2012 GMC Terrain MPG
Based on data from 99 vehicles, 8,709 fuel-ups and 2,583,882 miles of driving, the 2012 GMC Terrain gets a combined Avg MPG of 20.84 with a 0.09 MPG margin of error.
Below you can see a distribution of the fuel-ups with 205 outliers (2.30%) removed.
Following shows the average MPG of each of the 99 vehicles in the system.
2012 GMC Terrains For Sale Nearby
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Terrain
2012 GMC Terrain SLT 2.4L L4 GAS Automatic 6 Speed Sport Utility
Added Sep 2017 • 423 Fuel-upsProperty of jochmaster
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21.1 Avg MPG
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My Terrain
2012 GMC Terrain SLT 3.0L V6 GAS Automatic 6 Speed
Added Oct 2024 • 7 Fuel-upsProperty of chris4851
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16.7 Avg MPG
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My Terrain
2012 GMC Terrain SLE 2.4L L4 GAS Automatic 6 Speed
Added Jun 2023 • 37 Fuel-upsProperty of nleiva1
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22.6 Avg MPG
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2012 Terrain
2012 GMC Terrain SLE 2.4L L4 FLEX Automatic 6 Speed
Added May 2020 • 294 Fuel-upsProperty of ggoldie4p
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22.9 Avg MPG
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My Terrain
2012 GMC Terrain SLE 3.0L V6 GAS Automatic 6 Speed
Added Jul 2023 • 79 Fuel-upsProperty of LindsayG34
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19.6 Avg MPG
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GMC Terrain
2012 GMC Terrain SLE Automatic 6 Speed Sport Utility
Added Apr 2024 • 58 Fuel-upsProperty of Doylematthew73
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25.2 Avg MPG
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2012 GMC Terrain 3.0 Flex DOHC V6
2012 GMC Terrain SLE 3.0L V6 FLEX Automatic 6 Speed
Added Mar 2017 • 91 Fuel-upsProperty of kthompson33
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19.3 Avg MPG
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Alastar
2012 GMC Terrain SLT 2.4L L4 FLEX Automatic 6 Speed
Added Feb 2019 • 190 Fuel-upsProperty of GingerSnap
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20.8 Avg MPG
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Terrain
2012 GMC Terrain SLT 3.0L V6 FLEX Automatic 6 Speed
Added Apr 2022 • 70 Fuel-upsProperty of f55d
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16.4 Avg MPG
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‘12 Terrain
2012 GMC Terrain SLE 3.0L V6 GAS Automatic 6 Speed
Added Jan 2024 • 30 Fuel-upsProperty of drw4747
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22.4 Avg MPG
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Terrain
2012 GMC Terrain SLT 2.4L L4 GAS Automatic 6 Speed
Added Oct 2016 • 40 Fuel-upsProperty of CowboyCadillac
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20.5 Avg MPG
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2012 GMC Terrain SLE-2
2012 GMC Terrain SLE 2.4L L4 GAS Automatic 6 Speed
Added Sep 2016 • 236 Fuel-upsProperty of MyTerrain
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29.2 Avg MPG
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My Terrain
2012 GMC Terrain SLE 2.4L L4 FLEX Automatic 6 Speed
Added Nov 2018 • 7 Fuel-upsProperty of nschonlau
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17.3 Avg MPG
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Terrain
2012 GMC Terrain SLT 3.0L V6 FLEX Automatic 6 Speed
Added Oct 2022 • 62 Fuel-upsProperty of revkev18
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21.9 Avg MPG
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My Terrain
2012 GMC Terrain SLE 2.4L L4 FLEX Automatic 6 Speed
Added Jan 2022 • 91 Fuel-upsProperty of lambo123
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19.9 Avg MPG
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2012 Terrain
2012 GMC Terrain SLT 3.0L V6 FLEX Automatic 6 Speed Sport Utility
Added Dec 2020 • 106 Fuel-upsProperty of Winpooh
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20.5 Avg MPG
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My Terrain
2012 GMC Terrain SLE 2.4L L4 FLEX Automatic 6 Speed
Added Nov 2022 • 33 Fuel-upsProperty of jacobdhendrix
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19.1 Avg MPG
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Terrain
2012 GMC Terrain SLT 2.4L L4 FLEX Automatic 6 Speed
Added Apr 2019 • 172 Fuel-upsProperty of dsaale
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20.1 Avg MPG
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My Terrain
2012 GMC Terrain SLT 3.0L V6 GAS Automatic 6 Speed Sport Utility
Added Sep 2021 • 23 Fuel-upsProperty of MILESRICK
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14.9 Avg MPG
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Terrain
2012 GMC Terrain SLT Automatic 6 Speed Sport Utility
Added Nov 2019 • 206 Fuel-upsProperty of jeepersheart
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18.7 Avg MPG