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GMC Terrain vs. Jeep Liberty Fuel Economy (km/L)

Chart is based on 320 fuel economy reports for the GMC Terrain and 205 fuel economy reports for the Jeep Liberty.

GMC Terrain km/L

GMC Terrain GMC Terrain 2020 57.0 MPG Highway Percentage 63 percent GMC Terrain GMC Terrain 2016 9.9 MPG Highway Percentage 96 percent GMC Terrain GMC Terrain 2014 63.8 MPG Highway Percentage 100 percent GMC Terrain GMC Terrain 2013 7.0 MPG Highway Percentage 5 percent GMC Terrain GMC Terrain 2013 56.5 MPG Highway Percentage 37 percent GMC Terrain GMC Terrain 2012 42.0 MPG Highway Percentage 33 percent GMC Terrain GMC Terrain 2012 50.6 MPG Highway Percentage 60 percent GMC Terrain GMC Terrain 2012 10.4 MPG Highway Percentage 90 percent GMC Terrain GMC Terrain 2011 47.7 MPG Highway Percentage 30 percent GMC Terrain GMC Terrain 2011 10.9 MPG Highway Percentage 92 percent GMC Terrain GMC Terrain 2011 54.0 MPG Highway Percentage 49 percent GMC Terrain GMC Terrain 2011 42.7 MPG Highway Percentage 40 percent GMC Terrain GMC Terrain 2010 49.4 MPG Highway Percentage 41 percent GMC Terrain GMC Terrain 2010 24.7 MPG Highway Percentage 57 percent GMC Terrain GMC Terrain 2010 30.8 MPG Highway Percentage 78 percent GMC Terrain GMC Terrain 2010 25.5 MPG Highway Percentage 79 percent
Year Body/Powertrain flat, hilly, or mountainousLand driving style: very light to "lead foot"Foot A/C use: none to heavyA/C constant stop and goTraf % many stops per mileCity % stop every mile or twoSub % fairly steady speedHwy % Hwy Spd km/L
2020 4dr SUV turbocharged 252hp 2.0L I4
9-speed shiftable automatic 4WD		 flat med none 0 0 37 63 80 57.0  
2016 4dr SUV 301-horsepower 3.6L V6
6-speed shiftable automatic AWD		 hills med none 1 3 1 96 112 9.9  
2014 4dr SUV 301-horsepower 3.6L V6
6-speed shiftable automatic FWD		 flat light none 0 0 0 100 50 63.8  
2013 4dr SUV 301-horsepower 3.6L V6
6-speed shiftable automatic AWD		 flat light hvy 10 10 75 5 80 7.0  
2013 4dr SUV 182-horsepower 2.4L I4
6-speed shiftable automatic FWD		 flat light light 7 19 37 37 60 56.5  
2012 4dr SUV 264-horsepower 3.0L V6
6-speed shiftable automatic AWD		 flat med none 3 13 53 33 58 42.0  
2012 4dr SUV 182-horsepower 2.4L I4
6-speed shiftable automatic FWD		 flat light none 5 15 20 60 70 50.6  
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2012 4dr SUV 182-horsepower 2.4L I4
6-speed shiftable automatic AWD		 flat med light 0 5 5 90 100 10.4  
2011 4dr SUV 264-horsepower 3.0L V6
6-speed shiftable automatic FWD		 flat light none 0 0 70 30 75 47.7  
2011 4dr SUV 264-horsepower 3.0L V6
6-speed shiftable automatic AWD		 hills light light 1 2 5 92 110 10.9  
2011 4dr SUV 182-horsepower 2.4L I4
6-speed shiftable automatic FWD		 flat light none 5 13 33 49 66 54.0  
2011 4dr SUV 182-horsepower 2.4L I4
6-speed shiftable automatic AWD		 flat light none 9 28 23 40 71 42.7  
2010 4dr SUV 264-horsepower 3.0L V6
6-speed shiftable automatic FWD		 flat med light 6 4 49 41 64 49.4  
2010 4dr SUV 264-horsepower 3.0L V6
6-speed shiftable automatic AWD		 flat light none 2 6 35 57 89 24.7  
2010 4dr SUV 182-horsepower 2.4L I4
6-speed shiftable automatic FWD		 flat light light 5 7 10 78 93 30.8  
2010 4dr SUV 182-horsepower 2.4L I4
6-speed shiftable automatic AWD		 flat light none 4 9 8 79 92 25.5  

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This page shows only averages. See all the GMC Terrain fuel economy data.

