A GMC prototype pickup truck displayed at the 1990 show was called Transcend, finished in a raspberry over magenta paint scheme. Most notable features were the cab and bed sections merged into a single unit, and a remote-controlled retractable hardtop roof. Complementing the exterior, the two-seat cockpit was upholstered in raspberry and black leather and cloth. Transcend was based on the Sierra full-size truck chassis.

source: www.chicagoautoshow.com