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Nissan Pathfinder vs. Chevrolet Tahoe / Suburban Fuel Economy (km/L)

Chart is based on 126 fuel economy reports for the Nissan Pathfinder and 105 fuel economy reports for the Chevrolet Tahoe / Suburban.

Nissan Pathfinder km/L

Nissan Pathfinder Nissan Pathfinder 2014 48.5 MPG Highway Percentage 55 percent Nissan Pathfinder Nissan Pathfinder 2013 42.3 MPG Highway Percentage 23 percent Nissan Pathfinder Nissan Pathfinder 2013 52.1 MPG Highway Percentage 58 percent Nissan Pathfinder Nissan Pathfinder 2011 51.3 MPG Highway Percentage 57 percent Nissan Pathfinder Nissan Pathfinder 2011 44.7 MPG Highway Percentage 40 percent Nissan Pathfinder Nissan Pathfinder 2010 36.5 MPG Highway Percentage 33 percent Nissan Pathfinder Nissan Pathfinder 2010 24.1 MPG Highway Percentage 38 percent Nissan Pathfinder Nissan Pathfinder 2009 43.8 MPG Highway Percentage 14 percent Nissan Pathfinder Nissan Pathfinder 2008 37.4 MPG Highway Percentage 58 percent Nissan Pathfinder Nissan Pathfinder 2008 36.8 MPG Highway Percentage 76 percent Nissan Pathfinder Nissan Pathfinder 2008 43.5 MPG Highway Percentage 50 percent Nissan Pathfinder Nissan Pathfinder 2008 40.0 MPG Highway Percentage 55 percent Nissan Pathfinder Nissan Pathfinder 2008 41.3 MPG Highway Percentage 65 percent Nissan Pathfinder Nissan Pathfinder 2008 45.2 MPG Highway Percentage 30 percent Nissan Pathfinder Nissan Pathfinder 2008 39.3 MPG Highway Percentage 55 percent Nissan Pathfinder Nissan Pathfinder 2007 37.7 MPG Highway Percentage 40 percent Nissan Pathfinder Nissan Pathfinder 2007 26.8 MPG Highway Percentage 36 percent Nissan Pathfinder Nissan Pathfinder 2007 32.0 MPG Highway Percentage 30 percent Nissan Pathfinder Nissan Pathfinder 2006 40.2 MPG Highway Percentage 50 percent Nissan Pathfinder Nissan Pathfinder 2006 44.2 MPG Highway Percentage 51 percent Nissan Pathfinder Nissan Pathfinder 2006 41.6 MPG Highway Percentage 38 percent Nissan Pathfinder Nissan Pathfinder 2005 40.2 MPG Highway Percentage 40 percent Nissan Pathfinder Nissan Pathfinder 2005 34.1 MPG Highway Percentage 39 percent Nissan Pathfinder Nissan Pathfinder 2005 41.1 MPG Highway Percentage 70 percent Nissan Pathfinder Nissan Pathfinder 2004 8.5 MPG Highway Percentage 0 percent Nissan Pathfinder Nissan Pathfinder 2004 44.1 MPG Highway Percentage 67 percent Nissan Pathfinder Nissan Pathfinder 2004 6.3 MPG Highway Percentage 35 percent Nissan Pathfinder Nissan Pathfinder 2003 40.3 MPG Highway Percentage 46 percent Nissan Pathfinder Nissan Pathfinder 2003 7.3 MPG Highway Percentage 62 percent Nissan Pathfinder Nissan Pathfinder 2002 32.3 MPG Highway Percentage 40 percent Nissan Pathfinder Nissan Pathfinder 2002 24.1 MPG Highway Percentage 21 percent Nissan Pathfinder Nissan Pathfinder 2001 43.5 MPG Highway Percentage 56 percent Nissan Pathfinder Nissan Pathfinder 2001 24.6 MPG Highway Percentage 50 percent Nissan Pathfinder Nissan Pathfinder 2001 5.7 MPG Highway Percentage 5 percent Nissan Pathfinder Nissan Pathfinder 2000 47.0 MPG Highway Percentage 60 percent Nissan Pathfinder Nissan Pathfinder 1999.5 35.3 MPG Highway Percentage 10 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
2014 4dr SUV supercharged 230hp 2.5L I4 Hybrid
CVT 4WD
hills light light 5 15 25 55 70 48.5  
2013 4dr SUV 260-horsepower 3.5L V6
CVT FWD
flat med light 12 11 54 23 79 42.3  
2013 4dr SUV 260-horsepower 3.5L V6
CVT 4WD
flat light none 7 7 28 58 60 52.1  
2011 4dr SUV 266-horsepower 4.0L V6
5-speed automatic RWD
flat light light 0 7 37 57 70 51.3  
2011 4dr SUV 266-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
