GMC Terracross

The GMC Terracross was an all-wheel-drive concept sport utility vehicle that GMC unveiled in 2001, following the design language of the earlier Terradyne concept. Like the Terradyne it used rear doors that slid toward the back of the vehicle, in the manner of a minivan, and it had no B-pillars, while the front passenger seat could swivel to face the rear seating area. It offered a three-panel sliding glass roof and a reconfigurable mid-gate and window that could create a rear cargo compartment separate from the passengers, an idea later seen on the GMC Envoy XUV and the Chevrolet Avalanche. The cabin was lit in translucent green and held a dashboard laptop and OnStar.