🏷️ Basic Information Identification Make: Chevrolet Model: Blazer Year: 1994 Body Style: SUV (Two-door and Four-door) Generation Generation: Second Generation (S-10 Blazer/GMC Jimmy) Codes Vin Code: 1GNDT13XXS 👋 Introduction Market Position Target Audience: DIY Mechanics, Independent Repair Shops, Chevrolet Enthusiasts Competitive Analysis Alternatives: Haynes Manuals, Chilton Manuals (often less detailed than factory). Key Features Licensing: Officially Licensed, OE Material Derived Access: One Year Access with Discounted Renewal Options Compatibility: PC, Laptop, Smartphone, Tablet via Web Browser 📋 Manual Details Coverage Areas Primary Coverage: Complete Service and Repair Information Secondary Coverage: Maintenance, Troubleshooting, Diagnostics, Overhaul Page Count Estimated Pages: Extensive (Thousands of pages equivalent in digital format) Manual Type Type: Service and Repair Manual Software Language Language: English Format Format: PDF Download (Licensed Software) 📖 Manual Coverage Systems Covered Engine: 4.3L V6 Vortec Engine (L35), 2.8L I4 (LT3 - less common for 1994 but potential overlap), Diesel (less common for US models) Transmission: 4-Speed Automatic (4L60-E), 5-Speed Manual (NV3500) Drivetrain: 2WD and 4WD Systems, Transfer Case (NP231C), Axles, Driveshafts Suspension: Front Independent Torsion Bar, Rear Leaf Springs Steering: Power Steering System Brakes: Front Disc Brakes, Rear Drum Brakes (with or without ABS) Electrical: Complete Wiring Diagrams, Charging System, Starting System, Ignition System, Lighting, Instrumentation, Body Electronics HVAC: Heating, Ventilation, and Air Conditioning Systems Body: Exterior Body Panels, Interior Trim, Doors, Windows, Seats, Glass Procedures Included Maintenance: Oil Changes, Filter Replacements, Fluid Checks and Changes, Tune-ups, Belt and Hose Replacement, Spark Plug Service Troubleshooting: Diagnostic Flowcharts for Common Issues, Symptom-based Diagnosis Repair: Engine Overhaul, Transmission Rebuild, Brake Component Replacement, Suspension Overhaul, Electrical Component Repair, HVAC Repair Installation: Component Replacement and Installation Procedures Technical Depth Depth: Comprehensive Factory-Level Detail, Rebuild Procedures, Diagnostic Specifications, Torque Values 📊 Manual Specifications File Format Digital Format: PDF (Software-based access with web browser compatibility) Print Quality Printability: High-resolution, printable pages Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Code: L35 Engine Type: 4.3L V6 (262 cubic inches) Valvetrain: Overhead Valve (OHV), 2 Valves Per Cylinder Block Material: Cast Iron Head Material: Cast Iron Performance Horsepower: Approximately 160-165 HP Torque: Approximately 230-240 lb-ft Fuel System Fuel Delivery: Multi-Port Fuel Injection (MPFI) Fuel Type: Unleaded Gasoline Octane Rating: 87 (Recommended) 🔧 Transmission Standard Transmission Type: 4-Speed Automatic (4L60-E) Optional Transmission Type: 5-Speed Manual (NV3500) Features 4L60E Features: Electronically Controlled, Overdrive Manual Features: Clutch Operation, Manual Gear Selection 📐 Dimensions Exterior Wheelbase 2Door: 106.4 inches Wheelbase 4Door: 111.5 inches Length 2Door: 173.4 inches Length 4Door: 183.1 inches Width: 67.5 inches Height: 63.1 inches Weights Curb Weight 2Door: Approx. 3,700 lbs Curb Weight 4Door: Approx. 4,100 lbs Gvwr: Varies by configuration (e.g., 5,500 - 5,800 lbs) 🛡️ Safety Features Ratings NHTSA Front Driver: Not specifically rated for this year in available public databases, but general performance trends for similar vehicles of the era. NHTSA Front Passenger: Not specifically rated for this year in available public databases, but general performance trends for similar vehicles of the era. Active Features ABS: Anti-lock Braking System (Optional) Passive Features Airbags: Driver-side airbag only Seatbelts: Three-point front seatbelts, lap belts in rear 💡 Technology Features Infotainment Audio System: AM/FM Stereo Radio, Cassette Player, Optional CD Player Speakers: Typically 4 or 6 speaker configurations Driver Assistance Cruise Control: Standard or Optional depending on trim level Traction Control: Not typically available on this model year Connectivity Connectivity Features: N/A (Pre-internet era vehicle, no integrated connectivity) 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,000-5,000 miles or 3-6 months, depending on driving conditions (refer to manual for specifics). Tire Rotation Interval: Every 5,000-7,500 miles Transmission Fluid Change: Every 30,000-60,000 miles (check manual for specific recommendation based on usage) Fluid Specifications Engine Oil: API Service SG or SH, Viscosity SAE 5W-30 or 10W-30 (refer to manual based on temperature) Transmission Fluid Auto: Dexron-III (or equivalent GM specification) Coolant: Ethylene Glycol Antifreeze (GM specification 1802411 recommended, typically a green color) Brake Fluid: DOT 3 Known Issues Common Problems: Dashboard Cracking (Heat Exposure), Heater Core Leaks, Power Steering Pump Leaks, Transfer Case Issues (particularly with 4WD systems), Brake Wear Engine Common Issues: Intake manifold gasket leaks (though more prevalent in later Vortec designs, can occur), oil pressure sensor failures. 📚 Vehicle History Brand Heritage Chevrolet SUV Legacy: Chevrolet has a long history of producing robust and capable SUVs, dating back to the original K5 Blazer. Model Evolution Blazer Second Gen: The second-generation Blazer (1995-2005) represented a significant redesign, moving to the GMT330 platform shared with the S-10 pickup. The 1994 model is the final year of the first generation. Production Production Location: USA (e.g., Janesville, Wisconsin) 🏆 Awards & Recognition Recognitions Notable Awards: While specific 'awards' for this exact model year are not widely publicized, the Blazer line was generally well-regarded for its utility and off-road capability for its time.