This workshop service repair manual covers the Dodge Ram 3500, Third Generation (2003-2009), specifically for the 2006 and 2007 model years. Known for its robust chassis and powerful engine options, including the highly regarded 5.9L Cummins Turbo Diesel and the 8.1L V8 HEMI, the Ram 3500 is engineered for heavy-duty applications, offering significant towing and payload capacities. Its reputation for durability and capability makes it a preferred choice for commercial users and truck enthusiasts alike.

This comprehensive English-language manual provides detailed guidance for the maintenance, repair, and overhaul of all major vehicle systems. It includes extensive information on engine mechanical and performance aspects, transmission systems (manual and automatic), drivetrain, suspension, steering, brakes, and the electrical system. Additionally, the manual covers body and chassis, HVAC, interior systems, diagnostics, and troubleshooting, along with essential specifications and wiring diagrams, making it an indispensable resource for professional technicians and experienced DIY owners.