Positioning:
        
        
            Essential resource for owners and independent repair facilities seeking accurate, factory-derived repair information.
        
     
    
    
        
            Advantage:
        
        
            Offers the convenience and up-to-date nature of online software compared to outdated printed manuals, with licensed OE data.
        
     
    
    
        
            Data Source:
        
        
            Licensed information derived from Original Equipment (OE) materials.
        
     
    
        
            Convenience:
        
        
            Instant online access across multiple devices without the need for physical storage or shipping.
        
     
    
        
            Cost Effectiveness:
        
        
            Enables significant cost savings by empowering owners to perform their own maintenance and repairs.
        
     
 
    
    
    
        
            Manual Type:
        
        
            Service and Repair Manual Software
        
     
    
    
        
            Format:
        
        
            Online Software / Web-based Access
        
     
    
        
            Access Duration:
        
        
            1 Year (with option for renewal)
        
     
    
        
            Platform Compatibility:
        
        
            PC, Laptop, Smartphone, Tablet (via web browser)
        
     
 
    
    
    
        
            Engine:
        
        
            All engine mechanical systems, diagnostics, and repair procedures
        
     
    
        
            Transmission:
        
        
            Automatic transmission (4L80-E/4L85-E) service, overhaul, diagnostics
        
     
    
        
            Drivetrain:
        
        
            Front and rear axle service, driveshaft, differential, transfer case (if applicable)
        
     
    
        
            Suspension:
        
        
            Front and rear suspension components, alignment, service procedures
        
     
    
        
            Steering:
        
        
            Steering system diagnosis, repair, and component replacement
        
     
    
        
            Brakes:
        
        
            Front and rear brake system service, ABS diagnostics, component replacement
        
     
    
        
            Electrical:
        
        
            Complete electrical system diagrams, component testing, wiring harness repair
        
     
    
        
            HVAC:
        
        
            Heating, Ventilation, and Air Conditioning (HVAC) system diagnosis and repair
        
     
    
        
            Body And Chassis:
        
        
            Body panel repair, interior trim, door mechanisms, glass replacement
        
     
    
        
            Diagnostics:
        
        
            Diagnostic Trouble Codes (DTCs), symptom-based troubleshooting, specific component tests
        
     
    
    
        
            Maintenance:
        
        
            Scheduled maintenance, fluid changes, filter replacements, tune-ups
        
     
    
        
            Repair:
        
        
            Component replacement, system overhauls, diagnostic repairs
        
     
    
        
            Troubleshooting:
        
        
            Systematic troubleshooting guides for common and complex issues
        
     
    
        
            Diagnostics:
        
        
            Detailed diagnostic procedures for all major systems, including electrical and engine control
        
     
    
        
            Torque Specifications:
        
        
            Precise torque values for all fasteners and critical components
        
     
    
        
            Special Tools:
        
        
            Identification and usage of specialized tools required for specific repairs
        
     
    
    
        
            Depth:
        
        
            Factory-level diagnostic and repair information, suitable for professional technicians and advanced DIYers
        
     
 
    
    
    
    
    
    
    
    
        
            Curb Weight:
        
        
            Approximately 5,500 - 6,000 lbs (depending on configuration)
        
     
    
        
            Gross Vehicle Weight Rating Gvw:
        
        
            8,600 lbs
        
     
    
        
            Towing Capacity:
        
        
            Up to 10,200 lbs (when properly equipped)
        
     
    
    
        
            Cargo Volume Behind 3Rd Row:
        
        
            Approximately 47.7 cubic feet
        
     
    
        
            Cargo Volume Behind 2Nd Row:
        
        
            Approximately 93.1 cubic feet
        
     
    
        
            Cargo Volume Behind 1St Row:
        
        
            Approximately 131.6 cubic feet
        
     
 
    
    
    
        
            Oil Change Interval:
        
        
            Every 3,000-5,000 miles or as indicated by oil life monitor
        
     
    
        
            Transmission Fluid Change:
        
        
            Every 30,000-60,000 miles (depending on usage/towing)
        
     
    
        
            Coolant Flush:
        
        
            Every 60,000-100,000 miles for Dex-Cool
        
     
    
    
        
            Engine Oil Type And Viscosity:
        
        
            SAE 5W-30 Synthetic Blend or Full Synthetic
        
     
    
        
            Engine Oil Capacity:
        
        
            6 Quarts (with filter)
        
     
    
    
    
        
            Common Issues:
        
        
            Slightly increased wear on front suspension components (ball joints, tie rods) due to vehicle weight and load; potential for intake manifold gasket leaks; HVAC blend door actuator failure.
        
     
 
    
    
    
        
            Platform Era:
        
        
            Part of the GMT800 platform generation, succeeding the previous generation Yukon.
        
     
    
        
            Xl Variant:
        
        
            The 'XL' designation signifies the extended-length wheelbase version, offering increased cargo and passenger space.
        
     
    
    
        
            Assembly Location:
        
        
            Silao, Mexico and Arlington, Texas, USA