🏷️ Basic Information Identification Make: Chevrolet Model: Suburban Year: 2014 Body Style: Full-Size SUV Codes Chassis Code: GMTK2XX 👋 Introduction Market Position Segment: Full-size, body-on-frame SUV, positioned as a premium family hauler and workhorse Competitive Analysis Key Competitors: Ford Expedition, Toyota Sequoia, Nissan Armada Key Features Platform: GMTK2XX platform, shared with Chevrolet Silverado, GMC Sierra, and Cadillac Escalade Design Philosophy: Focus on increased refinement, technology, and capability over previous generations Capabilities: Significant towing capacity, substantial interior volume for passengers and cargo, robust construction 📋 Manual Details Coverage Areas Engine Options Covered: 6.0L V8, 6.2L V8 (Denali variant only) Transmission Options Covered: 6-speed automatic (6L80/6L90) Trim Levels Covered: LS, LT, LTZ, Denali (Yukon XL Denali specific aspects noted where applicable) Page Count Estimated Page Count: 2000+ Manual Type Type: Factory Service Manual (FSM) / Repair Manual Language Language: English Format Format: Digital (PDF) / Printable 📖 Manual Coverage Systems Covered Engine: Complete engine mechanical, lubrication, cooling, fuel, ignition, exhaust, emission controls, engine diagnostics, performance tuning Transmission: Automatic transmission repair, diagnostics, fluid changes, torque converter, internal components, control systems Drivetrain: Front-wheel drive (FWD) and Four-wheel drive (4WD) systems, transfer case operation and repair, drive shafts, CV joints, differentials Suspension: Front and rear suspension components, shock absorbers, struts, springs, bushings, alignment procedures, power steering system Brakes: Hydraulic brake system, ABS, EBD, traction control, brake pad/rotor replacement, caliper service, bleeding procedures, parking brake Steering: Power steering pump, rack and pinion, steering column, tie rods, alignment specifications Electrical System: Battery, charging system (alternator, starter), lighting, body control module (BCM), infotainment, instrument cluster, power windows/locks/mirrors, comfort and convenience features HVAC: Heating, ventilation, air conditioning system diagnosis and repair, refrigerant handling, compressor, evaporator, condenser, climate control modules Body And Frame: Exterior body panels, interior trim, doors, tailgate, glass, seals, structural components, collision repair basics Chassis Electrical: Wiring diagrams, connector locations, fuse and relay identification, diagnostic trouble codes (DTCs) and troubleshooting Procedures Included Routine Maintenance: Oil change, filter replacement, fluid checks and top-offs, tire rotation, brake inspection, air filter replacement Troubleshooting: System-specific diagnostic flowcharts, symptom-based troubleshooting, DTC interpretation Component Replacement: Detailed step-by-step instructions for replacing major and minor components across all systems Rebuilding Procedures: Information on the rebuilding of major components such as engines and transmissions (disassembly, inspection, assembly) Diagnostic Procedures: Use of scan tools, live data interpretation, sensor testing, actuator testing Calibration And Programming: Procedures for module programming, sensor calibration (e.g., steering angle sensor), and relearn procedures Technical Depth Depth: Comprehensive; from basic maintenance to complete engine/transmission overhauls and complex electrical diagnostics Diagnostic Codes: Detailed explanations of OBD-II Diagnostic Trouble Codes (DTCs) and their corresponding repair procedures Wiring Diagrams: High-quality, detailed electrical wiring diagrams for all vehicle systems, including connector views and pinouts 📊 Manual Specifications File Format Digital Format: PDF Print Quality Image Resolution: High-resolution images and diagrams suitable for printing Binding Type For Print Version: Professional binding (e.g., spiral-bound, perfect-bound) for durability Paper Type For Print Version: Heavyweight, durable paper to withstand shop environment Searchability Digital Feature: Searchable text for quick information retrieval ⚙️ Engine Specifications Primary Engine Engine Code: L83 Displacement: 5.3 Liters (323 cubic inches) Configuration: V8, Overhead Valve (OHV), 16-valve Bore X Stroke: 3.78 in x 3.62 in (96 mm x 92 mm) Compression Ratio: 11.0:1 Performance Horsepower: 355 hp @ 5600 rpm Torque: 383 lb-ft @ 4100 rpm Cylinder Deactivation: Active Fuel Management (AFM) system Fuel System Injection Type: Direct Injection (DI) and Port Fuel Injection (PFI) with Variable Valve Timing (VVT) Fuel Type: Regular Unleaded Gasoline Optional Engine Engine Code: L86 (Yukon Denali equivalent) Displacement: 6.2 Liters (376 cubic inches) Horsepower: 420 hp @ 5600 rpm Torque: 460 lb-ft @ 4100 rpm 🔧 Transmission Standard Type: 6-speed automatic Transmission Code AWD: 6L80 Transmission Code Rwd: 6L80 Optional Type Denali: 6-speed automatic Transmission Code Denali: 6L90 (Heavy Duty variant) Features Shift Modes: Driver Shift Control (manual mode with tap-up/tap-down) Fluid Type: Dexron-VI Automatic Transmission Fluid (ATF) Fluid Capacity: Approx. 10.5 quarts (9.9 liters) for 6L80/6L90 📐 Dimensions Exterior Length: 224.4 inches (5700 mm) Width: 79.0 inches (2007 mm) Height: 73.5 inches (1867 mm) Wheelbase: 130.0 inches (3302 mm) Interior Passenger Volume: Approx. 121.1 cubic feet (3430 liters) Cargo Cargo Volume Behind 3Rd Row: 38.9 cubic feet (1101 liters) Cargo Volume Behind 2Nd Row: 76.7 cubic feet (2172 liters) Cargo Volume Behind 1St Row: 121.1 cubic feet (3430 liters) Weights Curb Weight AWD: Approx. 5,600 - 5,800 lbs (2540 - 2630 kg) Gross Vehicle Weight Rating Gvw: Approx. 7,300 lbs (3311 kg) Towing Capacity: Up to 8,300 lbs (3765 kg) with proper equipment and trailering package 🛡️ Safety Features Ratings NHTSA Overall Rating: 5-Star (for models equipped with certain safety features, check specific vehicle) Active Features Stability Control: StabiliTrak, Electronic Stability Control (ESC) Traction Control: All-Speed Traction Control Anti Lock Brakes: 4-Wheel Antilock Braking System (ABS) Brake Assist: Brake Assist (BA) Tire...