This manual covers the Dodge Ram 1500, 2500, and 3500 pickup trucks from the Third Generation (DR/DH/D2) platform, produced from 2002 to 2008. Known for their robust build and powerful engine options, including the 4.7L Magnum V8, 5.7L HEMI V8, and the legendary 5.9L and 6.7L Cummins Turbo Diesel engines, these trucks were designed for demanding work and recreational use across North America. This generation offered various cab styles, wheelbases, and bed lengths to suit a wide range of needs, emphasizing capability and durability.

This comprehensive factory service manual provides detailed procedures for the diagnosis, repair, and maintenance of all vehicle systems. It covers powertrain components such as gasoline and diesel engines and transmissions, as well as chassis systems including suspension, steering, and brakes. Additionally, the manual details electrical systems, HVAC, bodywork, and diagnostic troubleshooting, offering in-depth technical data, torque specifications, and fluid recommendations. This resource is invaluable for owners, mechanics, and technicians seeking to maintain the optimal performance and longevity of their Dodge Ram trucks.