flat light hvy 0 0 60 40 75 44.7  
2010 4dr SUV 266-horsepower 4.0L V6
5-speed shiftable automatic RWD
flat light none 0 33 33 33 60 36.5  
2010 4dr SUV 266-horsepower 4.0L V6
5-speed shiftable automatic 4WD, part-time w/low range
flat light light 15 8 40 38 95 24.1  
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2009 4dr SUV 266-horsepower 4.0L V6
5-speed shiftable automatic RWD
flat light none 10 19 57 14 60 43.8  
2008 4dr SUV 310-horsepower 5.6L V8
5-speed shiftable automatic RWD
flat med light 0 37 5 58 78 37.4  
2008 4dr SUV 310-horsepower 5.6L V8
5-speed shiftable automatic 4WD w/low range
flat med light 5 5 14 76 71 36.8  
2008 4dr SUV 266-horsepower 4.0L V6
5-speed shiftable automatic RWD
flat med hvy 30 10 10 50 70 43.5  
2008 4dr SUV 266-horsepower 4.0L V6
5-speed shiftable automatic 4WD, part-time w/low range
flat med none 7 17 22 55 77 40.0  
2008 4dr SUV 266-horsepower 4.0L V6
5-speed shiftable automatic 4WD w/low range
flat light light 8 13 15 65 64 41.3  
2008 4dr SUV 266-horsepower 4.0L V6
5-speed automatic RWD
hills light hvy 10 30 30 30 60 45.2  
2008 4dr SUV 266-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
hills med light 1 10 35 55 68 39.3  
2007 4dr SUV 266-horsepower 4.0L V6
5-speed automatic RWD
flat light light 0 0 60 40 70 37.7  
2007 4dr SUV 266-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
hills light light 6 5 53 36 83 26.8  
2007 4dr SUV 266-horsepower 4.0L V6
5-speed automatic 4WD w/low range
flat light light 15 45 10 30 60 32.0  
2006 4dr SUV 270-horsepower 4.0L V6
5-speed automatic RWD
flat med none 30 10 10 50 75 40.2  
2006 4dr SUV 270-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
flat light none 0 20 29 51 66 44.2  
2006 4dr SUV 270-horsepower 4.0L V6
5-speed automatic 4WD w/low range
flat light light 3 35 24 38 63 41.6  
2005 4dr SUV 270-horsepower 4.0L V6
5-speed automatic RWD
hills med none 24 20 16 40 69 40.2  
2005 4dr SUV 270-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
flat med light 7 35 19 39 71 34.1  
2005 4dr SUV 270-horsepower 4.0L V6
5-speed automatic 4WD w/low range
flat med light 7 10 13 70 78 41.1  
2004 4dr SUV 240-horsepower 3.5L V6
4-speed automatic RWD
flat med hvy 50 30 20 0 0 8.5  
2004 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD, part-time w/low range
hills light light 5 17 12 67 68 44.1  
2004 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD w/low range
flat med none 10 10 45 35 100 6.3  
2003 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD, part-time w/low range
flat med light 13 28 13 46 66 40.3  
2003 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD w/low range
flat med light 5 17 17 62 117 7.3  
2002 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD, part-time w/low range
flat light light 10 25 24 40 76 32.3  
2002 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD w/low range
flat light light 20 43 17 21 88 24.1  
2001 4dr SUV 240-horsepower 3.5L V6
4-speed automatic RWD
flat med hvy 6 12 27 56 67 43.5  
2001 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD, part-time w/low range
flat light none 15 35 0 50 75 24.6  
2001 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD w/low range
flat light none 5 80 10 5 100 5.7  
2000 4dr SUV 170-horsepower 3.3L V6
4-speed automatic 4WD, part-time w/low range
flat light none 20 10 10 60 60 47.0  
1999.5 4dr SUV 170-horsepower 3.3L V6
4-speed automatic RWD
mtns light hvy 60 20 10 10 60 35.3  

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This page shows only averages. See all the Nissan Pathfinder fuel economy data.

