🏷️ Basic Information Identification Make: Cadillac Model: Escalade Generation: Second Generation (GMT820) Production Years: 2002-2006 Codes Platform Code: GMT820 👋 Introduction Market Position Segment: Full-size luxury SUV Target Audience: Owners seeking in-depth maintenance and repair knowledge, professional technicians Competitive Analysis Competitors: Lincoln Navigator, Ford Excursion, Toyota Sequoia, Lexus LX series Key Features Manual Value Proposition: Enables DIY repairs, saves time and money, comprehensive coverage mirroring dealership resources Illustrations: Hundreds of detailed illustrations and diagrams 📋 Manual Details Coverage Areas Manual Type: Factory Service Repair Manual Language: English Format: PDF Engine Coverage: All engine types included Model Coverage: All Escalade models for production years 2002-2006 Page Count Total Pages: 8000+ 📖 Manual Coverage Systems Covered Engine: Overhaul, rebuilding, performance, timing belt service, firing orders, serpentine belt routings, vacuum diagrams Brakes: Brake servicing procedures, specifications Suspension: Front end and alignment procedures and specifications, suspension systems Transmission: Removal and installation, in-car servicing, specifications Electrical: Complete wiring diagrams, computer diagnostic trouble tree charts, trouble codes Body And Chassis: Sunroof service, U-joint and CV-joint service procedures Climate Control: Air conditioning service and capacities Procedures Included Maintenance: Factory maintenance schedules and charts, driving concerns Repair: Step-by-step repair procedures for simple to complicated repairs Diagnostics: Troubleshooting and diagnostics, computer diagnostic codes, computer diagnostic trouble tree charts Rebuilding: Engine overhaul and rebuilding Technical Depth Depth: Comprehensive factory-level technical information 📊 Manual Specifications File Format File Type: PDF Searchability: Fully indexed and bookmarked by topic, quick search functionality Print Quality Print Options: Print entire manual or selected pages, zoomable diagrams Document Quality: Original Adobe document, perfect quality and printing Binding Type Binding: N/A (Digital PDF) Paper Type Paper: N/A (Digital PDF) Compatibility Operating Systems: All Versions of Windows & Mac Mobile Devices: APP ISO, iPhone, iPad, Android etc. Requirements Software Requirements: Adobe PDF Reader & WinZip ⚙️ Engine Specifications Primary Engine Engine Code And Description: Vortec 6.0L V8 (LQ4/LQ9) Performance Horsepower Range: Approx. 300-345 hp (varies by specific LQ4/LQ9 application) Torque Range: Approx. 360-380 lb-ft (varies by specific LQ4/LQ9 application) Fuel System Fuel Delivery: Multi-port Fuel Injection (MPFI) Fuel Type: Unleaded Gasoline 🔧 Transmission Standard Transmission Type: 4L65-E 4-speed automatic (heavy-duty version) Optional Transmission Options: N/A for this generation, primarily the 4L65-E Features Drivetrain: Available in RWD or AWD (StabiliTrak) 📐 Dimensions Exterior Length: Approximately 207.1 inches Width: Approximately 79.1 inches Height: Approximately 75.7 inches Weights Curb Weight Range: Approx. 5,300-5,700 lbs Towing Capacity: Up to 8,000 lbs (properly equipped) 🛡️ Safety Features Ratings NHTSA Rollover Resistance: 4/5 Stars (for 2006 model, representative of generation) Active Features Stability Control: StabiliTrak electronic stability control system Traction Control: Traction control system Passive Features Airbags: Front airbags, available side-impact airbags Braking System: Four-wheel disc anti-lock braking system (ABS) 💡 Technology Features Infotainment Audio System: Bose premium audio system, available navigation system (optional). Driver Assistance Parking Assist: Available rear parking assist sensors. Connectivity Remote Start: Available factory remote start system. 🔧 Maintenance Service Intervals Oil Change Interval: Refer to owner's manual, typically 5,000-7,500 miles with synthetic blend or full synthetic oil. Transmission Fluid Change: Check owner's manual; often recommended around 50,000-100,000 miles under normal use. Fluid Specifications Engine Oil Type: API Certified SAE 5W-30 Synthetic Blend or Full Synthetic Transmission Fluid Type: Dexron III H (or equivalent) Coolant Type: Dex-Cool (GM 6043M) Orange Long-Life Coolant Known Issues Common Problems: Examples include rear air suspension compressor failure, front hub bearing wear, catalytic converter issues, and potential for dashboard crack propagation. Maintenance Tips: Regularly inspect suspension components, check fluid levels, and address any warning lights promptly. 📚 Vehicle History Brand Heritage Cadillac Legacy: Cadillac, a division of General Motors, has a long history of producing luxury vehicles, including large SUVs that emphasize comfort and presence. Model Evolution Escalade Heritage: The Escalade, introduced in 1999, was Cadillac's first entry into the SUV market, initially based on the GMT400 platform and later transitioning to the GMT800 platform for the second generation (2002-2006), which this manual covers. This generation significantly updated styling and technology. Production Manufacturing Location: Arlington, Texas, USA 🏆 Awards & Recognition Recognitions SUV Awards: While specific awards for the 2002-2006 model year may vary, the Escalade has consistently been recognized for its luxury and presence in the SUV market.