This comprehensive Factory Service Workshop Manual provides detailed technical information for the Dodge RAM HD 2500 and 3500 models from 2012 to 2013. It covers all trims and includes in-depth repair procedures, maintenance schedules, wiring diagrams, component specifications, and troubleshooting guides. Whether you're a professional mechanic or a DIY enthusiast, this manual is your essential resource for understanding and working on your Dodge RAM HD.

The Dodge RAM HD 2500-3500, produced from 2012 to 2013, represents a formidable class of heavy-duty trucks renowned for their robust capabilities and rugged design. Built on a durable frame and powered by a selection of powerful engines, these trucks were designed to tackle challenging tasks and handle heavy loads without breaking a sweat. The RAM HD 2500-3500 lineup offered a variety of configurations to meet diverse needs, including regular cab, crew cab, and mega cab options. These trucks were available with various bed lengths, allowing users to optimize cargo space for their specific applications. The available engine options included the powerful 5.7-liter Hemi V8, the fuel-efficient 6.7-liter Cummins turbodiesel I6, and the robust 6.4-liter Hemi V8. All these engines were paired with a smooth-shifting six-speed automatic transmission, ensuring a responsive and efficient driving experience. The Dodge RAM HD 2500-3500 was a true workhorse, showcasing features that enhanced its productivity and driver comfort. The trucks were equipped with a heavy-duty suspension system featuring coil springs in the front and leaf springs in the rear, ensuring a stable ride even when hauling heavy loads. The availability of a variety of towing packages, including the "Max Tow" package, further solidified the RAM HD 2500-3500's reputation as a reliable towing companion. Inside the cabin, the trucks offered a spacious and comfortable interior with durable materials and a user-friendly dashboard layout. Features such as a standard AM/FM radio and optional navigation system provided convenience and entertainment on the road. With its impressive capability, robust construction, and practical features, the Dodge RAM HD 2500-3500 established itself as a leading option in the heavy-duty truck segment.