🏷️ Basic Information Identification Make: Jeep Model: Grand Cherokee Generation: WK Year: 2005 Codes Platform Code: WK 👋 Introduction Market Position Category: Mid-size Luxury SUV Competitive Analysis Key Competitors 2005: Ford Explorer, Toyota 4Runner, Nissan Pathfinder, Chevrolet TrailBlazer, Ford Edge Key Features Platform Design: WK platform introduced a more car-like unibody construction compared to its predecessor (WJ) for improved ride and handling. Styling: Modernized exterior and interior design, retaining iconic Jeep styling cues. Capability: Off-road capability and towing prowess, hallmarks of the Jeep brand. 📋 Manual Details Coverage Areas Primary Coverage: Complete Service and Repair Page Count Estimated Pages: Extensive (Specific count not provided, but described as 'complete' with 'every information and details') Manual Type Type: Digital Service Repair Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered Engine Management: Engine Systems, Emissions Control (4.0L/4.7L) Drivetrain: Differential & Driveline, Transmission and Transfer Case Brakes And Suspension: Suspension, Brakes Cooling And Exhaust: Cooling, Exhaust System Electrical And Lighting: Audio/Video, Chime/Buzzer, Electronic Control Modules, Horn, Ignition Control, Instrument Cluster, Lamps, Message Systems, Power Systems, Restraints, Speed Control, Vehicle Theft Security, Wipers/Washers, Navigation/Telecommunication, Wiring Body And Chassis: Frame & Bumpers, Body, Tires/Wheels Comfort And Climate: Heating & Air Conditioning Procedures Included Maintenance And Service: Lubrication & Maintenance, routine service procedures, preventative maintenance Diagnostics And Troubleshooting: DTC Index, troubleshooting guides for various systems Repair And Rebuild: Detailed repair procedures for mechanical and electrical components Component Indexing: Component and System Index Technical Depth Depth: Comprehensive, covering detailed explanations, diagnostics, repair procedures, and maintenance schedules. 📊 Manual Specifications File Format Accessibility: Zoom In/Out functionality Compression: Compressed in ZIP, no extractor needed. Platform Compatibility: Compatible with all versions of Windows & Mac, smartphones, and tablets. Print Quality Quality: Digital format ensures consistent clarity; printable pages are implied for physical documentation. Binding Type Binding: N/A (Digital Format) Paper Type Paper: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Option 1 Description: 3.7L PowerTech V6 Engine Option 1 Displacement: 3701 cc (225.9 cu in) Engine Option 1 Horsepower: 210 hp @ 5200 rpm (approx.) Engine Option 1 Torque: 235 lb-ft @ 4000 rpm (approx.) Engine Option 2 Description: 4.7L PowerTech V8 Engine Option 2 Displacement: 4701 cc (286.9 cu in) Engine Option 2 Horsepower: 235 hp @ 4500 rpm (approx.) Engine Option 2 Torque: 300 lb-ft @ 3200 rpm (approx.) Performance Emission Control Variants: Emissions control systems specific to 4.0L and 4.7L engines are covered. Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Type: Unleaded Gasoline 🔧 Transmission Standard Transmission Option 1: 5-speed automatic (W5A580 Mercedes-Benz sourced) Optional Transmission Option 2: 4-speed automatic (45RFE/48RE - for certain V8 applications, though W5A580 became dominant) Features Transfer Case: Quadra-Trac II (NV245) or optional Quadra-Drive II (NV245 with electronic limited-slip differentials) Transmission Fluid Spec: Refer to manual for specific ATF type (e.g., ATF+4 or equivalent for some models, NAG1/MB fluid for others) 📐 Dimensions Exterior Wheelbase: 114.4 inches (2906 mm) Length: 189.8 inches (4821 mm) Width: 74.9 inches (1902 mm) Height: 69.4 inches (1763 mm) Weights Curb Weight Approx: 4500 - 5000 lbs (depending on configuration) Towing Capacity Max: Up to 5,000 lbs (with proper towing package) 🛡️ Safety Features Ratings NHTSA Front Impact Driver: Good (4-star rating in earlier tests) NHTSA Front Impact Passenger: Good (4-star rating in earlier tests) IIHS Front Offset Crash Test: Good (though some structural deformation noted in earlier models) Active Features Braking System: Anti-lock Braking System (ABS), Electronic Brake-force Distribution (EBD), Brake Assist (BAS) Traction And Stability: Traction Control System (TCS), Electronic Stability Program (ESP) with Roll Mitigation Passive Features Airbags: Front airbags, available side curtain airbags, available front side-impact airbags Restraint Systems: Seatbelt pretensioners, LATCH child seat anchor system 💡 Technology Features Infotainment Audio System: Optional premium Boston Acoustics audio system, CD player, satellite radio readiness. Navigation: Optional factory navigation system. Driver Assistance Cruise Control: Standard cruise control system. Parking Assist: Available rear parking assist sensors. Connectivity Remote Entry: Remote keyless entry system. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000-5,000 miles or 6 months, depending on driving conditions. Refer to manual for exact specification. Tire Rotation Interval: Every 5,000-7,500 miles Transmission Fluid Service: Check manual for specific mileage (e.g., 30,000-60,000 miles) and fluid type. Fluid Specifications Engine Oil Type: Refer to manual for specific viscosity grade (e.g., 5W-20 or 5W-30) and API classification. Coolant Type: HOAT (Hybrid Organic Additive Technology) coolant, typically orange or pink. Brake Fluid Type: DOT 3 or DOT 4 Known Issues Common Problems V8: Valve cover gasket leaks, oil cooler line leaks, potential PCV system issues. Common Problems Electronics: Canister purge solenoid issues, HVAC blend door actuator failures, intermittent electrical gremlins. Common Problems Suspension: Worn ball joints, tie rod ends, and sway bar links due to vehicle weight and usage. Common Problems Transmission: Shifting issues or torque converter problems with the W5A580...