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GMC Terrain MPG

518 GMC Terrains have provided 10.5 million miles of real world fuel economy & MPG data.
Click here to view all the GMC Terrains currently participating in our fuel tracking program.

GMC Terrains For Sale Nearby

  • 2020
  • 23.5 Avg MPG
  • 7 Vehicles
  • 32 Fuel-ups
  • 9,286 Miles Tracked
  • 2019
  • 24.5 Avg MPG
  • 36 Vehicles
  • 1,287 Fuel-ups
  • 334,321 Miles Tracked
  • 2018
  • 28.2 Avg MPG
  • 57 Vehicles
  • 2,585 Fuel-ups
  • 837,394 Miles Tracked
  • 2017
  • 21.4 Avg MPG
  • 37 Vehicles
  • 2,652 Fuel-ups
  • 740,045 Miles Tracked
  • 2016
  • 22.7 Avg MPG
  • 41 Vehicles
  • 3,088 Fuel-ups
  • 935,208 Miles Tracked
  • 2015
  • 21.5 Avg MPG
  • 50 Vehicles
  • 2,994 Fuel-ups
  • 900,837 Miles Tracked
  • 2014
  • 21.0 Avg MPG
  • 45 Vehicles
  • 3,974 Fuel-ups
  • 1,251,314 Miles Tracked
  • 2013
  • 21.8 Avg MPG
  • 57 Vehicles
  • 3,652 Fuel-ups
  • 1,156,336 Miles Tracked
  • 2012
  • 21.4 Avg MPG
  • 88 Vehicles
  • 7,835 Fuel-ups
  • 2,355,558 Miles Tracked
  • 2011
  • 21.8 Avg MPG
  • 62 Vehicles
  • 4,249 Fuel-ups
  • 1,236,896 Miles Tracked
  • 2010
  • 19.0 Avg MPG
  • 38 Vehicles
  • 2,745 Fuel-ups
  • 764,952 Miles Tracked

Recent Activity

from other GMC Terrain vehicles (View All)

Tips

Better air flow in center lane of three lane highway

If you regularly drive on a 3-lane highway (or perhaps more ... ...

by Sniper977

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