Jeep Liberty km/L

Jeep Liberty Jeep Liberty 2012 38.5 MPG Highway Percentage 15 percent Jeep Liberty Jeep Liberty 2011 44.0 MPG Highway Percentage 93 percent Jeep Liberty Jeep Liberty 2010 41.8 MPG Highway Percentage 60 percent Jeep Liberty Jeep Liberty 2010 40.6 MPG Highway Percentage 30 percent Jeep Liberty Jeep Liberty 2009 38.8 MPG Highway Percentage 31 percent Jeep Liberty Jeep Liberty 2009 37.8 MPG Highway Percentage 57 percent Jeep Liberty Jeep Liberty 2008 56.6 MPG Highway Percentage 100 percent Jeep Liberty Jeep Liberty 2008 34.7 MPG Highway Percentage 0 percent Jeep Liberty Jeep Liberty 2008 44.0 MPG Highway Percentage 37 percent Jeep Liberty Jeep Liberty 2008 27.6 MPG Highway Percentage 35 percent Jeep Liberty Jeep Liberty 2008 36.3 MPG Highway Percentage 40 percent Jeep Liberty Jeep Liberty 2007 41.6 MPG Highway Percentage 42 percent Jeep Liberty Jeep Liberty 2007 47.0 MPG Highway Percentage 61 percent Jeep Liberty Jeep Liberty 2007 40.0 MPG Highway Percentage 25 percent Jeep Liberty Jeep Liberty 2006 56.0 MPG Highway Percentage 41 percent Jeep Liberty Jeep Liberty 2006 57.7 MPG Highway Percentage 90 percent Jeep Liberty Jeep Liberty 2006 41.5 MPG Highway Percentage 60 percent Jeep Liberty Jeep Liberty 2006 28.7 MPG Highway Percentage 47 percent Jeep Liberty Jeep Liberty 2005 59.7 MPG Highway Percentage 63 percent Jeep Liberty Jeep Liberty 2005 37.1 MPG Highway Percentage 33 percent Jeep Liberty Jeep Liberty 2005 42.3 MPG Highway Percentage 57 percent Jeep Liberty Jeep Liberty 2005 42.3 MPG Highway Percentage 60 percent Jeep Liberty Jeep Liberty 2004 39.1 MPG Highway Percentage 30 percent Jeep Liberty Jeep Liberty 2004 48.2 MPG Highway Percentage 63 percent Jeep Liberty Jeep Liberty 2004 39.6 MPG Highway Percentage 48 percent Jeep Liberty Jeep Liberty 2004 27.1 MPG Highway Percentage 52 percent Jeep Liberty Jeep Liberty 2003 44.7 MPG Highway Percentage 37 percent Jeep Liberty Jeep Liberty 2003 42.8 MPG Highway Percentage 57 percent Jeep Liberty Jeep Liberty 2002 7.0 MPG Highway Percentage 25 percent Jeep Liberty Jeep Liberty 2002 49.4 MPG Highway Percentage 85 percent Jeep Liberty Jeep Liberty 2002 46.5 MPG Highway Percentage 86 percent Jeep Liberty Jeep Liberty 2002 11.2 MPG Highway Percentage 47 percent
Year Body/Powertrain flat, hilly, or mountainousLand driving style: very light to "lead foot"Foot A/C use: none to heavyA/C constant stop and goTraf % many stops per mileCity % stop every mile or twoSub % fairly steady speedHwy % Hwy Spd km/L
2012 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range		 flat med none 0 20 65 15 75 38.5  
2011 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range		 flat lead light 0 0 7 93 80 44.0  
2010 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range		 flat light light 7 13 20 60 68 41.8  
2010 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range		 flat light none 5 38 28 30 58 40.6  
2009 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range		 hills light none 22 21 26 31 60 38.8  
2009 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range		 flat light light 10 21 13 57 70 37.8  
2008 4dr SUV 210-horsepower 3.7L V6
6-speed manual RWD		 flat med none 0 0 0 100 75 56.6  
Looking for a warranty? Get a quote.
2008 4dr SUV 210-horsepower 3.7L V6
6-speed manual 4WD, part-time w/low range		 hills lead none 10 20 70 0 0 34.7  
2008 4dr SUV 210-horsepower 3.7L V6
4-speed automatic RWD		 flat med hvy 22 18 23 37 72 44.0  
2008 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range		 flat light none 6 22 37 35 86 27.6  
2008 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range		 flat light none 3 30 28 40 63 36.3  
2007 4dr SUV 210-horsepower 3.7L V6
4-speed automatic RWD		 flat med hvy 28 17 14 42 67 41.6  
2007 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range		 flat light none 3 4 33 61 66 47.0  
2007 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range		 flat light light 23 53 0 25 60 40.0  
2006 4dr SUV turbocharged 160hp 2.8L I4 Diesel
5-speed automatic 4WD w/low range		 flat light light 7 25 27 41 63 56.0  
2006 4dr SUV 210-horsepower 3.7L V6
6-speed manual 4WD, part-time w/low range		 mtns light hvy 0 10 0 90 65 57.7  
2006 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range		 flat light light 3 27 10 60 67 41.5  
2006 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range		 flat med none 7 32 15 47 77 28.7  
2005 4dr SUV turbocharged 160hp 2.8L I4 Diesel
5-speed automatic 4WD w/low range		 flat light light 0 12 25 63 67 59.7  
2005 4dr SUV 210-horsepower 3.7L V6
4-speed automatic RWD		 hills med light 21 32 13 33 66 37.1  
2005 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range		 flat light none 7 9 27 57 65 42.3  
2005 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range		 flat med light 3 16 21 60 64 42.3  
2004 4dr SUV 210-horsepower 3.7L V6
5-speed manual 4WD, part-time w/low range		 hills med light 10 20 40 30 73 39.1  
2004 4dr SUV 210-horsepower 3.7L V6
4-speed automatic RWD		 flat med light 12 5 21 63 68 48.2  
2004 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range		 flat med light 5 13 34 48 75 39.6  
2004 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range		 flat med light 11 16 21 52 86 27.1  
2003 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range		 flat light none 5 13 45 37 65 44.7  
2003 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range		 hills light none 4 20 19 57 65 42.8  
2002 4dr SUV 210-horsepower 3.7L V6
5-speed manual 4WD, part-time w/low range		 flat light light 25 25 25 25 100 7.0  
2002 4dr SUV 210-horsepower 3.7L V6
4-speed automatic RWD		 hills light light 8 8 0 85 70 49.4  
2002 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range		 hills light light 1 5 9 86 55 46.5  
2002 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range		 flat light none 49 1 3 47 95 11.2  

