🏷️ Basic Information Identification Make: Cadillac Model: Escalade Year: 2002 Codes Platform: GMT820 Chassis Type: Body-on-frame SUV 👋 Introduction Market Position Segment: Full-size Luxury SUV Target Audience: Owners seeking detailed DIY repair information, independent repair shops, automotive technicians. Competitive Analysis Competitors 2002: Lincoln Navigator, Ford Expedition, Toyota Land Cruiser, Jeep Commander (though less direct) Key Features Vehicle Appeal: Luxurious interior, powerful V8 engine, robust towing capacity, distinctive styling. Manual Purpose Purpose: To provide comprehensive diagnostic, repair, and maintenance procedures for the 2002 Cadillac Escalade. 📋 Manual Details Coverage Areas Coverage Type: Complete Workshop Service Repair Page Count Estimated Pages: Approximately 2000+ Manual Type Type: Service and Repair Manual Language Language: English Format Format: Downloadable Digital Format (PDF) 📖 Manual Coverage Systems Covered Powertrain: Engine (5.7L Vortec 5700 V8), Transmission (4L65-E Automatic) Chassis: Suspension (front independent, rear solid axle), Steering (rack and pinion with power assist), Brakes (front vented discs, rear discs, ABS) Electrical: Power distribution, lighting, charging system, starting system, infotainment, body control modules, diagnostics Body And Interior: Body panels, doors, windows, seats, climate control, trim, safety restraints Procedures Included Maintenance: Oil changes, fluid checks and replacements, filter changes, spark plug replacement, tire rotation Diagnostics And Troubleshooting: System-specific diagnostic procedures, fault code interpretation, component testing Repair And Rebuild: Engine overhaul, transmission repair, brake system overhauls, suspension component replacement, electrical component repair Installation: Component replacement, accessory installation, system component upgrades Technical Depth Depth: Comprehensive: Covers routine maintenance, diagnostics, troubleshooting, component-level repair, and major overhaul procedures. 📊 Manual Specifications File Format File Type: PDF Searchability: Searchable text for quick information retrieval Print Quality Print Readability: High-resolution images and diagrams suitable for printing Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Code: L31 (Vortec 5700) Engine Type: 5.7L (350 cubic inch) V8 OHV 16V Performance Horsepower: 255 hp @ 4600 rpm Torque: 330 lb-ft @ 2800 rpm Fuel System Fuel Delivery: Sequential Electronic Fuel Injection (SFI) Recommended Fuel: 87 Octane Unleaded Gasoline Cooling System Coolant Type: Dex-Cool (Orange, Long-life) Lubrication Oil Type: SAE 5W-30 Synthetic Blend Oil Capacity Qts: 5.5 (with filter) Ignition System Spark Plugs: ACDelco 41-993 (or equivalent) 🔧 Transmission Standard Transmission Type: 4-speed Automatic Overdrive Transmission Model: 4L65-E Features Drive Modes: Permanent All-Wheel Drive (AWD) system Fluid Specs Transmission Fluid Type: Dexron III (or Dexron-VI) Transmission Fluid Capacity Qts: Approximately 10.2 (dry fill) 📐 Dimensions Exterior Wheelbase In: 116.0 Length In: 207.4 Width In: 79.1 Height In: 76.7 Weights Curb Weight Lbs: 5,365 (4WD) Gross Vehicle Weight Rating Gvwr Lbs: 7,000 Towing Capacity Lbs: 8,400 Cargo Cargo Volume Cu Ft Behind 3Rd Row: 25.1 Cargo Volume Cu Ft Behind 2Nd Row: 90.4 Cargo Volume Cu Ft Behind 1St Row: 133.0 🛡️ Safety Features Ratings NHTSA Rollover Resistance Rating: 4/5 Stars (SUV Class) Active Features ABS: 4-wheel Anti-lock Braking System (ABS) Traction Control: Traction Control System (TCS) Passive Features Airbags: Driver and front passenger airbags, available side-impact airbags Seat Belts: 3-point front and rear seatbelts Child Seat Anchors: LATCH (Lower Anchors and Tethers for Children) system 💡 Technology Features Infotainment Audio System: Bose premium audio system, CD player, available CD changer, AM/FM stereo. Navigation: Optional DVD-based navigation system. Driver Assistance Parking Assist: Available Ultrasonic Rear Parking Assist (URPA). Comfort Features Climate Control: Dual-zone automatic climate control, rear climate control. Seating: Leather-appointed seating, heated front and second-row seats, power-adjustable front seats. 🔧 Maintenance Service Intervals Oil Change Interval: Every 5,000 miles or 6 months, or as indicated by the oil life monitoring system. Tire Rotation Interval: Every 7,500 miles Transmission Fluid Change Interval: Every 50,000 - 100,000 miles, depending on service conditions (refer to manual for specific guidance). Coolant Flush Interval: First flush at 5 years or 100,000 miles, then every 2 years or 50,000 miles thereafter. Fluid Specifications Brake Fluid Type: DOT 3 Power Steering Fluid Type: GM Power Steering Fluid (or Dexron III/VI) Known Issues Common Wear Items: Front suspension components (ball joints, control arm bushings), catalytic converters, rear liftgate struts, HVAC blend door actuators. Electrical Gremlins: Occasional issues with body control modules, power window regulators, and dashboard warning lights due to age and complexity. Common Repairs Engine Performance: While robust, the 5.7L Vortec can experience intake manifold gasket leaks and occasional issues with the Mass Airflow (MAF) sensor. 📚 Vehicle History Brand Heritage Cadillac Heritage: Founded in 1902, Cadillac is America's oldest luxury auto marque, known for pioneering advanced automotive technologies and luxurious appointments. Model Evolution Escalade Generation 2002: Second generation (2002-2006), built on the GMT820 platform shared with Chevrolet Tahoe/Suburban and GMC Yukon/Yukon XL. Design Changes 2002: All-new body-on-frame design, significantly larger than the first generation, with a more distinct Cadillac styling cues and improved interior luxury. Production Manufacturing Plant: Arlington, Texas, USA Production Volume Estimate: Significant volume reflecting its popularity in the luxury SUV segment....