Chevrolet Tahoe / Suburban km/L

Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2012 35.3 MPG Highway Percentage 50 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2011 37.6 MPG Highway Percentage 30 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2011 43.3 MPG Highway Percentage 36 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2010 35.9 MPG Highway Percentage 30 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2009 41.9 MPG Highway Percentage 50 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2009 41.9 MPG Highway Percentage 40 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2008 36.5 MPG Highway Percentage 15 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2008 42.3 MPG Highway Percentage 40 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2008 32.1 MPG Highway Percentage 49 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2007 22.9 MPG Highway Percentage 20 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2007 40.1 MPG Highway Percentage 40 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2007 37.5 MPG Highway Percentage 47 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2006 35.8 MPG Highway Percentage 75 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2006 35.1 MPG Highway Percentage 38 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2006 40.7 MPG Highway Percentage 50 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2005 36.0 MPG Highway Percentage 20 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2005 40.7 MPG Highway Percentage 20 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2005 32.6 MPG Highway Percentage 41 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2004 32.0 MPG Highway Percentage 20 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2004 32.2 MPG Highway Percentage 30 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2004 24.7 MPG Highway Percentage 65 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2004 37.5 MPG Highway Percentage 40 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2004 34.6 MPG Highway Percentage 43 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2003 34.2 MPG Highway Percentage 50 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2003 31.6 MPG Highway Percentage 56 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2003 28.2 MPG Highway Percentage 10 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2003 37.2 MPG Highway Percentage 36 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2002 57.6 MPG Highway Percentage 43 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2002 37.1 MPG Highway Percentage 48 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2002 35.2 MPG Highway Percentage 3 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2000 37.2 MPG Highway Percentage 100 percent Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2000 30.7 MPG Highway Percentage 15 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, ext. 320-horsepower 5.3L V8
6-speed shiftable automatic 4WD w/low range
flat light none 0 10 40 50 65 35.3  
2011 4dr SUV 320-horsepower 5.3L V8
6-speed shiftable automatic 4WD w/low range
flat med light 10 50 10 30 80 37.6  
2011 4dr SUV 320-horsepower 5.3L V8
