From www.wdwinfo.com

Epcot's Test Track will soon be customizable
Jan 7, 2012

Guests at Walt Disney World will experience a new Test Track attraction this fall at Epcot. General Motors and Disney recently renewed their contract, extending what has already been a 30-year partnership. The new agreement has the motor company sponsoring the attraction for several more years. The newly redesigned attraction will allow guests to customize their ride experience in the "Chevrolet Design Center at Epcot." Guests will be able to design custom vehicles and then take them for a spin on the Test Track course. As it does now, the ride will end in the Chevrolet showroom with a display of the company's latest vehicles.