Segment:
        
        
            Luxury Full-Size SUV
        
     
    
        
            Target Audience:
        
        
            Owners seeking to perform their own maintenance and repairs, DIY enthusiasts
        
     
    
    
        
            Competitors:
        
        
            Ford Excursion, Chevrolet Suburban
        
     
    
        
            Unique Selling Proposition:
        
        
            Unmatched off-road capability and imposing presence within its segment, licensed OE information
        
     
    
    
        
            Software Benefit 1:
        
        
            Cost savings on repair shop visits
        
     
    
        
            Software Benefit 2:
        
        
            Instant access to factory-quality information
        
     
    
        
            Software Benefit 3:
        
        
            Convenience of digital access across multiple devices
        
     
    
        
            Licensing:
        
        
            Officially licensed, derived from OE (Original Equipment) materials
        
     
 
    
    
    
        
            Primary Coverage:
        
        
            Full Service and Repair
        
     
    
        
            Engine Coverage:
        
        
            Comprehensive Engine Overhaul and Diagnostics
        
     
    
        
            Drivetrain Coverage:
        
        
            Front/Rear Axles, Transfer Case, Driveshafts, Differentials
        
     
    
        
            Chassis Coverage:
        
        
            Suspension, Steering, Brakes, Frame
        
     
    
        
            Electrical Coverage:
        
        
            Wiring Diagrams, Component Testing, Diagnostic Procedures
        
     
    
        
            Body Coverage:
        
        
            Exterior Panels, Interior Trim, Glass, Doors, Seats
        
     
    
        
            HVAC Coverage:
        
        
            Heating, Ventilation, and Air Conditioning Systems
        
     
    
        
            Diagnostic Coverage:
        
        
            Troubleshooting Guides, Fault Code Interpretation
        
     
    
    
        
            Estimated Page Count:
        
        
            Extensive (Digital format, equivalent to thousands of printed pages)
        
     
    
    
        
            Type:
        
        
            Factory-Derived Service & Repair Manual Software
        
     
    
    
    
    
        
            Format:
        
        
            Online Software (Web Browser Accessible)
        
     
    
        
            Access Duration:
        
        
            1 Year Subscription (with renewal options)
        
     
 
    
    
    
        
            Engine Management:
        
        
            ECM diagnostics, fuel injection, ignition system, emissions control
        
     
    
        
            Powertrain:
        
        
            4L65-E Automatic Transmission, NP246 Transfer Case
        
     
    
        
            Suspension:
        
        
            Independent front suspension, solid rear axle, torsion bars, leaf springs
        
     
    
        
            Steering:
        
        
            Power-assisted steering system, steering gear, linkages
        
     
    
        
            Brakes:
        
        
            Four-wheel disc brakes, ABS system, brake fluid specifications
        
     
    
        
            Electrical System:
        
        
            Battery, charging system, starter, lighting, interior electronics, body control module (BCM)
        
     
    
        
            Body And Frame:
        
        
            Frame construction, body panel removal/installation, doors, windows, locks, hinges
        
     
    
        
            Safety Systems:
        
        
            Airbag system, seat belts, child restraint systems
        
     
    
        
            Comfort And Convenience:
        
        
            HVAC, power accessories, audio system
        
     
    
    
        
            Maintenance Procedures:
        
        
            Oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, belt inspections/replacements
        
     
    
        
            Diagnostic Procedures:
        
        
            Troubleshooting common drivability issues, electrical system diagnostics, component testing
        
     
    
        
            Repair Procedures:
        
        
            Engine component replacement (e.g., alternator, starter, water pump), brake pad/rotor replacement, suspension component replacement (e.g., ball joints, tie rod ends)
        
     
    
        
            Rebuild Procedures:
        
        
            Engine internal component replacement, transmission overhaul (detailed steps provided)
        
     
    
        
            Adjustment Procedures:
        
        
            Steering alignment, brake adjustments (where applicable)
        
     
    
        
            Wiring Diagrams:
        
        
            Complete, component-level wiring schematics for all systems
        
     
    
    
        
            Depth:
        
        
            Comprehensive, from basic maintenance to complete overhaul and advanced diagnostics
        
     
    
        
            Diagnostic Tools:
        
        
            Information on diagnostic trouble codes (DTCs) and recommended scan tool usage
        
     
    
        
            Torque Specifications:
        
        
            Precise torque values for all critical fasteners
        
     
    
        
            Schematics:
        
        
            System schematics for hydraulic, pneumatic, and electrical systems
        
     
 
    
    
    
        
            Compatibility:
        
        
            PC, Laptop, Smartphone, Tablet
        
     
    
        
            Access Method:
        
        
            Web browser with internet connection
        
     
    
    
        
            Resolution:
        
        
            High-resolution digital display
        
     
    
        
            Searchability:
        
        
            Fully searchable text content
        
     
    
    
        
            Binding:
        
        
            Not Applicable (Digital Software)
        
     
    
    
        
            Paper:
        
        
            Not Applicable (Digital Software)
        
     
 
    
    
    
        
            Engine Code:
        
        
            Vortec 6000 (L92)
        
     
    
    
        
            Displacement:
        
        
            5967 cc (364 cubic inches)
        
     
    
    
        
            Horsepower:
        
        
            325 hp @ 5200 rpm
        
     
    
        
            Torque:
        
        
            375 lb-ft @ 3600 rpm
        
     
    
    
        
            Fuel Delivery:
        
        
            Sequential Port Fuel Injection (SFI)
        
     
    
        
            Fuel Type:
        
        
            87 Octane Unleaded Gasoline (minimum)
        
     
    
    
        
            ECU Type:
        
        
            GM ECU (Specific model may vary, e.g., E38)
        
     
 
    
    
    
        
            NHTSA Front Rollover:
        
        
            4 out of 5 stars
        
     
    
    
        
            ABS:
        
        
            4-wheel Anti-lock Braking System (ABS)
        
     
    
        
            Traction Control:
        
        
            StabiliTrak Stability Control (may be optional or standard depending on trim)
        
     
    
    
        
            Airbags:
        
        
            Frontal airbags for driver and front passenger, available side-impact airbags
        
     
    
        
            Seatbelts:
        
        
            3-point seat belts with pretensioners for all outboard seating positions
        
     
 
    
    
    
        
            Oil Change Interval:
        
        
            Every 3,000-7,500 miles or 6-12 months, depending on driving conditions (refer to manual for specifics)
        
     
    
        
            Engine Coolant Flush:
        
        
            Every 30,000 miles or 24 months (typically using Dex-Cool coolant)
        
     
    
        
            Transmission Fluid Change:
        
        
            Every 30,000-60,000 miles (depending on severe vs. normal service)
        
     
    
    
        
            Engine Oil Type:
        
        
            SAE 5W-30 Synthetic Blend (API Certified)
        
     
    
        
            Engine Oil Capacity:
        
        
            7 Quarts (with filter)
        
     
    
        
            Coolant Type:
        
        
            GM Dex-Cool (Orange)
        
     
    
        
            Power Steering Fluid:
        
        
            GM Power Steering Fluid
        
     
    
    
    
        
            Common Issue 1:
        
        
            Fuel pump failures
        
     
    
        
            Common Issue 2:
        
        
            Torque converter shudder
        
     
    
        
            Common Issue 3:
        
        
            Front suspension component wear (ball joints, tie rods)
        
     
    
        
            Common Issue 4:
        
        
            ABS sensor failures
        
     
    
        
            Common Issue 5:
        
        
            Interior trim and accessory issues