Thus, the Pontiac G8 was born—first as a perfectly respectable V6, then as a bruising G8 GT with a 361-horsepower V8. But it ...

Pontiac gains a new muscle car for 2009 in the form of the G8 GXP. The 2009 Pontiac G8 GXP sport sedan is powered by a 6.2-liter V-8 LS3 engine that produces 402 horsepower. Offered with a six-speed ...

Prices shown for the used 2009 Pontiac G8 Sedan 4D GXP with NaN miles are what people paid to buy this vehicle or what people received when trading in this vehicle at a dealer. Edit options.

It’s important to carefully check the trims of the car you’re interested in to make sure that you’re getting the features you want, and aren’t overpaying for those you don’t want. Our ...