This comprehensive service manual provides detailed instructions and technical specifications for the Jeep Grand Cherokee WJ model year 2004. It is a valuable resource for professional technicians and knowledgeable DIY enthusiasts seeking to repair and maintain this popular SUV. The manual covers a wide range of topics, including engine, transmission, suspension, brakes, electrical systems, bodywork, and more. It is meticulously organized and easy to navigate, featuring clear diagrams, illustrations, and step-by-step instructions to guide you through every repair procedure. With its in-depth coverage and detailed explanations, this service manual is an essential tool for ensuring proper repair and maintenance of your Jeep Grand Cherokee WJ 2004.

The Jeep Grand Cherokee WJ, manufactured from 1999 to 2004, is a mid-size SUV that marked a significant evolution for the iconic Jeep brand. Following the successful introduction of the ZJ generation, the WJ aimed to offer both refined on-road manners and capable off-road performance. It featured a unibody construction, a departure from the previous body-on-frame design, which contributed to its improved ride quality and handling. The WJ came equipped with a variety of powertrains, including the 4.0L inline-six engine, the 4.7L V8, and the 5.9L V8, the latter reserved for the high-performance SRT-8 variant. These engines were paired with either a four-speed automatic or a five-speed automatic transmission, with four-wheel drive being a standard feature across the model lineup. The Jeep Grand Cherokee WJ was renowned for its rugged good looks, featuring a bold and boxy design that epitomized the Jeep brand's heritage. Inside, the WJ offered comfortable seating and ample cargo space, making it a practical choice for families and adventurers alike. The model also benefitted from a host of advanced features, including ABS, traction control, and a sophisticated suspension system that provided a smooth ride even when tackling challenging terrain. Despite its advancements, the WJ was not without its quirks. Some owners reported issues with the transmission, the electrical system, and the HVAC system. However, with proper care and maintenance, the Grand Cherokee WJ remained a reliable and capable vehicle, capable of handling anything from daily commutes to challenging off-road adventures. The Jeep Grand Cherokee WJ continues to be a popular choice for those seeking a versatile and capable SUV that combines practicality with a touch of off-road prowess.