This comprehensive workshop repair service manual provides an in-depth guide for maintaining, servicing, and troubleshooting your 2002 Dodge Ram Truck 2500 and 3500. It covers all models, engines, and transmissions, enabling you to tackle a wide range of repairs and maintenance tasks. You'll find detailed instructions and diagrams, covering everything from routine maintenance procedures like oil changes and filter replacements to complex repairs involving engine, transmission, suspension, braking systems, electrical components, and more. This invaluable resource equips you with the knowledge and instructions to perform repairs efficiently and effectively, helping you keep your Dodge Ram truck running smoothly for years to come.

The Dodge Ram 2500 and 3500, produced from 2002 to 2005, are heavy-duty pickup trucks renowned for their robust build, powerful engines, and impressive towing capacity. These trucks were designed to tackle demanding work and recreational tasks, offering a durable and reliable platform for a wide range of applications. The Ram 2500 and 3500 were available in a variety of configurations, including regular cab, extended cab, and crew cab models, with bed lengths ranging from 6.4 feet to 8 feet. Both models shared the same robust frame and suspension components, ensuring a strong and stable ride, even when loaded to maximum capacity. Under the hood, the Dodge Ram 2500 and 3500 were powered by a selection of powerful gasoline and diesel engines. The standard engine was a 5.7-liter Hemi V8, producing a respectable 310 horsepower and 375 lb-ft of torque. For heavier applications, the optional 8.0-liter V10 offered a robust 330 horsepower and 450 lb-ft of torque. However, it was the Cummins 5.9-liter inline-six turbocharged diesel engine that truly set these trucks apart, delivering an impressive 235 horsepower and a staggering 510 lb-ft of torque, making them ideal for towing trailers, hauling heavy loads, and tackling demanding off-road conditions. The 2002 Ram 2500 and 3500 models featured the same rugged design and powerful engine options that have come to define these heavy-duty trucks, cementing their reputation as workhorses capable of handling the most challenging tasks.