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This page shows only averages. See all the Jeep Liberty fuel economy data.

GMC Terrain vs. Jeep Liberty Fuel Economy (km/L)

Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the GMC Terrain and Jeep Liberty's where a car was driven. So you can get an idea of their real-world km/L based on how and where you drive a car.

See TrueDelta's information for all SUVs
See TrueDelta's information for all GMC models and Jeep models.

TrueDelta Reviews the Real Gas Mileage of the GMC Terrain

GMC Terrain Real Gas Mileage: Pros
YearComment
2018 Diesel engines burn far cleaner than they used to. But even the best retain disadvantages. Diesel fuel is nasty, greasy stuff, with a feel closer to motor oil than gasoline. Spill any on your hands, clothes, shoes, or car while filling up and it doesn't evaporate away like gas does. Also, the GMC Terrain's exhaust stinks, especially when its engine is cold. You might want to have the fresh air vent closed if you'll be reversing after starting up the vehicle. Given these disadvantages, a diesel better deliver strong EPA fuel economy ratings, and this four-wheel-drive GMC does: 28 mpg city, 38 mpg highway. (Dropping 4WD adds another mpg to the highway rating.) The Jaguar F-Pace diesel lags, with 26/33, as might be expected given its larger (2.0- vs. 1.6-liter), considerably more powerful (180- vs. 137-horsepower) engine. The RAV4 Hybrid is more economical in city driving, with an EPA rating of 34 mpg, but well behind in highway driving, with an EPA rating of 30. This is typical of diesel vs. hybrid comparisons, as hybrids are designed to recoup energy otherwise burned off by the brakes and thus deliver the largest bump in city driving. Even more than with most vehicles I test, the Terrain diesel's real-world fuel economy varied dramatically based on driving style and conditions. In the suburbs, trip computer averages ranged from 25 to 40 mpg, with most results around 30. On the highway, the trip computer reported low 40s in one direction, then low 30s in the other (on two different days, with no especially strong wind on either). In a suburban test drive of the Toyota RAV4 Hybrid, the highest trip computer average I could achieve was 38 mpg. Quite good for a compact crossover, and nearly even with the best suburban average I observed in the Terrain diesel. Compared to a Terrain with the standard gas engine, the diesel rates four mpg high in the city and ten mpg higher on the highway. Compared to the Terrain with its base gasoline engine, the Jeep Compass rates lower in the city (22 vs. 24 mpg) but higher on the highway (30 vs. 28 mpg), so gas-to-gas they're about even. see full GMC Terrain review
GMC Terrain Real Gas Mileage: Cons
YearComment
2010 On a positive note, the larger V6 earns the same EPA fuel economy ratings as the old one. On a less positive note, it also earns the same fuel economy ratings as the much larger, 4,850-pound Acadia: 16 city, 23 highway. In suburban driving the trip computer reported high teens to low twenties, a few mpg below lighter, more compact competitors. The four-cylinder gets 22/32 with FWD, 20/29 with AWD, but many owners have failed to approach these numbers in the real world. see full GMC Terrain review
 

