The Pontiac Aztek is a mid-size crossover that was marketed by Pontiac from the 2001 model year to the 2005 model year along with its corporate cousin, the Buick Rendezvous. As a four-door crossover with a front engine and four-wheel drive, the Aztek featured a four-speed automatic transmission with a V-6 engine. Marketed by Pontiac as a "sport recreational vehicle," The Aztek used a shortened platform shared with GM's minivans (e.g., the Pontiac Montana) featuring 94 cubic feet of cargo room capable of carrying a 4' x 8' sheet of plywood with its rear seats removed. The design employed conventional rear swing-open kammback rather than sliding doors and a bi-parting rear tailgate, the lower section formed with seat indentations and cup holders. Other features included a rear center console