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Pontiac GTO Fuel Economy (km/L)

km/L Number of Vehicles
29 kilometers per liter 1 vehicles
30 kilometers per liter 0 vehicles
31 kilometers per liter 0 vehicles
32 kilometers per liter 0 vehicles
33 kilometers per liter 0 vehicles
34 kilometers per liter 0 vehicles
35 kilometers per liter 1 vehicles
36 kilometers per liter 1 vehicles
37 kilometers per liter 0 vehicles
38 kilometers per liter 1 vehicles
39 kilometers per liter 0 vehicles
40 kilometers per liter 2 vehicles
41 kilometers per liter 1 vehicles
42 kilometers per liter 0 vehicles
43 kilometers per liter 0 vehicles
44 kilometers per liter 0 vehicles
45 kilometers per liter 0 vehicles
46 kilometers per liter 0 vehicles
47 kilometers per liter 2 vehicles
48 kilometers per liter 0 vehicles
49 kilometers per liter 1 vehicles
50 kilometers per liter 0 vehicles
51 kilometers per liter 1 vehicles
52 kilometers per liter 1 vehicles
53 kilometers per liter 0 vehicles
54 kilometers per liter 0 vehicles
55 kilometers per liter 0 vehicles
56 kilometers per liter 0 vehicles
57 kilometers per liter 0 vehicles
58 kilometers per liter 1 vehicles
59 kilometers per liter 0 vehicles
60 kilometers per liter 0 vehicles
61 kilometers per liter 0 vehicles
62 kilometers per liter 0 vehicles
63 kilometers per liter 0 vehicles
64 kilometers per liter 1 vehicles
65 kilometers per liter 0 vehicles
66 kilometers per liter 0 vehicles
67 kilometers per liter 0 vehicles
68 kilometers per liter 1 vehicles
Model Year Body/Powertrain km/L  
2004 2004 2dr Coupe 400-hp 6.0L V8 6-sp manual RWD 48.94
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With the engine, transmission, and rear-wheel drive, the 2004 Pontiac GTO has been averaging 48.94 L/100km (liters per 100 kilometers).

The 2004 Pontiac GTOs in this analysis were driven mostly on the highway at an average speed of 70 kilometers per hour (about 51.1 percent of the kilometers driven). The rest of the kilometers were in the city (17.2 percent), in heavy traffic (9.5 percent), and in the suburbs (0 percent).

In addition, the average 2004 Pontiac GTO in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time.
2004 2004 2dr Coupe 400-hp 6.0L V8 4-sp automatic RWD 35.33
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What Our Members Are Saying about the Real Gas Mileage of the 2004 Pontiac GTO

2004 Pontiac GTO Real Gas Mileage: Pros
YearBody/PowertrainComment
2004 2dr Coupe 350-horsepower 5.7L V8
6-speed manual RWD
for a V8 with 350 horse probably about 400+ now still get 25 mpg on the highway at like 75-80. see full Pontiac GTO review
2004 Pontiac GTO Real Gas Mileage: Cons
YearBody/PowertrainComment
2005 2dr Coupe 400-horsepower 6.0L V8
6-speed manual RWD
6.0L LS2 V8 + 6-spd manual = foot on the gas a lot. A LOT. comes with the territory, avg about 20MPG mostly on highway, so not bad. see full Pontiac GTO review
2004 2dr Coupe 350-horsepower 5.7L V8
4-speed automatic RWD
Best highway mileage 21 mpg; avg. 14-15 around town. MUCH more noticeable now than in 2004!! see full Pontiac GTO review
2004 2dr Coupe 350-horsepower 5.7L V8
6-speed manual RWD
13-15 mpg around town on short trips. Much better on the highway, up to about 26 mpg. see full Pontiac GTO review
 

2004 Pontiac GTO Gas Mileage (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 Pontiac GTO's real-world km/L based on how and where you drive a car.