In 2004, GMC added a third model of their Envoy line-up functioning as a fusion between sport utility vehicle and pickup truck. The 2004 GMC Envoy XUV utilized the longer-wheelbase Envoy XL platform.

An extended wheelbase version of GMC’s newly introduced mid-sized sport utility vehicle, the Envoy XL was designed to seat up to seven passengers. Based on a 129-inch wheelbase (16 inches longer than ...