This CD rom includes complete reproductions of 3 original printed paper manuals that Pontiac mechanics used to service vehicles. It includes: the 388 page 1956 Pontiac Shop Manual, the 51 page 1956 Air Conditioning Shop Manual, and the 148 page 1956 Pontiac Dual Range Hydra-matic Shop Manual. The CD includes detailed service procedures for body, frame, front and rear suspension, brakes, engine mechanical, cooling and oiling, fuel, clutch, transmission, gear shift control, fuel tank, exhaust, steering, wheels and tires, chassis sheet metal, electrical and instruments, accessories, air conditioning, and in-depth Hydra-Matic overhaul as well as maintenance. With the step-by-step illustrated instructions, specifications, and wiring diagrams on this CD, The CD format allows you to print out only the pages you need. This CD rom is the perfect resource to repair and restore all 1956 Pontiacs, including Chieftain Special, Chieftain Deluxe, Star Chief Custom, and Star Chief.