Pontiac G8 GT – exterior. 2008 Pontiac G8 GT Mid-Size Sedan – enlarge What was tested? 2008 Pontiac G8 GT ($29,310). Options: Premium package ($1,250). Price as tested: $30,560. There was a time when Pontiac’s lineup was mainly comprised of rebadged Chevys with a bit of extra plastic glued around the chin. Aside from occasional thrillers like the GTO and ... Read More »