The 2004 Jeep Grand Cherokee, built on the WJ platform, is a mid-size luxury SUV renowned for its blend of off-road capability, towing prowess, and a more refined interior than its predecessors. Sharing some components with the Mercedes-Benz M-Class, this generation offered robust engine options, including the 4.0L I6 and the 4.7L V8, paired with capable 4x4 systems like Selec-Trac and Quadra-Trac II. Designed for families and adventurers, it provided a premium package with significant passenger and cargo volume, making it a versatile choice for both daily driving and demanding expeditions. Its legacy is built upon Jeep's established reputation for ruggedness and off-road performance.

This comprehensive workshop service and repair manual provides detailed information for the 2004 Jeep Grand Cherokee WJ. It covers all essential maintenance procedures, from routine oil changes and fluid checks to complex engine and transmission rebuilds. The manual includes in-depth troubleshooting guides, diagnostic procedures, and step-by-step repair instructions for all major vehicle systems, including the engine, fuel, ignition, drivetrain, brakes, suspension, steering, and electrical systems. Detailed wiring diagrams, torque specifications, and technical bulletins are also included, ensuring owners, mechanics, and technicians have the necessary resources to maintain, diagnose, and repair this vehicle effectively.

The 2004 Jeep Grand Cherokee, built on the WJ platform, is a mid-size luxury SUV renowned for its blend of off-road capability, towing prowess, and a more refined interior than its predecessors. Sharing some components with the Mercedes-Benz M-Class, this generation offered robust engine options, including the 4.0L I6 and the 4.7L V8, paired with capable 4x4 systems like Selec-Trac and Quadra-Trac II. Designed for families and adventurers, it provided a premium package with significant passenger and cargo volume, making it a versatile choice for both daily driving and demanding expeditions. Its legacy is built upon Jeep's established reputation for ruggedness and off-road performance.

This comprehensive workshop service and repair manual provides detailed information for the 2004 Jeep Grand Cherokee WJ. It covers all essential maintenance procedures, from routine oil changes and fluid checks to complex engine and transmission rebuilds. The manual includes in-depth troubleshooting guides, diagnostic procedures, and step-by-step repair instructions for all major vehicle systems, including the engine, fuel, ignition, drivetrain, brakes, suspension, steering, and electrical systems. Detailed wiring diagrams, torque specifications, and technical bulletins are also included, ensuring owners, mechanics, and technicians have the necessary resources to maintain, diagnose, and repair this vehicle effectively.