GMC Terrain MPG

259 GMC Terrains have provided 4.4 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

  • 2017
  • 20.7 Avg MPG
  • 14 Vehicles
  • 269 Fuel-ups
  • 76,908 Miles Tracked
  • 2016
  • 23.2 Avg MPG
  • 18 Vehicles
  • 543 Fuel-ups
  • 166,228 Miles Tracked
  • 2015
  • 21.5 Avg MPG
  • 30 Vehicles
  • 948 Fuel-ups
  • 269,476 Miles Tracked
  • 2014
  • 22.0 Avg MPG
  • 29 Vehicles
  • 1,815 Fuel-ups
  • 586,072 Miles Tracked
  • 2013
  • 22.6 Avg MPG
  • 36 Vehicles
  • 1,685 Fuel-ups
  • 555,980 Miles Tracked
  • 2012
  • 21.8 Avg MPG
  • 54 Vehicles
  • 4,141 Fuel-ups
  • 1,219,072 Miles Tracked
  • 2011
  • 22.5 Avg MPG
  • 50 Vehicles
  • 2,822 Fuel-ups
  • 859,704 Miles Tracked
  • 2010
  • 19.2 Avg MPG
  • 28 Vehicles
  • 2,293 Fuel-ups
  • 652,006 Miles Tracked

Recent Activity

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Tips

over inflate tires at least 10% for more mpg

I have found that on my tires that are rated at 35psi that w... ...

by softciyVX

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