The Pontiac G5 is a sporty two-door coupe that gets good fuel economy and is comfortable and enjoyable for daily commuting. It's sleek and stylish. The cabin is nice and all the controls are easy to operate. OnStar comes standard, adding safety and convenience.For 2009, all G5 models come with an improved 2.2-engine equipped with variable valve timing. The 2009 G5 gets an EPA-rated 35 miles per gallon on the Highway, a 12 percent improvement over the base 2008 model. That kind of fuel economy puts the slickly styled G5 into the same economy range as a subcompact.The 2009 Pontiac G5 comes in a standard version and as a sportier GT. For 2009, both are powered by the same 2.2-liter four-cylinder engine rated 155 horsepower. That's up for the standard version, down for the GT, with better fuel efficiency for both. With either model, a five-speed manual transmission is standard, a four-speed automatic is optional. Helping to maximize fuel economy with the manual transmission is a longer-legged final drive ratio (3.63:1, vs. 3.84) and, on manual base models, low rolling resistance tires. The G5 is front-wheel drive.