As GM's performance division, Pontiac dealers stock vehicles that express the excitement about driving. Only two Pontiac cars are four-door sedans: the midsize G6 and larger Grand Prix. Meanwhile the G6 also comes as a two-door coupe and convertible, the GTO coupe is a powerful V8 muscle car, and the Solstice is a game-changing two-seat convertible sports car. The small Vibe wagon is nearly an SUV and the Torrent crossover edges even closer to that. And the Montana SV6 treads a line between minivan and SUV. Certified Pontiac dealers can be found on Edmunds.com, along with free online price quotes for convenient comparison shopping.