🏷️ Basic Information Identification Make: Cadillac Model: DTS Year: 2006 Generation Generation Code: K 👋 Introduction Market Position Target Audience: DIY Enthusiasts, Professional Technicians Value Proposition: Exact same manual used by dealership technicians Competitive Analysis Differentiation: Vehicle-specific, not generic information Key Features Ease Of Use: Single, easy-to-use PDF manual Portability: Printable pages for workshop/garage use Durability: Digital format prevents grease, tears, or loss of paper manuals 📋 Manual Details Coverage Areas All Models Trims: Yes Repair Scope: A-Z (All Repairs) Manual Type Type: Service and Repair Manual Language Language: English Format Digital Format: PDF Digital Delivery: Speed Download 📖 Manual Coverage Systems Covered Engine Maintenance: Included Engine Repair: Included Control System Diagnostics: Included Mechanical Systems: Included Fuel Service Specifications: Included Emission Control Systems: Included Intake Exhaust Cooling Systems: Included Lubrication Systems: Included Ignition Starting Charging Systems: Included Automatic Transmission Clutch: Included Manual Transmission: Included Transfer Propeller Shaft: Included Drive Shaft Differential: Included Axle Suspension Systems: Included Tire Wheel Assembly: Included Brake Control Systems: Included Brake Systems: Included Parking Brake Systems: Included Steering Column Systems: Included Power Steering Systems: Included Air Conditioning Systems: Included Supplemental Restraint System Srs: Included Seat Belt Systems: Included Engine Immobilizer Systems: Included Cruise Control Systems: Included Wiper Washer Systems: Included Door Lock Systems: Included Meter Audio Visual Systems: Included Horn Systems: Included Windshield Glass Mirror Systems: Included Instrument Panel Systems: Included Seat Systems: Included Engine Hood Door Systems: Included Exterior Interior Trim: Included Electrical Systems: Included Multiplex Can Communication: Included Procedures Included Troubleshooting: Included Diagnostics: Included Maintenance Tasks: Included Repair Procedures: Included Installation Procedures: Included Technical Depth Depth: Factory Level Detail Detail Level: Complete Step-by-Step Instructions Diagrams Illustrations: Included Wiring Schematics: Included Specifications: Included 📊 Manual Specifications File Format Compatibility: Windows Vista 32/64, XP, ME, 98, NT, 2000, Mac Software Requirements: Adobe PDF Reader, Winzip (Free) Print Quality Printable Pages: Yes (All Pages) Image Scaling: Blow-up Images Possible for Enlarged Printing Binding Type Binding: Digital (No Physical Binding) Paper Type Paper Type: N/A (Digital) ⚙️ Engine Specifications Primary Engine Engine Code: L37 (4.6L Northstar V8 SOHC) Engine Displacement: 4.6 Liters (281 cu. in.) Engine Configuration: V8 Valve Train: DOHC (Dual Overhead Camshafts) Performance Horsepower L37: 275 hp @ 6000 rpm (approx.) Torque L37: 292 lb-ft @ 4400 rpm (approx.) Fuel System Fuel Delivery: Sequential Electronic Fuel Injection (SEFI) Fuel Type: Premium Unleaded Gasoline 🔧 Transmission Standard Transmission Type Standard: 4-Speed Automatic Transmission Model Standard: 4T80-E Optional Transmission Type Optional: N/A (4T80-E was standard for 2006 DTS) Features Drive Type: Front-Wheel Drive (FWD) 📐 Dimensions Exterior Length: 207.6 inches Width: 74.4 inches Height: 58.2 inches Wheelbase: 115.3 inches Weights Curb Weight: approx. 3,970 - 4,100 lbs (depending on options) 🛡️ Safety Features Ratings NHTSA Front Driver Side Impact: 5-Star NHTSA Front Passenger Side Impact: 5-Star IIHS Frontal Offset: Good Active Features ABS: Standard Traction Control: Standard Stability Control: Standard (StabiliTrak) Passive Features Airbags Front: Standard Dual Stage Frontal Airbags Airbags Side: Standard Front and Rear Side Curtain Airbags Seatbelts: 3-Point Active Seatbelts with Pretensioners 💡 Technology Features Infotainment Audio System: Bose Premium Audio System Navigation: Available (DVD-based) Driver Assistance Parking Assist: Available (Ultrasonic Rear Park Assist) Lighting: HID Headlights (available) Connectivity Remote Start: Standard Keyless Entry: Standard 🔧 Maintenance Service Intervals Oil Change Interval: 7,500 miles or 6 months (whichever comes first) Tire Rotation Interval: 7,500 miles Coolant Flush Interval: 100,000 miles or 5 years (Dex-Cool) Fluid Specifications Engine Oil Type: SAE 5W-30 (API Certified) Engine Oil Capacity: 5.5 US Quarts (with filter) Transmission Fluid Type: Dexron VI Automatic Transmission Fluid Coolant Type: GM Super Coolant (Dex-Cool), Orange Known Issues Common Issue 1: Northstar engine oil leaks (valley pan, intake manifold gaskets) Common Issue 2: Coolant leaks (water pump, thermostat housing, heater core) Common Issue 3: ABS/Traction Control module issues Common Issue 4: Sagging headliner 📚 Vehicle History Brand Heritage Cadillac Legacy: Reputation for luxury, comfort, and powerful engines Model Evolution Dts Lineage: Successor to the Cadillac de Ville series, building on a long history of large, comfortable sedans. Production Manufacturing Location: Hamtramck, Michigan, USA 🏆 Awards & Recognition Recognitions Safety Award NHTSA: Recipient of 5-star frontal crash test ratings from NHTSA IIHS Award: Rated 'Good' in IIHS frontal offset crash tests