MPG-o-Matic Pontiac G6 Review Summary: The 2009 Pontiac G6 sedan is worthy competitor in a hotly contested field. After a 500-mile review, we were won over by the base G6’s gas mileage, ride, interior comfort, and value.
The Pontiac G6 Sedan competes primarily with the Nissan Altima, Honda Accord, and Ford Fusion, along with others in the family sedan market. The G6 Sedan is available in base, GT and GXP trim. In all its forms, the G6 is more sporting then most of the competition.
Under the hood, the base G6 is fitted with 2.4 liter Ecotec four cylinder engine, producing 164 horsepower (HP) and 156 foot pounds of torque. The GT is fitted with a 3.5 liter V6 that produces 219 HP and 219 foot pounds of torque, while the GXP is equipped with a 3.6 liter V6 that delivers 251 HP and 252 foot pounds of torque.