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Pontiac Grand Prix Fuel Economy (km/L)

km/L Number of Vehicles
32 kilometers per liter 1 vehicles
33 kilometers per liter 0 vehicles
34 kilometers per liter 0 vehicles
35 kilometers per liter 0 vehicles
36 kilometers per liter 0 vehicles
37 kilometers per liter 0 vehicles
38 kilometers per liter 1 vehicles
39 kilometers per liter 1 vehicles
40 kilometers per liter 0 vehicles
41 kilometers per liter 1 vehicles
42 kilometers per liter 1 vehicles
43 kilometers per liter 2 vehicles
44 kilometers per liter 2 vehicles
45 kilometers per liter 6 vehicles
46 kilometers per liter 3 vehicles
47 kilometers per liter 2 vehicles
48 kilometers per liter 1 vehicles
49 kilometers per liter 2 vehicles
50 kilometers per liter 2 vehicles
51 kilometers per liter 0 vehicles
52 kilometers per liter 2 vehicles
53 kilometers per liter 1 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 0 vehicles
65 kilometers per liter 1 vehicles
66 kilometers per liter 1 vehicles
Model Year Body/Powertrain km/L  
2008 2008 4dr Sedan 303-hp 5.3L V8 4-sp shiftable automatic FWD 46.93
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With the 226 kilowatts 5.3L V8 engine, 4-speed shiftable automatic transmission, and front-wheel drive, the 2008 Pontiac Grand Prix has been averaging 46.93 L/100km (liters per 100 kilometers).

The 2008 Pontiac Grand Prixs in this analysis were driven mostly in the city (about 39.3 percent of the kilometers driven). The rest of the kilometers were on the highway at an average speed of 61 kilometers per hour (21.2 percent), in heavy traffic (7.4 percent), and in the suburbs (0 percent).

In addition, the average 2008 Pontiac Grand Prix in this analysis was driven on flat terrain with a medium foot and the AC not used at all.
2008 2008 4dr Sedan 200-hp 3.8L V6 4-sp automatic FWD 48.1
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2008 Pontiac Grand Prix 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 Grand Prix's real-world km/L based on how and where you drive a car.