6-speed shiftable automatic 4WD
hills med light 15 23 28 36 71 43.3  
2010 4dr SUV, ext. 320-horsepower 5.3L V8
6-speed shiftable automatic 4WD w/low range
flat med none 17 33 21 30 71 35.9  
2009 4dr SUV, ext. 310-horsepower 5.3L V8
6-speed shiftable automatic RWD
flat med light 10 40 0 50 70 41.9  
2009 4dr SUV, ext. 310-horsepower 5.3L V8
6-speed shiftable automatic 4WD w/low range
flat med light 10 10 40 40 75 41.9  
2008 4dr SUV 332-horsepower 6.0L V8 Hybrid
4-speed 2-mode automatic 4WD w/low range
flat light light 0 85 0 15 75 36.5  
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2008 4dr SUV 320-horsepower 5.3L V8
4-speed automatic RWD
flat med light 45 10 5 40 80 42.3  
2008 4dr SUV 320-horsepower 5.3L V8
4-speed automatic 4WD w/low range
flat light hvy 3 38 10 49 77 32.1  
2007 4dr SUV, ext. 320-horsepower 5.3L V8
4-speed automatic 4WD w/low range
flat light none 7 38 36 20 85 22.9  
2007 4dr SUV 320-horsepower 5.3L V8
4-speed automatic RWD
flat light light 19 31 11 40 65 40.1  
2007 4dr SUV 320-horsepower 5.3L V8
4-speed automatic 4WD w/low range
hills med light 8 26 18 47 69 37.5  
2006 4dr SUV 335-horsepower 6.0L V8
4-speed automatic AWD
flat light none 5 10 10 75 65 35.8  
2006 4dr SUV 295-horsepower 5.3L V8
4-speed automatic RWD
flat med light 20 43 0 38 73 35.1  
2006 4dr SUV 295-horsepower 5.3L V8
4-speed automatic 4WD w/low range
flat med light 0 10 40 50 70 40.7  
2005 4dr SUV, ext. 295-horsepower 5.3L V8
4-speed automatic 4WD w/low range
hills light light 0 0 80 20 65 36.0  
2005 4dr SUV 295-horsepower 5.3L V8
4-speed automatic RWD
flat med hvy 5 15 60 20 60 40.7  
2005 4dr SUV 295-horsepower 5.3L V8
4-speed automatic 4WD w/low range
flat med light 4 16 39 41 74 32.6  
2004 4dr SUV, ext. 295-horsepower 5.3L V8
4-speed automatic RWD
flat med hvy 0 40 40 20 65 32.0  
2004 4dr SUV, ext. 295-horsepower 5.3L V8
4-speed automatic 4WD w/low range
hills light light 3 3 65 30 73 32.2  
2004 4dr SUV, ext. 180-horsepower 4.3L V6
4-speed automatic 4WD w/low range
mtns lead hvy 5 15 15 65 75 24.7  
2004 4dr SUV 295-horsepower 5.3L V8
4-speed automatic RWD
flat light hvy 10 17 34 40 64 37.5  
2004 4dr SUV 295-horsepower 5.3L V8
4-speed automatic 4WD w/low range
hills med hvy 10 20 28 43 70 34.6  
2003 4dr SUV, ext. 285-horsepower 5.3L V8
4-speed automatic RWD
flat med light 0 0 50 50 60 34.2  
2003 4dr SUV, ext. 285-horsepower 5.3L V8
4-speed automatic 4WD w/low range
hills med light 6 29 9 56 69 31.6  
2003 4dr SUV 285-horsepower 5.3L V8
4-speed automatic RWD
flat light light 10 70 10 10 65 28.2  
2003 4dr SUV 285-horsepower 5.3L V8
4-speed automatic 4WD w/low range
hills med none 9 24 31 36 65 37.2  
2002 4dr SUV, ext. 285-horsepower 5.3L V8
4-speed automatic RWD
flat light light 4 43 9 43 60 57.6  
2002 4dr SUV, ext. 285-horsepower 5.3L V8
4-speed automatic 4WD w/low range
hills med hvy 5 20 28 48 60 37.1  
2002 4dr SUV 285-horsepower 5.3L V8
4-speed automatic 4WD w/low range
flat med none 2 20 74 3 75 35.2  
2000 4dr SUV, ext. 285-horsepower 5.3L V8
4-speed automatic 4WD w/low range
flat light hvy 0 0 0 100 70 37.2  
2000 4dr SUV 285-horsepower 5.3L V8
4-speed automatic 4WD w/low range
hills light light 0 0 85 15 60 30.7  

