This CD rom includes complete reproductions of 2 original printed paper manuals that Dodge mechanics used to service trucks. It includes the 1972 Dodge Trucks Service Manual, as well as the 1973 supplement. These are the must-have shop manuals for the Dodge owner. This is the same information that your Dodge dealer would have used to work on your truck. The CD includes service instructions for lubrication, front suspension, rear axle, parking brakes, service brakes, clutch, cooling, electrical, engine, engine oiling system, exhaust intake manifold, frame, fuel system, propeller shaft universal joints, springs shocks, steering, transmission, wheels and tires, body, sheet metal, heaters, A C, and emission control systems. Included on this CD are step-by-step instructions for diagnosis and testing, adjustments and overhaul, with special tools, specifications, tightening reference, pictures, exploded view illustrations, and wiring diagrams. You can print out only the pages you need, use them and toss them! The CD contains the equivalent of more than 1, 000 pages of repair. Covers all 1972-1973 Conventional model 100-800 Trucks, including pickup, Power Wagon, 100, 200, 300, 400, 500, 600, 800, D, P, S, W, Forward Control, Crew Cab, School Bus, 4x4, 4x2, and 6x4.