What Our Members Are Saying about the Real Gas Mileage of the GMC Terrain

GMC Terrain Real Gas Mileage: Pros
YearBody/PowertrainComment
2012 4dr SUV 182-horsepower 2.4L I4
6-speed shiftable automatic AWD		 Although I have never seen this truck get the estimated fuel economy it boasts about in advertising, considering the shear mass of it and it's breadbox front end, with the I4 the fuel economy is very good considering it is a heavy little beast with AWD. I can average 700 kms. out of a tank of fuel no problem and on longer jaunts have seen it break 800 kms. If you are one of those people who complain about fuel consumption in this truck- you should have bought a Prius... because for what it is, it is exceptional on fuel. Try a different brand of fuel for a while, some brands have more additives and burn quicker. see full GMC Terrain review
2011 4dr SUV 182-horsepower 2.4L I4
6-speed shiftable automatic FWD		 Compared to our current vehicle, we estimated approx. $75/month in fuel savings. see full GMC Terrain review
2010 4dr SUV 182-horsepower 2.4L I4
6-speed shiftable automatic AWD		 Main reason for purchasing was we wanted a vehicle that was AWD, could tow small loads and would get reasonable fule mileage. see full GMC Terrain review
2010 4dr SUV 182-horsepower 2.4L I4
6-speed shiftable automatic FWD		 Fuel economy was a big factor in purchase decision. Real world mileage not really close to 32 epa rating, but still pretty decent for a big, comfy station wagon-esque vehicle. see full GMC Terrain review
2010 4dr SUV 182-horsepower 2.4L I4
6-speed shiftable automatic AWD		 29 highway is good for a vehicle of this size see full GMC Terrain review
2010 4dr SUV 182-horsepower 2.4L I4
6-speed shiftable automatic FWD		 awesome, average is 7.5 liters/100 kms see full GMC Terrain review
GMC Terrain Real Gas Mileage: Cons
YearBody/PowertrainComment
2015 4dr SUV 301-horsepower 3.6L V6
6-speed shiftable automatic AWD		 Fuel economy, for a vehicle over 4,000lbs, and a 300hp V6 engine, is going to be low. But at between 15-18mpg, for suburban driving, it seems a bit low. I wanted to the V6 so it would not struggle, and I did that knowing the MPG's were not great, but I hoped it would be better on the highway. What I found most disappointing, was that with the V6, you don't get an "economy" switch. The 4 cylinder version does, but not the V6. Why does this matter? Because with a V6, with much more power than a 4 cylinder, using economy mode would not feel bad. On the Terrain, with the 4 cylinder you are starting with less, so taking away from less isn't alwyas good. But taking away from the V6, would not be as impacting. see full GMC Terrain review
2011 4dr SUV 182-horsepower 2.4L I4
6-speed shiftable automatic AWD		 doesnt get near what they say it will get. worse then the last 2.4 I-4 engine I had.(2006 HHR) see full GMC Terrain review
2011 4dr SUV 264-horsepower 3.0L V6
6-speed shiftable automatic AWD		 We are getting about 14 miles to the gallon. Worst 3.0 litter i have ever owned see full GMC Terrain review
2011 4dr SUV 182-horsepower 2.4L I4
6-speed shiftable automatic FWD		 You get 32 mph/gal ONLY if you set the cruze and stay at or below 55mph. see full GMC Terrain review
2010 4dr SUV 182-horsepower 2.4L I4
6-speed shiftable automatic FWD		 Vehicle doesn't come close to 32 mpg highway spec. Average is 26-27 mpg. Big disappointment given the marketing of the vehicle. see full GMC Terrain review
2010 4dr SUV 182-horsepower 2.4L I4
6-speed shiftable automatic AWD		 First trip fuel mileage 618 km on 65 liters of fuel. Terrian has 30000 KM on it. Trip was driven at 100 KM very little idle time. see full GMC Terrain review
2010 4dr SUV 264-horsepower 3.0L V6
6-speed shiftable automatic FWD		 Have less than 500 miles on vehicle and just got 24 mpg on highway with cruise set at 68. see full GMC Terrain review
 