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Nissan Pathfinder vs. Chevrolet Tahoe / Suburban 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 Nissan Pathfinder and Chevrolet Tahoe / Suburban'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 Nissan models and Chevrolet models.

TrueDelta Reviews the Real Gas Mileage of the Nissan Pathfinder

Nissan Pathfinder Real Gas Mileage: Pros
YearComment
2013 Among those zigs, Nissan placed a big bet on continuously variable transmissions (CVTs). Many people don't like how CVT-based powertrains sound and feel (which is a bit much like a slipping conventional transmission). But CVTs can hold an engine at a set, optimal rpm, either low for economy or high for performance, as the vehicle accelerates. Unlike the related Infiniti JX, the new Nissan Pathfinder gets Nissan's latest CVT, which has a broader range (6.4 vs. 5.4 multiple between the highest and lowest possible ratio) and lower internal friction. So it has even more flexibility to maximize either performance or fuel economy. On the performance front, the CVT makes the most of a 3.5-liter V6 that, with 260 horsepower and 240 pound-feet of torque, under-performs the V6s in most competitors. Though a touch slow off the line, the 4,471-pound Pathfinder Platinum feels stronger than the quarter-ton-heavier GMC Acadia, and is generally as quick as anyone needs this sort of vehicle to be. Plant your foot, and it'll get to sixty in about eight seconds. Personally, I don't even mind how Nissan's CVT feels when paired with a V6 (though I do prefer the more direct feel of the CVT in the new Honda Accord). The CVT's real forte, though, is fuel economy. The front-wheel-drive Pathfinder earns EPA ratings of 20 mpg city, 26 mpg highway. The 4WD Pathfinder does only a single mpg worse, 19/25. This is much better than the Acadia's 16/23, and also better than the Ford Explorer's 17/23, Honda Pilot's 17/24, the Toyota Highlander's 17/22, and the related Infiniti JX35's 18/23 (all with AWD). For higher fuel efficiency in a relatively affordable three-row crossover, you'd have to get a Highlander Hybrid (28/28). Or wait until next year, when Nissan will offer a hybrid version of the new Pathfinder (25/27). Unlike with competitors, you can lock the Pathfinder into two-wheel-drive. This might boost fuel efficiency a little. Four-wheel-drive isn't much necessary for dry-road performance or handling--the front tires manage the V6's torque well in all but the most energetic driving. In typical suburban driving after the engine was warmed up, the trip computer reported averages in the low 20s, and as high as 26 when I was especially easy on the gas and had good luck with traffic signals--impressive for a large crossover. A final bonus: unlike with the Infiniti JX, premium fuel isn't recommended. see full Nissan Pathfinder review
 

What Our Members Are Saying about the Real Gas Mileage of the Nissan Pathfinder

Nissan Pathfinder Real Gas Mileage: Pros
YearBody/PowertrainComment
2013 4dr SUV 260-horsepower 3.5L V6
CVT FWD
My first trip consisted of mostly highway driving in Texas. Speeds varied from 60 to 75 mph on the highway with very little in-town driving. Overall average was around 23.7 mpg (Calculated) which agreed very closely with the on-board computer. I am hoping that the mpg will increase as the car is broken in more. see full Nissan Pathfinder review
2013 4dr SUV 260-horsepower 3.5L V6
CVT FWD
With 10,000 miles on the car, we have averaged overall 21.3 mpg, according to the trip computer. Our average speed is 35 mph. Most of our driving is in town and it still seems to get great mileage for such a large car. see full Nissan Pathfinder review
Nissan Pathfinder Real Gas Mileage: Cons
YearBody/PowertrainComment
2008 4dr SUV 310-horsepower 5.6L V8
5-speed shiftable automatic 4WD w/low range
The fun of a V8 in a 5k+ lb vehicle had its penalties. Admittedly heavy on the gas, I averaged 13mpg in town and was lucky if I obtained 18mpg on long trips cruising at a steady 75mph. Manual said Premium fuel was recommended but regular worked fine. see full Nissan Pathfinder review
2008 4dr SUV 266-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
When compared to the other engines in its class the truck has less than average fuel economy. but with 266 horsepower and 6000lb towing that is to be expected. see full Nissan Pathfinder review
2003 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD, part-time w/low range
13-14 mpg is real in city conditions because of 4 speed auto. see full Nissan Pathfinder review
2003 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD w/low range
16MPG city, 19-20 MPG highway leaves much to be desired. Changing the spark plugs every 100,000km (well ahead of the suggested interval) makes a large difference, but economy is still lacking. see full Nissan Pathfinder review
2002 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD w/low range
What can you say--it's powerful, heavy and not very efficient by todays standards. Still given my current millage of 10,000 Km/year, it's not a good enough reason to trade the vehicle. see full Nissan Pathfinder review
2002 4dr SUV 240-horsepower 3.5L V6
4-speed automatic 4WD w/low range
Compared to more fuel efficient SUVs, it is rather low. But is OK for what it is. see full Nissan Pathfinder review
 

