When Pontiac's 300GPX concept sedan made its debut at the 1995 North American International Auto Show in Detroit, the company promised that the next-generation Grand Prix, due out as a 1997 model ...
Pontiac will continue it's GT class racing efforts with the new GXP.R, a car that replaces the successful GTO.R (pictured). The GXP.R is being tested today for the very first time in Florida.