1973 GMC Trucks Jimmy Models Sales Folder. Jimmy...for outstanding performance on and off-road. What you're looking for in a utility vehicle isn't hard to find here. The Jimmy is available in two-wheel-drive models; four-wheel-drive and the new Full-Time four-wheel-drive models. Points out many of the Jimmy features. Back includes a chart of available power options and lists other available equipment. Good condition with minor wear and wrinkling [see photos]. ADV 73-3 (8-72)