TrueDelta Reviews the Real Gas Mileage of the Chevrolet Tahoe / Suburban

Chevrolet Tahoe / Suburban Real Gas Mileage: Pros
YearComment
2015 You didn't expect to see fuel economy among the reasons to buy a Tahoe, did you? Of course, fuel economy remains well below that for most smaller, lighter vehicles. But General Motors has substantially improved the SUV's efficiency by adding variable valve timing, direct injection (fuel is injected under high pressure directly into the cylinder, rather than into the manifold), and cylinder deactivation to the 5.3-liter V8. EPA ratings improved from 15 city, 21 highway to 16/23 with 2WD and 16/22 with 4WD. I observed averages as high as 21 in the suburbs and 26 on the highway, quite impressive for an 80-inch-wide, 74-inch-tall, three-ton vehicle. Transitions between V4 and V8 operation are not perceptible, with the engine usually in the former mode when not accelerating, even at highway speeds. Ford took a different approach to improving fuel economy, replacing its 5.4-liter V8 with a turbocharged 3.5-liter V6. The resulting EPA ratings of 15 mpg city and 20 mpg highway are better than before, but aren't as good as the Tahoe's. My trip computer averages were similarly two to three mpg shy of those observed in the Tahoe. see full Chevrolet Tahoe / Suburban review
 

What Our Members Are Saying about the Real Gas Mileage of the Chevrolet Tahoe / Suburban

Chevrolet Tahoe / Suburban Real Gas Mileage: Pros
YearBody/PowertrainComment
2010 4dr SUV, ext. 320-horsepower 5.3L V8
6-speed shiftable automatic 4WD w/low range
For a Big SUV, 20mpg is all I could ask for right now. see full Chevrolet Tahoe / Suburban review
Chevrolet Tahoe / Suburban Real Gas Mileage: Cons
YearBody/PowertrainComment
2010 4dr SUV, ext. 320-horsepower 5.3L V8
6-speed shiftable automatic 4WD w/low range
I don't really have any complaints about this vehicle for our uses. But many people do buy them and don't use them for their intended purposes, and then complain about paying for gas. Well, it is a truck, after all. see full Chevrolet Tahoe / Suburban review
2010 4dr SUV, ext. 320-horsepower 5.3L V8
6-speed shiftable automatic 4WD w/low range
Even though its fuel economy is great for its size, it still uses a lot of gas see full Chevrolet Tahoe / Suburban review
2007 4dr SUV, ext. 320-horsepower 5.3L V8
4-speed automatic 4WD w/low range
In mostly local suburban areas we average 12 MPG. Highway only can reach 18 or 19 depending on load and hills. see full Chevrolet Tahoe / Suburban review
2007 4dr SUV 320-horsepower 5.3L V8
4-speed automatic 4WD w/low range
Fuel economy is not great, but it's not horrible either. Again, this is a full size SUV on a truck platform. How much can anyone truly complain when you know this going in? see full Chevrolet Tahoe / Suburban review
2007 4dr SUV 320-horsepower 5.3L V8
4-speed automatic 4WD w/low range
not economical see full Chevrolet Tahoe / Suburban review
2007 4dr SUV 320-horsepower 5.3L V8
4-speed automatic 4WD w/low range
17.2 to 17.4 on combined city and highway (more highway) see full Chevrolet Tahoe / Suburban review
2006 4dr SUV 295-horsepower 5.3L V8
4-speed automatic RWD
V8 sucks gas like a ... V8; 18 MPG in all around driving see full Chevrolet Tahoe / Suburban review
2005 4dr SUV 295-horsepower 5.3L V8
4-speed automatic 4WD w/low range
Poor gas mileage... but I knew this before purchasing it so this is not a problem for me. If gas prices scare you... then this is not the vehicle for you. see full Chevrolet Tahoe / Suburban review
2005 4dr SUV, ext. 295-horsepower 5.3L V8
4-speed automatic 4WD w/low range
At $4 a gallon and a 32 gallon gas tank, you feel it every time you fill up and if you drive a lot in the city, at 15 mpg, you will fill up often. The vehicle actually garners a respectable 21 mpg on the highway. see full Chevrolet Tahoe / Suburban review
2003 4dr SUV 285-horsepower 5.3L V8
4-speed automatic 4WD w/low range
The obvious. 16 MPG highway. Enough said. see full Chevrolet Tahoe / Suburban review