

Model Year | Body/Powertrain | g/100m | |
2005 | 2005 4dr Sedan 219-hp 3.5L V6 4-sp shiftable automatic FWD | 13.92 | See all data |
With the engine, transmission, and rear-wheel drive, the 2005 Pontiac G6 has been averaging 13.92 L/100km (liters per 100 kilometers). The 2005 Pontiac G6s in this analysis were driven mostly on the highway at an average speed of 100 kilometers per hour (about 70 percent of the kilometers driven). The rest of the kilometers were in the city (2.5 percent), in heavy traffic (2.5 percent), and in the suburbs (0 percent). In addition, the average 2005 Pontiac G6 in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time. |
What Our Members Are Saying about the Real Gas Mileage of the 2005 Pontiac G6
4-speed automatic FWD