2014 GMC Terrain MPG

Based on data from 54 vehicles, 5,459 fuel-ups and 1,697,148 miles of driving, the 2014 GMC Terrain gets a combined Avg MPG of 20.99 with a 0.12 MPG margin of error.

Below you can see a distribution of the fuel-ups with 129 outliers (2.31%) removed.

Following shows the average MPG of each of the 54 vehicles in the system.

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• GMC

  2014 GMC Terrain SLT 3.6L V6 GAS Automatic 6 Speed
  Added Mar 2017 • 127 Fuel-ups

  Property of sandeepchava

• 21.6 Avg MPG

• My Terrain

  2014 GMC Terrain SLE 2.4L L4 GAS Automatic 6 Speed
  Added Sep 2017 • 4 Fuel-ups

  Property of taran6

• 23.4 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

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

  Property of trainman

• 25.4 Avg MPG

• White Terrain

  2014 GMC Terrain Denali 3.6L V6 FLEX Automatic 6 Speed Sport Utility
  Added Jan 2014 • 218 Fuel-ups

  Property of MLL

• 20.3 Avg MPG

• Terrain

  2014 GMC Terrain SLE 2.4L L4 GAS Automatic 6 Speed
  Added Mar 2017 • 128 Fuel-ups

  Property of tally1028

• 19.2 Avg MPG

• White G M C

  2014 GMC Terrain SLT Automatic 6 Speed Sport Utility
  Added Oct 2017 • 69 Fuel-ups

  Property of Petrarca

• 19.0 Avg MPG

• Terrain2WDL4

  2014 GMC Terrain SLE GAS H4 Sport Utility (4 Door)
  Added Apr 2014 • 36 Fuel-ups

  Property of Terrain2WDL4

• 28.0 Avg MPG

• 4banger SLE2

  2014 GMC Terrain SLE 2.4L GAS L4 Automatic 6 Sport Utility (4 Door)
  Added Sep 2014 • 18 Fuel-ups

  Property of DwnSouth

• 24.2 Avg MPG

• Cupcake

  2014 GMC Terrain SLT 3.6L GAS V6 Automatic 6 Sport Utility (4 Door)
  Added Aug 2014 • 3 Fuel-ups

  Property of Nyte

• 19.0 Avg MPG

• Rental 2014

  2014 GMC Terrain SLE 3.6L V6 FLEX Automatic 6 Speed
  Added Sep 2016 • 7 Fuel-ups

  Property of gasguzzler2640

• 20.4 Avg MPG

• Michelle's Terrain

  2014 GMC Terrain
  Added May 2014 • 3 Fuel-ups

  Property of meesh11

• 22.7 Avg MPG

• Tim's Terrain

  2014 GMC Terrain GAS H4
  Added Jan 2014 • 5 Fuel-ups

  Property of TimCRV1998

• 21.0 Avg MPG

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