🏷️ Basic Information Identification Make: Jeep Model: Grand Cherokee Year: 2001 Codes Chassis Code: WJ 👋 Introduction Market Position Segment: Mid-size Luxury/Performance SUV Competitive Analysis Competitors: Ford Explorer, Toyota 4Runner, Chevrolet Blazer, Nissan Pathfinder, Land Rover Discovery Key Features Features: Available V8 engine, robust 4x4 systems (Selec-Trac, Quadra-Drive), comfortable interior, towing capability 📋 Manual Details Coverage Areas Languages: English Coverage: Comprehensive repair and maintenance Page Count Estimated Pages: 1000+ Manual Type Type: Factory/Official Workshop Service Repair Manual Format Format: Digital (likely PDF, based on description) 📖 Manual Coverage Systems Covered Engine: Engine mechanical, cooling, lubrication, fuel, ignition, emissions, starting, charging Transmission: Automatic transmission (e.g., 42RE, 45RFE, 545RFE) overhaul, diagnostics, service Drivetrain: Transfer case, front and rear axles, driveshafts, U-joints, differentials Suspension: Front and rear suspension (solid axle front, multi-link rear), steering components Brakes: Hydraulic brake system, ABS, parking brake Electrical: Wiring diagrams, connectors, fuse and relay locations, lighting, power accessories, charging system, ignition system Body: Body panels, doors, windows, interior trim, HVAC system, exterior trim Chassis: Frame, exhaust system, fuel tank, evaporative emissions control Procedures Included Maintenance: Tune-ups, lubrication, fluid changes, filter replacements, belt and hose inspection/replacement Repair: Engine rebuilds, transmission overhaul, brake caliper replacement, suspension component replacement, electrical component diagnosis and repair Diagnostics: Troubleshooting guides, diagnostic trouble codes (DTCs), symptom-based diagnostics Installation: Component installation procedures (e.g., replacement parts) Technical Depth Depth: OEM Specifications, detailed step-by-step procedures, diagnostic flowcharts, exploded diagrams, torque values, tolerances 📊 Manual Specifications File Format Digital Format: PDF (assumed) Print Quality Quality: High-resolution images and diagrams for clarity Binding Type Binding: N/A (Digital) Paper Type Paper Quality: N/A (Digital) ⚙️ Engine Specifications Primary Engine Engine Options: 4.0L SOHC I6 (PowerTech), 4.7L OHV V8 (Magnum) Performance 4.0L I6 Horsepower: 195 hp @ 4600 rpm (approx.) 4.0L I6 Torque: 235 lb-ft @ 3200 rpm (approx.) 4.7L V8 Horsepower: 235 hp @ 4800 rpm (approx.) 4.7L V8 Torque: 305 lb-ft @ 3200 rpm (approx.) Fuel System Fuel Injection: Sequential Multi-Port Fuel Injection (MPI) 🔧 Transmission Standard Standard Transmission: 4-speed automatic (e.g., 42RE, 45RFE) Optional Optional Transmission: None listed for 2001 (primarily automatic) Features Transmission Types: 42RE (for 4.0L I6), 45RFE (for 4.7L V8, later 545RFE with overdrive) 📐 Dimensions Exterior Wheelbase: 116.0 inches Length: 184.5 inches Width: 73.0 inches Height: 67.4 inches Weights Curb Weight Base: 4,300 lbs (approx.) Towing Capacity: Up to 7,700 lbs (with proper equipment) 🛡️ Safety Features Ratings NHTSA Frontal Driver: Good (IIHS Frontal Offset) NHTSA Frontal Passenger: Good (IIHS Frontal Offset) Active Features ABS: Standard Anti-lock Braking System (ABS) Traction Control: Optional Traction Control System (TCS) Passive Features Airbags: Driver and front passenger airbags 💡 Technology Features Infotainment Audio Options: AM/FM stereo, CD player, cassette player, optional Infinity speaker system Driver Assistance Cruise Control: Standard Connectivity Power Accessories: Power windows, power locks, power mirrors 🔧 Maintenance Service Intervals Oil Change Interval: 3,000 - 7,500 miles (dependent on oil type and driving conditions, consult manual) Transmission Fluid Interval: 50,000 - 100,000 miles (check manual for specific type and service) Fluid Specifications Engine Oil Type: SAE 5W-30 (recommended for both engines, check manual for temperature variations) Coolant Type: Chrysler/Mopar HOAT (Hybrid Organic Acid Technology) or equivalent Transmission Fluid Type 42Re: ATF+3 (Chrysler specification) Transmission Fluid Type 45Rfe: ATF+4 (Chrysler specification) Known Issues Common Problems: Cracked cylinder heads (early 4.7L V8), death wobble (front steering/suspension), minor electrical gremlins, rust on body and frame (depending on climate) 📚 Vehicle History Brand Heritage Brand Focus: Off-road capability, ruggedness, towing Model Evolution Generation: Second Generation (WJ) 1999-2004 Production Manufacturing Location: Detroit, Michigan, USA; Graz, Austria (for specific markets) 🏆 Awards & Recognition Recognitions Awards: Often praised for its upscale interior and capability for its time; IIHS Top Safety Pick (in some configurations/years).