This comprehensive service and repair manual provides detailed instructions and specifications for all aspects of maintaining and repairing your 1999 Jeep Grand Cherokee WJ. It covers everything from routine maintenance procedures, such as oil changes and brake adjustments, to complex repairs like engine overhauls and transmission rebuilding. The manual includes detailed wiring diagrams, exploded views, and step-by-step instructions to guide you through each repair. You'll have access to information on all major vehicle systems, including the engine, transmission, suspension, brakes, electrical system, and more. This manual is an essential resource for any Jeep Grand Cherokee WJ owner who wants to perform their own repairs or simply gain a deeper understanding of their vehicle.

The Jeep Grand Cherokee WJ, produced from 1999 to 2004, marked a significant evolution for the popular SUV. This generation, commonly referred to as the "WJ," introduced a unibody construction, departing from the traditional body-on-frame design of its predecessors. This structural change yielded a more refined ride and improved handling, enhancing both on-road comfort and off-road agility. The WJ also featured a redesigned interior with a more modern and spacious cabin, offering increased passenger comfort and practicality. It was available in various trim levels, ranging from the basic Laredo to the luxurious Limited, catering to a wide spectrum of buyer preferences. Under the hood, the WJ was equipped with a choice of powerful engines, including the iconic 4.0L inline-six and the optional 4.7L V8, both known for their robust performance and reliability. Furthermore, the WJ introduced several advancements, including an optional Quadra-Drive four-wheel drive system, providing superior traction and off-road capability. The Full Service & Repair Manual for the Jeep Grand Cherokee WJ (1999) serves as an invaluable resource for owners and mechanics alike. This comprehensive manual provides detailed information on every aspect of the vehicle, encompassing maintenance, repairs, and troubleshooting. From routine oil changes and brake pad replacements to complex engine overhauls and electrical system diagnostics, the manual offers step-by-step instructions, illustrations, and technical specifications, empowering users to confidently tackle any repair or maintenance task. The manual covers all systems within the WJ, including the engine, transmission, suspension, brakes, electrical, and body, offering a complete and in-depth understanding of the vehicle's design and operation. With its clear and concise language, the manual is accessible to both seasoned mechanics and DIY enthusiasts, making it an essential companion for any owner seeking to maintain and repair their Jeep Grand Cherokee WJ.