This manual covers the Chrysler Grand Caravan, a versatile minivan produced for the 2003 through 2007 model years. As part of the NS platform, this fourth-generation Grand Caravan is recognized for its pioneering role in the minivan segment, offering spacious interiors and flexible seating arrangements for up to seven passengers. It is engineered with a focus on reliability and practicality, making it a popular choice for families and those requiring significant cargo capacity. The vehicle typically features V6 engine options, known for their balance of performance and efficiency, and is equipped with a range of technological and safety features for its era. This comprehensive factory service manual provides complete service and repair information for the Chrysler Grand Caravan. It details general maintenance, troubleshooting procedures, electrical systems, chassis components, and bodywork. The manual includes step-by-step repair instructions, diagnostic procedures for common issues, and technical specifications for engine, transmission, brakes, suspension, steering, and HVAC systems. With hundreds of photos and illustrations, this resource is designed to assist both do-it-yourself owners and experienced mechanics in effectively maintaining and repairing their vehicles, ensuring optimal performance and longevity.