🏷️ Basic Information Identification Make: Chevrolet Model: Tahoe Year: 2000 Codes Platform: GMT800 Generation Generation Code: Second Generation (GMT800) 👋 Introduction Market Position Segment: Full-size Sport Utility Vehicle (SUV) Competitive Analysis Competitors: Ford Expedition, Dodge Durango, Toyota Land Cruiser, Nissan Pathfinder, Jeep Grand Cherokee Key Features Body On Frame: Body-on-frame construction for robust towing and off-road capability. Powertrain Options: Available with powerful V8 engines and robust automatic transmissions suitable for heavy-duty applications. Utility: Designed for family hauling, towing, and recreational activities. 📋 Manual Details Coverage Areas Engine: Vortec 4800 (5.3L V8), Vortec 5300 (5.3L V8), Vortec 6000 (6.0L V8 - optional) Transmission: 4L60-E (4-speed automatic), 4L80-E (4-speed automatic) Drivetrain: 2WD (RWD), 4WD (4x4) Body Style: 4-door SUV Page Count Estimated Pages: 2000+ (typical for OE service manuals of this era, digital access) Manual Type Type: Factory Service Manual (FSM) / Repair Manual Software Language Language: English Format Format: PDF Download (Software) 📖 Manual Coverage Systems Covered Powertrain: Engine mechanical, lubrication, cooling, fuel delivery, ignition, exhaust, emissions control, transmission, transfer case, axles, driveshafts Chassis: Steering, suspension (front and rear), brakes (hydraulic, ABS), wheels and tires Electrical: Battery, charging system, starting system, lighting, instrumentation, infotainment, body control modules, engine control module (ECM), transmission control module (TCM), power windows, locks, mirrors, seats, HVAC controls, anti-theft systems Body: Body panels, doors, glass, interior trim, exterior trim, bumpers, seats, roof systems Procedures Included Diagnostics: Troubleshooting charts, diagnostic trouble codes (DTCs), symptom-based diagnostics, electrical diagnostics, fuel system diagnostics, HVAC diagnostics Repair Maintenance: Scheduled maintenance, routine inspections, fluid changes, filter replacements, component removal and installation, system adjustments, calibration procedures Rebuilds Overhauls: Engine overhaul procedures, transmission overhaul procedures, differential rebuilds Technical Depth Depth: Comprehensive OE-level technical information, including detailed component descriptions, specifications, torque values, alignment procedures, wiring diagrams, schematics, and step-by-step repair instructions. 📊 Manual Specifications File Format PDF Quality: High-resolution, searchable PDF with clear text and diagrams. Print Quality Printability: Printable pages, allowing for physical copies of specific sections. Binding Type Binding: Not Applicable (Digital Download) Paper Type Paper Type: Not Applicable (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Code 1: Vortec 5300 (LM7) Displacement 1: 5.3 Liters (323 cubic inches) Configuration 1: 90-degree V8, Overhead Valve (OHV) Horsepower 1: 285 hp @ 5200 rpm Torque 1: 325 lb-ft @ 4000 rpm Optional Engine Engine Code 2: Vortec 4800 (LR4) Displacement 2: 4.8 Liters (293 cubic inches) Horsepower 2: 255 hp @ 5200 rpm Torque 2: 285 lb-ft @ 4000 rpm Optional Engine 2 Engine Code 3: Vortec 6000 (LQ4) Displacement 3: 6.0 Liters (366 cubic inches) Horsepower 3: 300 hp @ 4800 rpm Torque 3: 355 lb-ft @ 4000 rpm Fuel System Fuel Delivery: Multi-port Fuel Injection (MPFI) Fuel Type: Unleaded Gasoline (87 octane recommended) 🔧 Transmission Standard Type: 4-speed automatic (4L60-E) Optional Type 2: 4-speed automatic (4L80-E) - typically with 6.0L engine or heavy-duty applications Features Overdrive: Yes (4th gear overdrive) Transmission Fluid: Dexron III (or Dexron VI equivalent) 📐 Dimensions Exterior Length: 200.3 inches Width: 79.8 inches Height: 73.5 inches Wheelbase: 116.0 inches Weights Curb Weight: Approx. 5000 - 5500 lbs (depending on configuration) Towing Capacity: Up to 7,800 - 8,400 lbs (depending on configuration and towing package) 🛡️ Safety Features Ratings NHTSA Rollover Resistance: 3 Stars (when equipped with specific tires and pressures) Active Features ABS: Standard Anti-lock Braking System (ABS) on all four wheels. Traction Control: Optional Traction Control System (TCS). Passive Features Airbags: Driver and front passenger airbags. Seatbelts: Front and rear seat belts; front seat pretensioners. 💡 Technology Features Infotainment Radio: Available AM/FM stereo with CD player, cassette tape player, and optional premium audio system. Navigation: No integrated factory navigation system available for this model year. Driver Assistance Cruise Control: Standard cruise control system. Rear Park Assist: Optional rear parking assist sensors were available. Connectivity Onstar: Optional OnStar communication system integration. 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,000 - 7,500 miles or 3-6 months (depending on driving conditions and oil type; consult manual). Air Filter Replacement: Every 15,000 - 30,000 miles. Spark Plug Replacement: Approximately 100,000 miles (for longer-life plugs if equipped). Fluid Specifications Engine Oil Type: SAE 5W-30 (API Certified) Engine Oil Capacity: Approximately 5.5 - 6.0 quarts (with filter, depending on engine). Coolant Type: GM P/N 12346726 (Orange Long-Life Coolant) or equivalent silicate-free OAT (Organic Acid Technology) coolant. Known Issues P0420 Code: Catalytic converter inefficiency is a common concern, often related to exhaust leaks or faulty oxygen sensors. Heater Core: Heater core leaks, leading to coolant loss and fogged windows, can occur with age. Rear Main Seal: Rear main crankshaft seal leaks can develop over time. 4L60E Transmission: The 4L60-E transmission can experience issues with torque converter clutch (TCC) solenoid failure or planetary gear wear. 📚 Vehicle History Brand Heritage Manufacturer Origin: United States Model Evolution Generation Start: 1995 (First Generation) Generation Current: Second Generation...