🏷️ Basic Information Identification Make: GMC Model: Yukon Year: 2006 Codes Platform Code: GMT800 Body Style: Full-size SUV 👋 Introduction Market Position Target Audience: DIY mechanics, independent repair shops, GMC Yukon owners seeking detailed repair information Competitive Analysis Advantage: Licensed OE data provides accuracy and completeness superior to aftermarket manuals; digital format offers convenience and searchability. Key Features Software Features: Instant access, detailed diagrams, search functionality, up-to-date information (for the licensed period) Value Proposition Cost Saving: Enables owners to perform maintenance and repairs, saving significant costs compared to dealership or independent shop labor. 📋 Manual Details Coverage Areas Primary Coverage: 2006 GMC Yukon (all trims and configurations) Page Count Estimated Page Count: Extensive (Software-based, equivalent to thousands of printed pages) Manual Type Type: Official Service and Repair Manual Software (Licensed OE Data) Language Language: English Format Access Format: Online Software (Web Browser Access) Compatibility: PC, Laptop, Smartphone, Tablet (Internet Connection Required) Licensing Licensing Status: Officially Licensed Access Duration Access Period: 1 Year (with renewal discounts available) 📖 Manual Coverage Systems Covered Powertrain: Engine mechanical, engine electrical, fuel system, exhaust system, transmission (automatic), transfer case, drive shafts, axles Chassis: Suspension (front and rear), steering system, brake system (hydraulic and ABS), wheels and tires Electrical: Body electrical system, interior/exterior lighting, instrumentation, infotainment, power accessories, charging system, starting system, vehicle wiring diagrams Body And HVAC: Body structure, interior trim, exterior trim, climate control system (HVAC), heating, ventilation, air conditioning Procedures Included Maintenance: Scheduled maintenance (oil changes, fluid checks, filter replacements), lubrication, component inspection Diagnostics: Troubleshooting guides, symptom analysis, diagnostic trouble code (DTC) interpretation, electrical diagnostic flowcharts Repair Procedures: Step-by-step repair instructions for all major components and systems, including engine rebuilds, transmission overhauls, brake replacement, suspension work Technical Specifications: Torque specifications, fluid capacities, electrical component data, diagnostic parameters Technical Depth Depth: Comprehensive: Covers basic maintenance to complete factory-level repairs and diagnostics. 📊 Manual Specifications File Format Software Type: Web-based Application Print Quality Print Capability: Printable sections (user configurable) Binding Type Binding: N/A (Digital Access) Paper Type Paper Quality: N/A (Digital Access) ⚙️ Engine Specifications Primary Engine Engine Options: 5.3L V8 (LH6) / 6.0L V8 (LQ4) Performance 5.3L V8 Horsepower: 300 hp @ 5200 rpm (approx.) 5.3L V8 Torque: 330 lb-ft @ 4000 rpm (approx.) 6.0L V8 Horsepower: 325 hp @ 5000 rpm (approx.) 6.0L V8 Torque: 370 lb-ft @ 4000 rpm (approx.) Fuel System Fuel Delivery: Sequential Electronic Fuel Injection (SFI) Engine Management ECU Type: GM Engine Control Module (ECM) Timing System: Camshaft driven timing chain 🔧 Transmission Standard Transmission Type: 4-speed automatic (4L60-E / 4L70-E) Optional AWD System: Available All-Wheel Drive (G80, G86, NV136 / NV246 transfer cases) Features Transmission Features: Electronic control, Tow/Haul mode 📐 Dimensions Exterior Length: Approx. 202.0 - 207.0 inches (depending on configuration) Width: Approx. 79.1 inches Height: Approx. 75.7 inches Weights Curb Weight: Approx. 5,200 - 5,800 lbs (depending on configuration) Towing Capacity: Up to 8,400 lbs (with proper equipment and configuration) 🛡️ Safety Features Ratings NHTSA Frontal Driver: 5-Star (for 2006 model year, specific configuration dependent) NHTSA Frontal Passenger: 5-Star (for 2006 model year, specific configuration dependent) NHTSA Side Driver: 4-Star (for 2006 model year, specific configuration dependent) NHTSA Side Rear Passenger: 4-Star (for 2006 model year, specific configuration dependent) Active Features ABS: Standard Anti-lock Braking System (ABS) Traction Control: Available Traction Control System (TCS) Stability Control: Available StabiliTrak (Electronic Stability Control) Passive Features Airbags: Frontal airbags, available side-impact airbags Seatbelts: Three-point seat belts for all seating positions, front seatbelt pretensioners 💡 Technology Features Infotainment Infotainment System: Optional AM/FM/CD/MP3 player with Bose premium audio, optional navigation system, optional rear-seat entertainment system. Driver Assistance Parking Assist: Available Rear Parking Assist System Connectivity Remote Start: Available Remote Keyless Entry and Remote Start System Comfort Features Climate Control: Available Dual-zone automatic climate control, available rear climate control 🔧 Maintenance Service Intervals Oil Change Interval: 7,500 miles or 6 months (synthetic oil recommended), or as indicated by oil life monitor system. Air Filter Replacement: Inspect every 15,000 miles, replace as needed. Coolant Flush: Every 100,000 miles or 5 years for Dex-Cool (silicate-free) coolant. Fluid Specifications Engine Oil: API SN/SP, SAE 5W-30 (for both 5.3L and 6.0L engines, consult manual for exact specification) Transmission Fluid: Dexron-VI Automatic Transmission Fluid (ATF) Coolant: GM P/N 12346495 (Orange) or equivalent Dex-Cool compliant extended life coolant Brake Fluid: DOT 3 Known Issues Common Problems: Rear main seal leaks, intake manifold gasket leaks (older designs), active fuel management (AFM) lifter issues (later models, less prevalent on '06), transmission solenoid issues, dashboard cracking 📚 Vehicle History Brand Heritage Gmc Legacy: GMC has a long history of producing trucks and commercial vehicles, known for their durability and capability. Model Evolution Yukon Lineage: The Yukon is GMC's flagship full-size SUV, derived from the Chevrolet Tahoe/Suburban platform. The 2006 model represents the facelifted second generation (GMT800). Production Production Years: GMT800 platform...