What Our Members Are Saying about the Real Gas Mileage of the Jeep Liberty

Jeep Liberty Real Gas Mileage: Pros
YearBody/PowertrainComment
2008 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range		 Well for a half ton, I can get up to thirty miles to the gal. Not bad not bad at all given fuel prices today. see full Jeep Liberty review
2006 4dr SUV turbocharged 160hp 2.8L I4 Diesel
5-speed automatic 4WD w/low range		 With a few mods., I get a combined 26 mpg and a solid 30 mpg highway. see full Jeep Liberty review
2006 4dr SUV turbocharged 160hp 2.8L I4 Diesel
5-speed automatic 4WD w/low range		 I did a GDE Hot tune on mine... before it i used to get an average of 25MPG in mixed driving. After the tune my average is ALWAYS over 30! If i would have gotten the ECO tune it would have probably been better! I also got the trans tune! worth every penny see full Jeep Liberty review
2006 4dr SUV turbocharged 160hp 2.8L I4 Diesel
5-speed automatic 4WD w/low range		 With the Diesel I get 22 City and 24-26 on road trips. The gearing just kills you if you go much faster than 65. see full Jeep Liberty review
2006 4dr SUV turbocharged 160hp 2.8L I4 Diesel
5-speed automatic 4WD w/low range		 A mid-sized car that can carry a family of four at 27-30 MPG. see full Jeep Liberty review
2005 4dr SUV turbocharged 160hp 2.8L I4 Diesel
5-speed automatic 4WD w/low range		 The Liberty has a diesel engine and I usually get around 23 mpg. I have gotten as high as 30 mpg on one trip. see full Jeep Liberty review
2005 4dr SUV turbocharged 160hp 2.8L I4 Diesel
5-speed automatic 4WD w/low range		 Despite being a small SUV, this is a heavy 4x4. To get 30 - 33 mpg on the highway doing 65 mpg is incredible. Even with the hideous price of diesel fuel lately, this is still worth it. see full Jeep Liberty review
2005 4dr SUV turbocharged 160hp 2.8L I4 Diesel
5-speed automatic 4WD w/low range		 29.5 mpg highway average is phenomenal for a 4,300 lb vehicle that is usually loaded to 5,000 lbs providing a highway range of 600 miles. see full Jeep Liberty review
2004 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range		 Even running 3 size larger tires, 3.4 inch lift and roof rack I get 21 on the road most times, whats not to like see full Jeep Liberty review
Jeep Liberty Real Gas Mileage: Cons
YearBody/PowertrainComment
2008 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range		 only averages 18 mpg see full Jeep Liberty review
2008 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range		 Very poor fuel millage, especially in city driving . Typically averaged more than 17L/100 km. Averaged 11.5-13.0 L/100 kms highway driving. see full Jeep Liberty review
2007 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD, part-time w/low range		 This vehicle is very heavy and subsequently only get upto 23mpg. Which I consider very low for a vehicle of this size. see full Jeep Liberty review
2006 4dr SUV 210-horsepower 3.7L V6
4-speed automatic RWD		 Very poor fuel economy on the gasoline version. see full Jeep Liberty review
2005 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range		 Unfortunately we use it as a daily driver, and its terrible on gas milage which seems to rival that of larger SUVs see full Jeep Liberty review
2005 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range		 Horrible fuel economy, even when not in 4WD. Could be my lead foot. see full Jeep Liberty review
2004 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range		 V6 was overworked moving the 4600lb vehicle and got terrible fuel economy see full Jeep Liberty review
2003 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range		 14mpg in town, and 19 on the freeway. Poor fuel economy for such a small SUV. see full Jeep Liberty review
2003 4dr SUV 210-horsepower 3.7L V6
4-speed automatic 4WD w/low range		 Terrible fuel economy compared to others in its class see full Jeep Liberty review
2002 4dr SUV 210-horsepower 3.7L V6
5-speed manual 4WD, part-time w/low range		 awful! see full Jeep Liberty review