🏷️ Basic Information Identification Make: Cadillac Model: Deville Year: 1993 Generation Generation Code: Eldorado/DeVille (FWD) Codes Platform: GM K Platform 👋 Introduction Market Position Market Position: Premium luxury sedan Competitive Analysis Competitive Analysis: Competed with other American luxury sedans and select European imports of the era. Key Features Key Features: Front-wheel drive, comfortable ride, spacious interior, focus on luxury and amenities. 📋 Manual Details Coverage Areas Coverage Areas: Comprehensive service and repair for 1993 Cadillac Deville Page Count Page Count: N/A (Software, online access) Manual Type Manual Type: Service and Repair Manual Software (Online Access) Language Language: English Format Format: Web-based software, accessible via browser 📖 Manual Coverage Systems Covered Systems Covered: Engine, Drivetrain, Suspension, Steering, Brakes, HVAC, Electrical System, Body, Fuel System, Cooling System, Exhaust System, Ignition System, Emissions Control Electrical System Details: Detailed wiring diagrams for all circuits, diagnostic procedures for sensors, actuators, lighting, power accessories, and the Body Control Module (BCM). Procedures Included Procedures Included: Diagnostic procedures, repair procedures, maintenance schedules, troubleshooting guides, wiring diagrams, component removal/installation, specifications Engine Repair Procedures: Engine removal and installation, cylinder head repair, piston and connecting rod service, crankshaft service, valve train overhaul, timing chain replacement. Drivetrain Repair Procedures: Front-wheel drive axle shaft replacement, transaxle overhaul, differential service, CV joint replacement. Suspension Steering Procedures: Strut replacement, ball joint service, tie rod end replacement, power steering pump and rack replacement, wheel alignment specifications. Brake System Procedures: Brake pad and rotor replacement, brake caliper service, master cylinder replacement, ABS system diagnostics and repair. HVAC Procedures: A/C system evacuation and recharge, compressor replacement, heater core service, blower motor replacement, climate control module diagnostics. Technical Depth Technical Depth: Factory-level technical information, suitable for professional technicians and advanced DIYers Diagnostic Tools Required: OBD-I scan tool, multimeter, pressure gauges (fuel, oil, coolant). Torque Specifications: Comprehensive torque specifications for all critical fasteners (engine, transmission, suspension, brakes, body). Special Tools Required: Specific GM specialized tools for various repairs (e.g., fuel line disconnect tools, suspension component separators). 📊 Manual Specifications File Format File Format: N/A (Online Access) Print Quality Print Quality: N/A (Digital display quality) Binding Type Binding Type: N/A (Digital Access) Paper Type Paper Type: N/A (Digital Access) ⚙️ Engine Specifications Primary Engine Engine Code: L05 Engine Description: 5.7L V8 OHV (Small Block Chevrolet Gen I) Performance Horsepower Hp: 185 Torque Lb Ft: 300 Fuel System Fuel Delivery: Multi-port Fuel Injection (TPI) Fuel Type: Unleaded Gasoline Cooling System Coolant Capacity Quarts: 14.5 Recommended Coolant: Dex-Cool (Orange) or equivalent (pre-mixed 50/50) 🔧 Transmission Standard Transmission Type: 4-speed Automatic Transmission Model: 4T60-E Features Features: Electronic control, overdrive Fluid Type Fluid Type: Dexron-III Automatic Transmission Fluid (ATF) Fluid Capacity Quarts Fluid Capacity Quarts: 7.0 📐 Dimensions Exterior Length In: 207.9 Width In: 73.1 Height In: 54.2 Wheelbase In: 110.7 Weights Curb Weight Lbs: 3810 Gross Vehicle Weight Rating Gvwr Lbs: 4700 🛡️ Safety Features Ratings NHTSA Front Crash Rating: 4/5 Stars (Driver/Passenger) Active Features Active Features: Anti-lock Braking System (ABS) Passive Features Passive Features: Driver and front passenger airbags, seat belts with pretensioners 💡 Technology Features Infotainment Infotainment Features: AM/FM Stereo with Cassette Player, optional CD player, digital climate control. Driver Assistance Driver Assistance Features: Cruise Control, Automatic Headlamp Dimming (Twilight Sentinel). Connectivity Connectivity Features: N/A (No modern connectivity features) 🔧 Maintenance Service Intervals Oil Change Interval Miles: 3,000-5,000 (depending on driving conditions) Tire Rotation Interval Miles: 6,000-8,000 Transmission Fluid Change Interval Miles: 50,000-60,000 Fluid Specifications Engine Oil Type: SAE 5W-30 Engine Oil Capacity Quarts: 5 Brake Fluid Type: DOT 3 Known Issues Common Issues: Transmission solenoid issues, coolant leaks (especially intake manifold gaskets), power window regulators, fuel pump failures, electronic control module (ECM) problems. Filters Oil Filter Part Number Example: Wix 51049, Fram PH8A (or equivalent) Air Filter Part Number Example: Wix 42061 (or equivalent) 📚 Vehicle History Brand Heritage Brand Heritage: Cadillac has a long-standing reputation for American luxury, comfort, and advanced features for its time. Model Evolution Model Evolution: The 1993 Deville represented a refinement of the front-wheel-drive platform, continuing Cadillac's shift towards more modern chassis designs. Production Production Years: 1993-1993 (This generation) Manufacturing Location: Hamtramck, Michigan, USA