🏷️ Basic Information Identification Make: GMC Model: Sonoma Year: 1996 Product Type: Service & Repair Manual Software 👋 Introduction Market Position Market Position: Essential resource for owners and independent repair shops seeking accurate, factory-level repair information for the 1996 GMC Sonoma. Competitive Analysis Competitive Analysis: Superior to outdated printed manuals in terms of accessibility, searchability, and cost-effectiveness. Provides a digital advantage over generic repair guides. Key Features Key Features: Instant online access, licensed OE data, comprehensive coverage, user-friendly interface, DIY focused. Value Proposition Value Proposition: Empowers users to perform maintenance and repairs themselves, saving money on labor costs and ensuring proper vehicle care. 📋 Manual Details Coverage Areas Manual Coverage: Comprehensive service and repair information for the 1996 GMC Sonoma. Page Count Page Count Equivalent: Extensive (Digital format with searchable content, equivalent to hundreds of printed pages). Manual Type Manual Type: Official Service and Repair Manual (Software). Language Language: English Format Format: Online Software/Web-Based Access. Access Duration Access Duration: 1 Year (with discounts available for extension). 📖 Manual Coverage Systems Covered Engine: Engine mechanical, lubrication, cooling, fuel, ignition, emissions control, starting, charging. Transmission: Manual and Automatic Transmission (service, repair, overhaul, fluids). Drivetrain: Clutch, drive axles, differentials, 4WD system (if applicable). Brakes: Hydraulic system, disc brakes, drum brakes, anti-lock braking system (ABS). Steering: Power steering system, steering gear, steering linkage. Suspension: Front and rear suspension, shock absorbers, springs, control arms, alignment specifications. Electrical: Wiring diagrams, lighting, instrumentation, power distribution, starting and charging systems, body electrical. HVAC: Heating, Ventilation, and Air Conditioning (HVAC) system components and service. Body: Body panels, doors, windows, interior trim, bumpers. Procedures Included Maintenance: Scheduled maintenance, fluid changes, filter replacements, tune-ups. Troubleshooting: Diagnostic procedures, symptom-based troubleshooting charts. Repair: Step-by-step repair instructions for all major components and systems. Rebuilds: Overhaul procedures for engines, transmissions, and other major components. Diagnostics: Detailed diagnostic procedures for electrical and mechanical systems. Technical Depth Technical Depth: Full Factory-Level Diagnostic and Repair Procedures. 📊 Manual Specifications File Format File Format: Proprietary Web-Based Software. Print Quality Print Quality: N/A (Digital - High clarity and detail). Binding Type Binding Type: N/A (Digital). Paper Type Paper Type: N/A (Digital). Software Compatibility Software Compatibility: Compatible with PC, Laptop, Smartphone, Tablet via Web Browser. Licensing Licensing: Officially Licensed, OE Material Derived. ⚙️ Engine Specifications Primary Engine Engine Options: Likely available with 2.2L 4-cylinder (RPO L43) and 4.3L V6 (RPO L35) engines. Specifics depend on trim. Engine Code 2 2L: L43 Engine Code 4 3L: L35 Performance 2 2L Horsepower 2 2L: Approx. 110-120 hp Torque 2 2L: Approx. 125-135 lb-ft Performance 4 3L Horsepower 4 3L: Approx. 160-165 hp Torque 4 3L: Approx. 230-235 lb-ft Fuel System Fuel System Type: Electronic Fuel Injection (EFI). 🔧 Transmission Standard Standard Transmission: Likely a 5-speed manual transmission (NV1500). Optional Optional Transmission: 4-speed automatic transmission (4L60-E). Features Transmission Fluid Spec: ATF DEXRON-III for automatic; Manual transmission fluid specifications vary. 📐 Dimensions Exterior Wheelbase: Varies by cab configuration (e.g., 111.5 inches for standard cab). Overall Length: Varies by cab and bed configuration. Weights Curb Weight: Typically ranging from 3,000 to 3,800 lbs depending on configuration. Gross Vehicle Weight Rating Gvw: Varies by model and configuration, typically around 4,800 - 5,600 lbs. 🛡️ Safety Features Ratings NHTSA Ratings: Specific NHTSA ratings for 1996 models are often not readily available in modern databases. Refer to original GM documentation for details. Active Features Active Safety Features: ABS (Anti-lock Braking System) available on many models. Passive Features Passive Safety Features: Seat belts, reinforced cabin structure. 💡 Technology Features Infotainment Infotainment Features: Basic AM/FM radio, cassette player, and potentially a CD player as an option. Manual controls for climate and audio. Driver Assistance Driver Assistance Features: Limited; ABS was the primary advanced driver assistance feature available. Connectivity Connectivity Features: None (no integrated Bluetooth, USB, or auxiliary inputs). 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000-5,000 miles or 6 months, depending on driving conditions and oil type used. Consult manual for specific recommendations. Transmission Fluid Change Interval: Automatic: ~30,000-50,000 miles; Manual: Consult manual. Coolant Change Interval: Typically every 30,000-50,000 miles or 2-4 years. Fluid Specifications Engine Oil Spec: SAE 5W-30 or 10W-30 (refer to owner's manual for exact spec and API service classification). Coolant Spec: Ethylene glycol based coolant, typically a 50/50 mix with distilled water. Dex-Cool was introduced later, but pre-mix or concentrate requiring mixing with distilled water is likely. Brake Fluid Spec: DOT 3. Known Issues Known Issues: Common issues can include: intake manifold gasket leaks (V6), head gasket issues (V6), rear main seal leaks, rust on body panels and frame, ABS sensor failures, evaporator core leaks (HVAC). Tune Up Components: Spark plugs, ignition wires, distributor cap and rotor (if applicable to specific engine/year), fuel filter, air filter. 📚 Vehicle History Brand Heritage Brand Heritage: GMC (General Motors Company) has a long history in trucks and commercial...