This comprehensive factory service repair manual provides in-depth technical information for the Jeep Grand Cherokee, covering model years 2005 through 2010 (WK platform). It is the same manual used by dealerships to diagnose and repair these vehicles. The manual covers a wide range of topics essential for maintenance and repair, ensuring you have the necessary knowledge to handle most automotive issues. The manual delves into various systems, including:

* **Engine:** Detailed information on engine components, operation, maintenance, and troubleshooting.
* **General Information:** Important vehicle specifications, safety procedures, and general maintenance guidelines.
* **Drivetrain:** Guidance on the operation, maintenance, and repair of the transmission, transfer case, axles, and related components.
* **Chassis:** Technical details on the vehicle's frame, suspension, steering, brakes, and other chassis components.
* **Electrical System:** Comprehensive coverage of the electrical system, including wiring diagrams, component descriptions, and troubleshooting procedures.
* **Fuel System:** Information on the fuel system, from the fuel tank to the injectors, covering operation, maintenance, and troubleshooting.
* **Lighting:** Detailed information on headlights, taillights, and other lighting systems, including diagnostics and replacement procedures.
* **Seats System:** Guidance on seat adjustments, operation, and repair.
* **Clutch:** Information on clutch operation, adjustments, and repair.
* **Suspension:** Thorough coverage of the suspension system, including diagnostics, maintenance, and repair procedures.
* **Locks:** Information on door locks, ignition locks, and related components.
* **Brakes:** Detailed information on brake systems, including hydraulics, calipers, rotors, and pads.
* **Lubrication:** Guidance on proper lubrication procedures and recommended fluids for different components.
* **Battery:** Information on the battery, charging system, and related components.
* **Other Systems:** Coverage of other important vehicle systems, such as the heating and air conditioning, emission control systems, and body components.

This manual is a valuable resource for anyone who wants to perform maintenance or repairs on their Jeep Grand Cherokee. It provides the detailed information needed to understand how the vehicle works and how to address potential issues effectively.

The Jeep Grand Cherokee, a mid-size SUV produced by Jeep from 2005 to 2010, represents the third generation of this popular model line. Built upon the Mercedes-Benz W164 platform, these vehicles inherited a sophisticated design with advanced engineering features. While retaining the rugged Jeep heritage, the Grand Cherokee offered a refined driving experience, boasting a comfortable and spacious cabin, coupled with powerful engine options. The WJ model, produced from 1999 to 2004, served as the base for the WK Grand Cherokee. This foundation provided a robust framework for the third generation, enabling Jeep to incorporate enhancements that aimed to improve performance, handling, and overall refinement.

The 2005-2010 Jeep Grand Cherokee stands out for its diverse engine offerings. The standard powertrain came in the form of a 3.7-liter V6 that generated 210 horsepower and 235 lb-ft of torque. For those seeking more power, the optional 4.7-liter V8 offered 305 horsepower and 334 lb-ft of torque. For the ultimate performance, a 5.7-liter Hemi V8 engine was available, churning out 330 horsepower and 375 lb-ft of torque. All engine options could be paired with a five-speed automatic transmission, while the 5.7-liter Hemi also offered a four-wheel-drive system with a two-speed transfer case. This combination provided exceptional off-road capabilities, ensuring a robust experience for adventurous drivers.