🏷️ Basic Information Identification Make: Chevrolet Model: Avalanche Year: 2011 Codes Platform: GMT900 👋 Introduction Market Position Vehicle Type: Full-size pickup truck / Sport Utility Vehicle (SUV) crossover Key Features Unique Feature: Composite Midgate allowing for a passthrough from the cabin to the cargo bed, significantly extending cargo capacity and versatility. Powertrain Options: Robust V8 engine options, capable 4WD system, heavy-duty towing and hauling capabilities. Competitive Analysis Competitors: Ford F-150 SuperCrew, Dodge Ram 1500 Crew Cab, Toyota Tundra CrewMax 📋 Manual Details Coverage Areas All Models Engines Trims Transmissions: Yes Page Count Estimated Pages: Varies (typically 2000+ pages for complete workshop manuals) Manual Type Type: Workshop Service Repair Manual Language Language: English Format Format: Downloadable PDF 📖 Manual Coverage Systems Covered Engine: Internal combustion engine, cooling system, lubrication system, fuel system, ignition system, emission control systems, engine mechanical, engine electrical Transmission: Automatic transmission, manual transmission (if applicable), transfer case, drivetrain components Brakes: Hydraulic brake system, ABS, traction control, parking brake Suspension Steering: Front suspension, rear suspension, steering system, power steering Electrical: Battery, charging system, starting system, lighting, instrumentation, power windows, locks, mirrors, audio system, climate control electronics, body control modules (BCM) Chassis Body: Frame, body panels, doors, hood, tailgate, interior trim, exterior trim, composite Midgate HVAC: Heating, ventilation, and air conditioning system Safety: Airbag system, seat belts, child seat anchors Fuel System: Fuel pump, fuel filter, fuel injectors, evaporative emission control (EVAP) system Exhaust System: Exhaust manifolds, catalytic converters, mufflers, oxygen sensors Cooling System: Radiator, water pump, thermostat, hoses, fan clutch/electric fan Lubrication System: Oil pan, oil pump, oil filter, oil cooler (if equipped) Procedures Included Maintenance: Oil changes, filter replacements, fluid checks and top-offs, tire rotation, brake inspection, battery service Diagnostics: Troubleshooting guides for all systems, diagnostic trouble codes (DTCs) and their meanings, pinpoint tests Repair: Component removal and installation, assembly and disassembly of major systems, wiring diagrams, schematics Specifications: Torque specifications for fasteners, fluid capacities, clearances, tolerances, alignment specifications Rebuilds: Engine rebuild procedures, transmission overhaul procedures Installation: Installation of accessories, body components, engine and transmission components Technical Depth Depth: Comprehensive, from basic maintenance to advanced engine and transmission overhauls, including electrical system diagnostics and repair Electrical Diagnostics: Detailed wiring diagrams, component testing procedures, connector pinouts, power distribution information 📊 Manual Specifications File Format Compatibility: All PC & MAC Computers, tablets, mobile phones (requires Adobe Reader) Searchability: Searchable text within the PDF for quick access to information Print Quality Printability: Printable (individual pages, chapters, or entire manual) Binding Type Binding: N/A (Downloadable, user prints and binds) Paper Type Paper Type: N/A (Digital format) ⚙️ Engine Specifications Primary Engine Engine Code: L76 Engine Type: 6.0L V8 SFI FlexFuel Performance Horsepower: 367 hp @ 5400 rpm (approximately) Torque: 375 lb-ft @ 4000 rpm (approximately) Fuel System Fuel Delivery: Multi-Port Fuel Injection (MPFI), FlexFuel capability Engine Variants Available Engines: 6.0L V8 (L76), 5.3L V8 (LMF/LH6 - typically for lower trims/earlier models of the generation, but 6.0L is prominent for 2011) Alternative Engines: 5.3L V8 (LMF/LH6) - common in earlier models or lower trims, 315 hp, 335 lb-ft torque. 🔧 Transmission Standard Transmission Type: 6-speed automatic (4WD standard on most trims) Optional Drive Type: 2WD / 4WD Features Transmission Model: 6L80E 📐 Dimensions Exterior Wheelbase: 130.0 inches (3302 mm) Length: 224.5 inches (5702 mm) Width: 79.1 inches (2009 mm) Height: 77.7 inches (1974 mm) Ground Clearance: Approximately 9.0 inches (229 mm) Cargo Cargo Volume Midgate Up: 56.6 cubic feet (1603 L) Cargo Volume Midgate Down: 137.4 cubic feet (3891 L) Weights Curb Weight: Approximately 5,700 - 6,000 lbs (2585 - 2722 kg), depending on configuration Towing Capacity: Up to 8,200 lbs (3719 kg) with proper equipment Payload Capacity: Up to 1,400 lbs (635 kg), depending on configuration 🛡️ Safety Features Ratings NHTSA Rollover Resistance: 4/5 stars (typical for 2WD/4WD) Active Features ABS: Standard Anti-lock Braking System (ABS) with Duralife rotors Traction Control: Standard StabiliTrak stability control with traction control Passive Features Airbags: Standard front airbags, side-impact airbags, roof-mounted head curtain airbags 💡 Technology Features Infotainment Infotainment System: Chevrolet MyLink infotainment system (optional/available depending on trim), AM/FM/CD/MP3 player, available navigation, Bluetooth connectivity Driver Assistance Parking Assist: Available rear parking assist sensors Backup Camera: Available rear vision camera system Connectivity Connectivity Options: Available Bluetooth for hands-free calling and audio streaming 🔧 Maintenance Service Intervals Oil Change Interval: 7,500 miles (12,000 km) or 6 months, whichever comes first (under normal driving conditions, consult manual for severe conditions and oil type) Tire Rotation: Every 7,500 miles (12,000 km) Transmission Fluid Change: Typically every 45,000-60,000 miles (72,000-96,000 km), check fluid level regularly. Consult manual for specific fluid type and interval. Fluid Specifications Engine Oil Type: SAE 5W-30 Dexos1 Synthetic (refer to owner's manual for specific certification requirements) Coolant Type: GM P/N 89022462 (Green Long-Life Coolant) or equivalent Dex-Cool compatible (pre-mixed 50/50) Transmission Fluid Type: Dexron VI Automatic Transmission...