This comprehensive service repair manual is specifically designed for the Dodge Ram 2500 and 3500 models manufactured in 2002. This manual offers a wealth of detailed information and instructions to guide you through the repair and maintenance of your vehicle. It covers a wide range of systems and components, including lubrication and maintenance procedures, suspension, differential and driveline, brakes, cooling system, battery, starting systems, charging system, ignition system, instrument panel systems, audio systems, horn systems, speed control system, turn signal and hazard warning, wiper and washer systems, lamps, passive restraint systems, electrically heated systems, power distribution system, power lock systems, vehicle theft/security systems, power seat system, power window systems, power mirror systems, chime/buzzer warning systems, overhead console systems, wiring diagrams, engine, exhaust system, frame and bumpers, fuel system, steering, transmission and transfer case, tires and wheels, body, heating and air conditioning, and emission control systems. The manual also includes a component and system index for quick and easy reference. This manual is designed to be user-friendly and includes clear step-by-step instructions illustrated with diagrams for easy understanding. It provides valuable troubleshooting tips and support to effectively address any problems you may encounter. This manual is your essential guide for all your repair and maintenance needs.

The Dodge Ram 2500 and 3500, produced between 2002 and 2005, represent the third generation of the popular Dodge Ram heavy-duty pickup truck line. These trucks were built upon a robust, fully boxed frame and boasted a variety of powerful engine options, including the legendary Cummins ISB 5.9L turbo-diesel engine. The Cummins engine, coupled with the heavy-duty drivetrain, offered immense towing and hauling capability, making the Ram 2500 and 3500 a favorite among contractors, ranchers, and anyone needing to move heavy loads. Both models offered a range of cab configurations, including regular cab, quad cab, and crew cab, all offering varying levels of passenger space and cargo capacity. The Ram 2500 and 3500 also presented a selection of bed lengths, including the standard 8-foot bed and the shorter 6-foot 4-inch bed.

Beyond the impressive power and functionality, the 2002-2005 Ram 2500 and 3500 featured a number of notable features. They introduced the Cummins ISB engine with a common rail fuel injection system, providing improved fuel economy and performance. The interior saw upgrades in terms of comfort and convenience, with features like an optional leather-wrapped steering wheel, a high-quality sound system, and a spacious cabin. Safety was also a priority, with standard features such as dual front airbags and optional side airbags becoming available. These features, combined with the robust build quality, made the Dodge Ram 2500 and 3500 a reliable and capable workhorse, making it a desirable choice for a wide range of applications.