.8 Avg MPG
  • Terrain

    2017 GMC Terrain SLT 2.4L L4 GAS Automatic 6 Speed
    Added Mar 2017 • 43 Fuel-ups

    Property of tonygillett

  • 22.8 Avg MPG
  • My Terrain

    2017 GMC Terrain SLE 2.4L L4 GAS Automatic 6 Speed
    Added Feb 2018 • 11 Fuel-ups

    Property of bbrown0990

  • 21.0 Avg MPG
  • 2017 Terrain

    2017 GMC Terrain SLT 2.4L L4 GAS Automatic 6 Speed Sport Utility
    Added Oct 2017 • 21 Fuel-ups

    Property of 2ndalarmphoto

  • 22.5 Avg MPG
  • Terrain 2017

    2017 GMC Terrain SLT 2.4L L4 GAS Automatic 6 Speed
    Added Nov 2018 • 52 Fuel-ups

    Property of CountryBaker

  • 25.7 Avg MPG
  • My Terrain

    2017 GMC Terrain SL 2.4L L4 FLEX Automatic 6 Speed
    Added Dec 2017 • 5 Fuel-ups

    Property of wombatty

  • 21.3 Avg MPG
  • My Terrain

    2017 GMC Terrain SL 2.4L L4 FLEX Automatic 6 Speed
    Added Mar 2017 • 21 Fuel-ups

    Property of yyy23

  • 21.4 Avg MPG
  • Big Soul

    2017 GMC Terrain SLE 2.4L L4 FLEX Automatic 6 Speed Sport Utility
    Added Jun 2017 • 5 Fuel-ups

    Property of Neanderthal

  • 24.6 Avg MPG
  • My Terrain 2017 Black

    2017 GMC Terrain SLE 2.4L L4 FLEX Automatic 6 Speed
    Added Nov 2016 • 10 Fuel-ups

    Property of eapalmese

  • 18.4 Avg MPG
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from other GMC Terrain vehicles (View All)

Tips

More fuel for your money

Because fuel pumps add by volume not weight, fill up your ta... ...

by returnofsilvervibe

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