🏷️ Basic Information Identification Make: Jeep Model: Grand Cherokee Model Code: WK Generation Generation Years: 2005-2010 Codes Chassis Code: WK 👋 Introduction Market Position Segment: Mid-size/Full-size SUV (Premium/Luxury Tier) Target Audience: Families, off-road enthusiasts, towing needs Competitive Analysis Key Competitors: Ford Explorer, Chevrolet TrailBlazer/Tahoe, Toyota 4Runner/Highlander, Honda Pilot, Nissan Pathfinder, Land Rover LR3/LR4, BMW X5, Mercedes-Benz ML-Class Key Features Off Road Capability: Quadra-Trac II, Quadra-Drive II 4WD systems, available air suspension (Quadra-Lift on later models) Powertrain Options: Range of V6 and powerful HEMI V8 engines, including the performance-oriented SRT8 variant Towing Capacity: High towing capacity, often exceeding 7,400 lbs when properly equipped Interior Appointments: Comfortable and well-appointed interiors, often with premium materials and features 📋 Manual Details Coverage Areas Covered Years: 2005, 2006, 2007, 2008, 2009, 2010 Regions Covered: North America, Global (typical for factory service manuals) Page Count Estimated Pages: Hundreds (as stated in product description, typical for full workshop manuals) Manual Type Manual Type: Workshop Service Repair Manual (Factory Official) Language Language: English Format Format: Downloadable (Digital PDF) 📖 Manual Coverage Systems Covered Engine: 3.7L V6, 4.7L V8, 5.7L V8 HEMI, 6.1L V8 HEMI SRT Transmission: 5-speed Automatic (W5A580 / NAG1), 6-speed Automatic (45RFE/545RFE) Drivetrain: 4x2 (RWD), 4x4 (Full-Time, Part-Time, Select-Speed) Suspension: Independent Front Suspension (IFS), Multi-link Rear Suspension Brakes: Front Disc, Rear Disc, ABS, Traction Control, Electronic Stability Program (ESP) Steering: Power Rack and Pinion Electrical: Battery, Charging System, Starting System, Lighting, Fuses, Relays, ECUs, Body Control Module (BCM), Powertrain Control Module (PCM) HVAC: Air Conditioning, Heating, Ventilation, Automatic Climate Control Body: Exterior Panels, Doors, Hood, Liftgate, Interior Trim, Glass Restraints: Airbags, Seatbelts, SRS System Procedures Included Maintenance: Scheduled maintenance intervals, fluid changes, filter replacements, tune-ups Diagnostics: Troubleshooting guides, symptom-based diagnostics, fault code interpretation (OBD-II) Repair: Component removal and installation, sub-assembly repair, complete overhaul procedures Adjustment: Wheel alignment, door alignment, park brake adjustment Wiring: Complete wiring diagrams, connector pinouts, troubleshooting circuits Specifications: Torque specifications, clearances, fluid capacities, electrical specifications Special Tools: Listing and usage instructions for necessary special tools Troubleshooting Charts: Detailed tables for diagnosing common and uncommon problems Technical Depth Depth: Comprehensive (covering all aspects from routine maintenance to complete engine/transmission rebuilds and complex electrical diagnostics) Diagnostic Level: Advanced (including sensor data interpretation, CAN bus information, and module programming considerations) Rebuild Procedures: Detailed step-by-step instructions for engine, transmission, and differential rebuilds 📊 Manual Specifications File Format File Type: PDF (Portable Document Format) Searchability: Likely text-searchable if officially produced Print Quality Print Quality: High-resolution, suitable for printing individual pages or the entire manual Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Base Engine Option: 3.7L PowerTech V6 Engine Options Optional Engine 1: 4.7L Magnum V8 Optional Engine 2: 5.7L HEMI V8 Performance Engine: 6.1L HEMI V8 SRT Performance 3.7L V6 Horsepower 3.7L: Approx. 210-215 hp Torque 3.7L: Approx. 235-240 lb-ft Performance 4.7L V8 Horsepower 4.7L: Approx. 230-235 hp Torque 4.7L: Approx. 300-305 lb-ft Performance 5.7L Hemi Horsepower 5.7L: Approx. 330-360 hp Torque 5.7L: Approx. 370-390 lb-ft Performance 6.1L Hemi Srt Horsepower 6.1L: Approx. 415-420 hp Torque 6.1L: Approx. 420-425 lb-ft Fuel System Fuel Delivery: Sequential Multi-Port Fuel Injection (MPI) Recommended Fuel: 87 Octane Regular Unleaded (all engines, though HEMI engines benefit from premium for optimal performance) Engine Codes Engine Code 3.7L: EWG, ERB Engine Code 4.7L: N/A (Internal Chrysler code) Engine Code 5.7L: EZH, EZH Engine Code 6.1L: ESF 🔧 Transmission Standard Standard Transmission: 5-Speed Automatic (W5A580 / Mercedes-Benz NAG1 for most models, 45RFE/545RFE for some 4.7L/5.7L) Optional Optional Transmission: 6-Speed Automatic (45RFE/545RFE for certain engine configurations) Features Transmission Modes: Electronic Range Select (ERS), available AutoStick manual shifting Fluid Specifications Transmission Fluid Type W5A580: ATF+4 (Chrysler specification, often DEXRON-III/VI compatible but ATF+4 is specified) Transmission Fluid Type 45Rfe 545Rfe: ATF+4 (Chrysler specification) 📐 Dimensions Exterior Length: Approx. 189.8 - 194.7 inches Width: Approx. 74.9 inches Height: Approx. 68.4 - 70.4 inches Wheelbase: Approx. 114.8 inches Interior Seating Capacity: 5 passengers Cargo Cargo Volume Behind 2Nd Row: Approx. 35.1 cubic feet Cargo Volume Max: Approx. 68.5 cubic feet Weights Curb Weight: Approx. 4,360 - 5,000 lbs (depending on engine and drivetrain) Gross Vehicle Weight Rating Gvwr: Approx. 5,550 - 6,500 lbs 🛡️ Safety Features Ratings NHTSA Front Crash Test Rating: Five-Star (typically for driver and front passenger) NHTSA Side Crash Test Rating: Five-Star (typically for rear passenger) IIHS Front Offset Crash Rating: Good (typically) Active Features Traction Control System: Standard (all models) Electronic Stability Program Esp: Standard (all models) Anti Lock Braking System ABS: Standard (all models) Brake Assist Bas: Available/Standard depending on year/trim Passive Features Airbag System: Front, Side Curtain, and available Front Seat-Mounted Airbags Seatbelt Pretensioners: Standard on front seats 💡 Technology Features Infotainment Infotainment System: Chrysler's MyGIG system (optional), Boston Acoustics or Alpine premium audio systems, SIRIUS Satellite Radio, Uconnect hands-free communication (optional). Driver...