🏷️ Basic Information Identification Make: Jeep Model: Grand Cherokee Generation Generation Code: WK Generation Years: 2005-2010 👋 Introduction Market Position Segment: Mid-size Luxury SUV Competitive Analysis Key Competitors: Ford Explorer, Toyota 4Runner, Chevrolet TrailBlazer, Nissan Pathfinder, Land Rover LR3/LR4 Key Features Differentiating Factors: Renowned Jeep off-road capability (Quadra-Trac, Quadra-Drive systems), upscale interior appointments, strong V8 engine options, comfortable ride. 📋 Manual Details Coverage Areas Covered Years: 2005, 2006, 2007, 2008, 2009, 2010 Page Count Estimated Page Count: 1000+ Manual Type Type: Full Service & Repair Manual Language Language: English Format Format: Digital (likely PDF, searchable) 📖 Manual Coverage Systems Covered Engine Systems: Engine mechanical, lubrication, cooling, fuel, exhaust, ignition, starting, charging, engine control systems (ECM/PCM) Transmission Systems: Automatic Transmission (e.g., W5A580, 545RFE), manual transmission (if applicable), transfer case, drive shafts, differentials Chassis Systems: Suspension (front and rear), steering, brakes (hydraulic, ABS, traction control), wheels, tires Electrical Systems: Battery, starting and charging, lighting, instruments, warnings, body controls, comfort systems, power accessories, infotainment, diagnostic trouble codes (DTCs) Body And Trim: Body panels, doors, windows, exterior trim, interior trim, seats, climate control system (HVAC), safety restraint systems (SRS) Procedures Included Maintenance Procedures: Scheduled maintenance (oil changes, filter replacements, fluid checks), brake inspections, tire rotations, belt and hose replacements Repair Procedures: Detailed step-by-step instructions for component removal, installation, and adjustment for all major systems Troubleshooting: Diagnostic flowcharts, symptom analysis, testing procedures for electrical and mechanical issues Technical Depth Depth Of Coverage: Comprehensive: From basic maintenance and fluid checks to complete engine and transmission overhauls, electrical diagnostics, and body repairs. Diagnostic Information: Includes wiring diagrams, diagnostic trouble code (DTC) definitions, and testing procedures for electronic control modules. 📊 Manual Specifications File Format Format Details: Typically provided as a PDF document, optimized for searching and printing. May be split into multiple files for easier management. Print Quality Printability: Designed for printing, with clear text, diagrams, and illustrations. High-resolution images for clarity. Binding Type Binding: N/A (Digital format) Paper Type Paper Quality: N/A (Digital format) ⚙️ Engine Specifications Primary Engine Engine 1 Variant: 3.7L V6 (SOHC) Engine 1 Power: Approx. 210-225 hp @ 5000-5200 rpm Engine 1 Torque: Approx. 235-240 lb-ft @ 4000 rpm Optional Engine Engine 2 Variant: 4.7L V8 (SOHC) Engine 2 Power: Approx. 230-255 hp @ 4500-5000 rpm Engine 2 Torque: Approx. 290-325 lb-ft @ 3000-3200 rpm Engine 3 Variant: 5.7L HEMI V8 (OHV) Engine 3 Power: Approx. 305-357 hp @ 5000-5200 rpm Engine 3 Torque: Approx. 335-385 lb-ft @ 4000-4200 rpm Fuel System Fuel Delivery: Electronic Fuel Injection (Multi-point or Sequential) Recommended Fuel: 87 Octane (Regular Unleaded) for 3.7L and 4.7L; 89 Octane (Plus) recommended for 5.7L HEMI for optimal performance. 🔧 Transmission Standard Transmission Type Standard: 5-speed automatic (e.g., 545RFE for 3.7L/4.7L V8) Optional Transmission Type Optional: 5-speed automatic (e.g., W5A580 for 5.7L HEMI) Features Transmission Features: Selectable 4WD or Full-Time 4WD with low-range gear, Electronic Range Select (ERS) or AutoStick manual shifting mode. 📐 Dimensions Exterior Length: Approx. 188.8 - 191.7 inches Width: Approx. 74.9 inches Height: Approx. 69.9 - 70.1 inches Wheelbase: Approx. 116.0 inches Weights Curb Weight: Approx. 4,500 - 5,000 lbs (depending on engine and drivetrain) Towing Capacity: Up to 7,400 lbs (with proper towing package and V8 engine) 🛡️ Safety Features Ratings NHTSA Front Crash Rating: 5-Star (Driver and Passenger) NHTSA Side Crash Rating: 5-Star (Front and Rear Passengers) IIHS Small Overlap Front Rating: Acceptable (for models tested) Active Features Active Safety Features: Anti-lock Braking System (ABS), Electronic Stability Control (ESC), Traction Control System (TCS), Brake Assist, Trailer Sway Control Passive Features Passive Safety Features: Front and side-impact airbags, available side-curtain airbags, front active head restraints, pretensioner seatbelts 💡 Technology Features Infotainment Infotainment System: Uconnect infotainment system (available on higher trims and later models), featuring touchscreens, GPS navigation, and satellite radio. Audio Options: Premium Boston Acoustics or Alpine audio systems available. Driver Assistance Driver Assistance Features: ParkView Rear Back-Up Camera, ParkSense Front and Rear Park Assist (available) Connectivity Connectivity Options: Bluetooth hands-free calling and audio streaming (Uconnect models), auxiliary input jacks. 🔧 Maintenance Service Intervals Oil Change Interval: Every 7,500 miles or 12 months, whichever comes first (using synthetic oil recommended). Air Filter Replacement: Inspect every 15,000 miles, replace as needed or approximately every 30,000 miles. Spark Plug Replacement: 3.7L V6: ~100,000 miles; 4.7L V8: ~90,000 miles; 5.7L HEMI: ~100,000 miles (refer to manual for specific types). Transmission Fluid Change: Every 60,000 miles (or sooner under severe driving conditions). Use only specified Mopar ATF+4 or equivalent. Fluid Specifications Engine Oil: SAE 5W-20 (3.7L, 4.7L V8), SAE 5W-20 or 5W-30 for 5.7L HEMI (consult manual for specific viscosity and API certification). Coolant: Mopar HOAT (Hybrid Organic Acid Technology) Antifreeze/Coolant, 50/50 mix with distilled water. Brake Fluid: DOT 3 Transfer Case Fluid: Mopar NV245 / NV247 / NV272 Transfer Case Lubricant (or equivalent) Differential Fluid: Mopar Hypoid Gear Oil...