This comprehensive service and diagnostic manual covers the 2004 Dodge Caravan, Grand Caravan, Town & Country, Voyager, and Grand Voyager models, both US and European variants. It includes detailed information for both gasoline and diesel engines, encompassing models equipped with the 2.4L DOCH, 2.5L Diesel, 3.3L V-6, and 3.8L V-6 engines. The manual also covers both automatic (41-TE) and manual (T-850) transmissions. This manual is a valuable resource for mechanics and DIY enthusiasts alike, offering in-depth repair procedures for all major vehicle systems. It includes detailed information on: * **Lubrication and Maintenance:** Schedules, procedures, and specifications for routine maintenance. * **Suspension:** Repair and adjustment procedures for suspension components. * **Differential & Driveline:** Diagnostics and repair procedures for the drivetrain. * **Brakes:** Service and repair information for braking systems. * **Clutch:** Procedures for inspecting, adjusting, and replacing the clutch. * **Cooling System:** Diagnosis and repair of the cooling system. * **Audio System:** Guidance on troubleshooting and repairing audio components. * **Electronic Control Modules:** Information on diagnosing and reprogramming electronic control modules. * **Engine Systems:** Troubleshooting and repair procedures for engine-related components. * **Heated Systems:** Guidance on diagnosing and repairing heated systems. * **Ignition Control:** Information on inspecting and adjusting the ignition system. * **Instrument Cluster:** Repair and troubleshooting procedures for the instrument cluster. * **Lamps:** Diagnosis and replacement of lamps. * **Message Systems:** Procedures for understanding and addressing messages displayed on the vehicle's information systems. * **Power Systems:** Repair and maintenance of the vehicle's electrical systems. * **Restraints:** Information on inspecting and repairing the vehicle's safety systems. * **Speed Control:** Diagnosis and repair of the cruise control system. * **Vehicle Theft Security:** Information on the operation and troubleshooting of anti-theft systems. * **Wipers/Washers:** Repair and maintenance of the windshield wiper and washer system. * **Wiring:** Detailed wiring diagrams to aid in diagnosing electrical problems. * **Engine:** In-depth information for engine repair and maintenance. * **Exhaust System:** Repair and maintenance information for the exhaust system. * **Frame & Bumpers:** Procedures for repair and replacement of the vehicle's frame and bumpers. * **Fuel System:** Diagnosis and repair of the fuel system. * **Steering:** Repair and adjustment procedures for the steering system. * **Transmission/Transaxle:** Information on diagnosing and repairing the transmission. * **Tires/Wheels:** Guidance on tire and wheel maintenance. * **Body:** Procedures for bodywork and repair. * **Heating & Air Conditioning:** Diagnosis and repair of the climate control system. * **Emissions Control:** Information on diagnosing and repairing the emissions control system. This comprehensive manual helps you to troubleshoot and diagnose problems effectively, saving you time and money.

The 2004 Dodge Caravan Grand Caravan Service-Diagnostic Manual is a comprehensive guide designed for automotive technicians, mechanics, and anyone seeking detailed information on the repair and maintenance of Dodge Caravan, Grand Caravan, Town & Country, Voyager, and Grand Voyager vehicles produced in 2004. This manual serves as an indispensable resource, offering a wealth of technical specifications, troubleshooting procedures, and repair instructions, ensuring that technicians have the necessary information to diagnose and resolve any issues effectively. The manual covers a wide range of topics, including engine systems, transmission, braking, steering, suspension, electrical, and bodywork. This service manual is organized in a clear and concise manner, making it easy to navigate and access the information required. It incorporates various visual aids such as diagrams, illustrations, and photographs to aid in understanding the complexities of vehicle systems. Moreover, it provides detailed wiring diagrams, component locations, and torque specifications, facilitating accurate repairs and minimizing the risk of errors. The manual also includes information on specific safety precautions to be taken during repair procedures, ensuring the safety of both the technician and the vehicle. With its comprehensive coverage and user-friendly format, the 2004 Dodge Caravan Grand Caravan Service-Diagnostic Manual empowers technicians with the tools and knowledge necessary to perform repairs proficiently and efficiently, ensuring optimal performance and safety for these popular minivan models.