Put on the market in 2008, the G8 by Pontiac was offered as an all-new and sporty, full-sized sedan with an available V8 engine and seductive styling. XM Satellite Radio was made standard in 2009, with the popular GXP trim debuting.
Review all model year Pontiac G8 prices & values
2009 Pontiac G8
An exciting sedan in the Pontiac lineup, the 2009 Pontiac G8 is based on the Australian-built Holden Commodore that our friends down-under have enjoyed for years.
2008 Pontiac G8
A new full-size sports sedan, the 2008 Pontiac G8 is available with a sporty 256 hp V6 or a more performance focused 361 hp 6.0L V8.