🏷️ Basic Information Identification Make: GMC Model: Sonoma Year: 1996 Generation Generation Code: Second Generation (S-10 based) Generation Years: 1994-1997 👋 Introduction Market Position Target Audience: Vehicle Owners, DIY Mechanics, Professional Technicians Competitive Analysis Advantage: Direct replacement for dealership-used manuals, offering vehicle-specific, comprehensive repair information Key Features Convenience: Single, easy-to-use PDF manual; print only needed pages; no more greasy, torn paper manuals Efficiency: Saves time by providing all necessary information in one place; facilitates efficient repair process 📋 Manual Details Coverage Areas Primary Coverage: All Models and All Repairs A-Z Specificity: Vehicle Specific (Not Generic) Page Count Estimated Page Count: Varies (Factory Manuals are typically extensive, often 1000+ pages) Manual Type Type: Factory Service and Repair Manual Language Language: English Format Digital Format: PDF Accessibility Requirements: Adobe PDF Reader, Winzip (Free Online) Compatibility: Windows Vista (32 & 64), XP, ME, 98, NT, 2000; Mac compatible Download Speed: Speed Download (Indicates efficient file delivery) 📖 Manual Coverage Systems Covered Powertrain: Engine, Control System, Fuel Service Specifications, Emission Control, Intake Exhaust Cooling, Lube, Ignition Starting Charging, Auto Transmission, Clutch, Manual Transmission, Transfer Propeller Shaft, Drive Shaft, Differential, Axle Suspension Chassis: Tire & Wheel, Brake Control, Brake, Parking Brake, Steering Column, Power Steering Body & Electrical: Air Condition, Suppl Restraint System, Seat Belt, Engine Immobilizer, Cruise Control, Wiper & Washer, Door Lock, Meter Audio/Visual, Horn, Windshield/Glass Mirror, Instrument Panel, Seat, Engine Hood/ Door, Exterior & Interior, Electrical, Multiplex/ CAN Communication Procedures Included Repair Procedures: Complete Step-by-Step Instructions for Diagnosis, Maintenance, Service, and Repair Diagnostics: Diagnostic Procedures for All Systems Maintenance: Scheduled Maintenance Procedures Troubleshooting Guides: Includes diagnostic flowcharts and troubleshooting steps for various issues. Technical Depth Depth Of Information: Factory Highly Detailed Illustrations And Diagrams: Diagrams, Illustrations, Wiring Schematics Technical Data: Specifications (including Fuel Service Specifications) Wiring Schematics Detail: Detailed and specific wiring diagrams for all electrical systems, crucial for diagnostics. 📊 Manual Specifications File Format File Type: PDF Print Quality Printability: All pages are printable Enhancement: Images can be blown up and printed in enlarged copies Binding Type Binding: N/A (Digital PDF - No physical binding) Paper Type Paper Type: N/A (Digital PDF - No physical paper) File Features Searchability: Implied by PDF format, allowing for text search (if OCRed) ⚙️ Engine Specifications Primary Engine Engine Options 1: 2.2L 4-Cylinder (RPO L44) Engine Options 2: 4.3L V6 (RPO L35, Vortec) Performance Horsepower 2.2L: Approximately 118 hp Torque 2.2L: Approximately 130 lb-ft Horsepower 4.3L: Approximately 160-170 hp (depending on specific L35 variant) Torque 4.3L: Approximately 230-240 lb-ft Fuel System Fuel Delivery 2.2L: Multi-port Fuel Injection (MPI) Fuel Delivery 4.3L: Multi-port Fuel Injection (MPI) - Vortec design Engine Codes 4 Cylinder Code: RPO L44 V6 Code: RPO L35 (Vortec) 🔧 Transmission Standard Standard Transmission: 5-Speed Manual (NV1500 or similar) Optional Optional Transmission: 4-Speed Automatic (4L60E) Features Transfer Case: Available with 2WD or 4WD (with transfer case) 📐 Dimensions Exterior Body Styles: Regular Cab, Extended Cab Bed Lengths: Short Bed (approx. 6.2 ft), Long Bed (approx. 7.4 ft) Weights Curb Weight Range: Approx. 3,000 - 3,800 lbs (depending on configuration) 🛡️ Safety Features Ratings NHTSA Ratings: N/A (Ratings not consistently available for this era/model in current databases) Active Features ABS: Available Anti-lock Braking System (ABS) Passive Features Airbags: Driver-side airbag standard Seatbelts: Front seat belts with shoulder belts 💡 Technology Features Infotainment Audio System: AM/FM stereo with cassette player, optional CD player. Basic speaker configurations. Driver Assistance Cruise Control: Available as an option on many models. Connectivity Connectivity Features: Limited by era; primarily analog systems. No Bluetooth or USB connectivity. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000-7,500 miles or 6-12 months, depending on oil type and driving conditions (refer to manual for exact specifications). Transmission Fluid Change: Recommended at 30,000-60,000 miles, especially for automatic transmissions (refer to manual for exact specifications). Fluid Specifications Engine Oil Viscosity: Typically 5W-30 or 10W-30 for the 4.3L V6; 5W-30 for the 2.2L 4-cylinder (refer to manual for precise specification). Coolant Type: GM 'Blue' or Dex-Cool compatible coolant (ethylene glycol based) is generally recommended for this era, but specific manual confirmation is advised. Transmission Fluid Automatic: Dexron-III (or equivalent) automatic transmission fluid (ATF) Transmission Fluid Manual: GL-4 or GL-5 gear oil (refer to manual for specific viscosity and rating) Brake Fluid Type: DOT 3 brake fluid Power Steering Fluid: GM Power Steering Fluid or Dexron-III ATF Known Issues Common Complaints 1: Rear main seal leaks on V6 engines. Common Complaints 2: Suspension wear (ball joints, tie rod ends) due to vehicle weight and usage. Common Complaints 3: Catalytic converter issues, especially on higher mileage vehicles. Common Complaints 4: Power window regulator failures (if equipped). 📚 Vehicle History Brand Heritage Gmc Legacy: GMC has a long history of producing trucks and commercial vehicles, known for durability and capability. Model Evolution Sonoma Positioning: The Sonoma was GMC's compact pickup...