Basic Information Identification Make: Chevrolet Model: Corvette Year: 1994 Generation Generation: C4 (Fourth Generation) Generation Years: 1984-1996 Codes Platform: GM Y-body Introduction Market Position Positioning: Essential repair and maintenance resource for owners and DIY enthusiasts of the 1994 Chevrolet Corvette. Competitive Analysis Comparison: Superior to older printed manuals due to instant access, searchability, and lower cost. Offers factory-level detail that generic repair guides lack. Key Features Feature 1: Licensed OE (Original Equipment) material for guaranteed accuracy. Feature 2: Year-round access with options for extended subscription. Feature 3: Cross-platform compatibility (PC, laptop, smartphone, tablet). Feature 4: Enables significant cost savings on repairs. Manual Details Coverage Areas Primary Coverage: Service and Repair Secondary Coverage: Maintenance, Troubleshooting, Diagnostics, Wiring Diagrams Page Count Estimated Pages: 1500+ Manual Type Type: Official Factory Service Manual (derived) Language Language: English Format Format: PDF Download (Software) Manual Coverage Systems Covered Engine: LT1 5.7L V8 Engine (fuel injection, ignition, cooling, lubrication, exhaust, emissions) Transmission: 4-Speed Automatic (4L60-E), 6-Speed Manual (ZF S6-40) Drivetrain: Rear Wheel Drive, Driveshaft, Differential, Axles Suspension: Front and Rear Independent Suspension (unequal length A-arms, leaf springs), Bushings, Shocks, Springs Steering: Power Rack and Pinion, Steering Column, Linkages Brakes: Front and Rear Disc Brakes, ABS (Anti-lock Braking System), Parking Brake Electrical: Battery, Charging System, Starting System, Lighting, Fuses, Relays, ECUs, Sensors, OBD-I Diagnostics Climate Control: Heating, Ventilation, Air Conditioning (HVAC) System, Compressor, Refrigerant, Controls Body: Body Panels, Doors, Hood, Trunk, Glass, Seals, Interior Trim Chassis: Frame, Body Mounts, Corrosion Protection Procedures Included Maintenance: Oil Changes, Filter Replacements, Fluid Checks and Replacements, Spark Plug Replacement, Belt Inspection/Replacement Troubleshooting: Step-by-step diagnostic procedures for common and uncommon faults, fault code interpretation (OBD-I) Repair: Engine component overhaul, transmission rebuild, brake caliper replacement, suspension component renewal, electrical component diagnosis and replacement Diagnostics: Component testing, circuit tracing, sensor signal analysis, PCM (Powertrain Control Module) functions Wiring Diagrams: Detailed electrical schematics for all systems Technical Depth Depth: Comprehensive from basic maintenance to complete engine and transmission overhauls, including specialized component repair and diagnostics Manual Specifications File Format PDF Quality: High-resolution, searchable text, printable pages Print Quality Print Recommendation: Suitable for professional printing; clear diagrams and text Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) Engine Specifications Primary Engine Engine Code: LT1 Configuration: 5.7L (350 cu in) V8 Valve Train: Overhead Valve (OHV), 2 Valves per Cylinder Bore X Stroke: 4.00 in x 3.48 in (101.6 mm x 88.4 mm) Compression Ratio: 10.5:1 Block Material: Cast Iron Head Material: Aluminum Performance Horsepower: 300 hp @ 5000 rpm Torque: 330 lb-ft @ 2000 rpm Fuel System Fuel Delivery: Sequential Fuel Injection (SFI) Fuel Type: Unleaded Premium (91 Octane or higher recommended) Fuel Pump Pressure: 43-50 PSI Transmission Standard Type: 4-Speed Automatic (4L60-E) Optional Type: 6-Speed Manual (ZF S6-40) Features Automatic Features: Electronic Control, Overdrive Manual Features: Performance-oriented gear ratios Fluid Specification Automatic Fluid Type: Dexron III ATF (or equivalent) Fluid Capacity Automatic Capacity: Approx. 11.5 quarts (10.9 L) with torque converter Dimensions Exterior Length: 178.3 inches (4529 mm) Width: 70.7 inches (1796 mm) Height: 46.7 inches (1186 mm) Wheelbase: 96.2 inches (2443 mm) Front Track: 59.5 inches (1511 mm) Rear Track: 61.4 inches (1560 mm) Weights Curb Weight: 3,286 - 3,350 lbs (1,490 - 1,519 kg) (depending on transmission and options) Gross Vehicle Weight Rating: 4,100 lbs (1,860 kg) Safety Features Ratings NHTSA Driver Front Impact: Not rated for this specific year, but subsequent models and C4 generation generally performed adequately for the era. IIHS Crash Test: Not applicable/tested by IIHS for this year. Active Features ABS: Standard Anti-lock Braking System (ABS) Passive Features Airbags: Driver-side airbag Seatbelts: 3-point inertia reel seatbelts Technology Features Infotainment Audio System: Bose premium sound system (optional), AM/FM stereo with cassette player, CD player (optional). Controls: Analog and digital climate controls, dashboard-mounted audio controls. Driver Assistance Traction Control: Active Handling (ASR) on some models. Connectivity Connectivity Features: N/A (No integrated Bluetooth or modern connectivity features). Maintenance Service Intervals Oil Change Interval: Every 3,000-5,000 miles or 6 months (whichever comes first), consult manual for specific conditions. Transmission Fluid Change: Every 30,000-50,000 miles for automatic, 50,000-70,000 miles for manual. Coolant Flush: Every 30,000-50,000 miles or 2-3 years. Spark Plug Replacement: Every 60,000-100,000 miles (depending on plug type recommended in manual). Fluid Specifications Engine Oil Type: API SG, SAE 5W-30 or 10W-30 (check manual for temperature ranges). Engine Oil Capacity: 5.5 quarts (5.2 L) with filter Coolant Type: GM P/N 1052841, 50/50 mixture of deionized water and ethylene glycol based antifreeze. Brake Fluid Type: DOT 3 Known Issues Issue 1: Opti-Spark Distributor failure (common on LT1 engines of this era). Requires specialized diagnosis and replacement. Issue 2: Headlight actuator failures (power retracting headlights). Issue 3: Early C4 ABS/ASR (Traction Control) system faults. Issue 4: Interior electrical gremlins, particularly with HVAC controls and power accessories. Vehicle History Brand Heritage...