🏷️ Basic Information Identification Make: Chevrolet Model: Impala Year: 2006 Generation Ninth Generation Code: W-Body 👋 Introduction Market Position Segment: Full-size sedan, popular for family transportation and fleet use. Competitive Analysis Competitors: Ford Crown Victoria, Toyota Avalon, Buick LaCrosse. Key Features Platform Advantage: W-body platform provides a stable and comfortable ride, shared with other GM vehicles. Value Proposition: Offers spaciousness, comfortable ride, and available V6 power at a competitive price point. 📋 Manual Details Coverage Areas Coverage Overview: Comprehensive service and repair information for the 2006 Chevrolet Impala. Page Count Estimated Page Count: Thousands (typical for full factory service manuals, digital format allows for extensive content). Manual Type Type: Service and Repair Manual Software Language Language: English Format Digital Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Detailed diagnostics, repair procedures, specifications for 3.5L and 3.9L V6 engines. Transmission: Repair, overhaul, and diagnostic procedures for the 4-speed automatic transmission (4T65-E). Brakes: Front and rear brake system diagnostics, component replacement, fluid specifications, ABS system. Suspension Steering: Front and rear suspension, steering system diagnosis and repair, alignment specifications. Electrical: Complete wiring diagrams, component testing, diagnostic procedures for all electrical systems. HVAC: Air conditioning and heating system diagnosis, refrigerant handling, component replacement. Body Chassis: Body panel repair, interior trim removal, structural components. Procedures Included Maintenance: Scheduled maintenance, fluid changes, filter replacements, spark plug replacement. Troubleshooting: Diagnostic flowcharts, symptom-based troubleshooting for various systems. Repair: Step-by-step repair instructions for mechanical and electrical components. Diagnostics: Detailed procedures for diagnosing faults using scan tools and electrical testers. Technical Depth Depth Level: Factory-level, covering everything from basic maintenance to complete engine and transmission overhauls. 📊 Manual Specifications File Format File Type: PDF Print Quality Resolution: High-resolution, suitable for digital viewing and printing. Binding Type Binding: N/A (Digital Download) Paper Type Paper Quality: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine 1 Displacement: 3.5L Engine 1 Configuration: V6 Engine 1 Valvetrain: Overhead Valve (OHV) - 12 Valve Engine 1 Horsepower: 201 hp @ 5600 rpm Engine 1 Torque: 220 lb-ft @ 4000 rpm Optional Engine Engine 2 Displacement: 3.9L Engine 2 Configuration: V6 Engine 2 Valvetrain: Overhead Valve (OHV) - 12 Valve Engine 2 Horsepower: 240 hp @ 5600 rpm Engine 2 Torque: 242 lb-ft @ 4000 rpm Performance 0 60 Mph Time: Approx. 7.5-8.5 seconds (depending on engine and configuration) Fuel System Fuel Delivery: Sequential Electronic Fuel Injection (SEFI) Recommended Fuel: Regular Unleaded Gasoline (87 Octane) 🔧 Transmission Standard Type: 4-Speed Automatic Model: 4T65-E Optional Type: N/A for 2006 model year Features Gear Ratios: Detailed in manual (varies slightly by final drive ratio) Transmission Fluid Spec: Dexron VI (or equivalent specified in manual) 📐 Dimensions Exterior Length: 200.4 inches (5090 mm) Width: 72.9 inches (1852 mm) Height: 57.5 inches (1460 mm) Wheelbase: 110.5 inches (2807 mm) Weights Curb Weight: Approx. 3,600 - 3,800 lbs (1633 - 1724 kg), depending on configuration 🛡️ Safety Features Ratings NHTSA Front Impact Driver: ★★★★★ (5-Star) NHTSA Front Impact Passenger: ★★★★★ (5-Star) NHTSA Side Impact Front Seat: ★★★★☆ (4-Star) NHTSA Side Impact Rear Seat: ★★★★☆ (4-Star) IIHS Front Offset Gd: Good IIHS Side Impact Gd: Good Active Features ABS: Standard (Anti-lock Braking System) Traction Control: Standard (often referred to as 'Active Handling' or TC) Passive Features Airbags Front: Standard Driver and Passenger Frontal Airbags Airbags Side: Available Side Impact Airbags (often standard on higher trims) Seatbelts: 3-point seatbelts with pretensioners for all seating positions. 💡 Technology Features Infotainment Audio System: Available premium audio systems, CD player, and optional satellite radio. Climate Control: Manual or automatic climate control options available. Driver Assistance Cruise Control: Standard on most trims. Connectivity Onstar: Available OnStar system for safety and communication features. 🔧 Maintenance Service Intervals Oil Change Interval: Typically 7,500 miles or 6 months, depending on driving conditions (consult manual for specifics). Engine Air Filter Replacement: 100,000 miles or as needed based on inspection (consult manual). Spark Plug Replacement 3.5L: 100,000 miles (Iridium plugs) Spark Plug Replacement 3.9L: 100,000 miles (Iridium plugs) Fluid Specifications Engine Oil Type: SAE 5W-30 Synthetic Engine Oil Capacity: Approx. 5 quarts (4.7 L) with filter for 3.5L/3.9L V6 Coolant Type: GM Super Coolant (Orange, P/N 1052801 or equivalent) Known Issues Common Problem 1: Intake manifold gasket leaks (especially on earlier 3.8L in previous generations, but can occur on 3.5L/3.9L). Common Problem 2: Power steering pump leaks or noise. Common Problem 3: Transmission issues, particularly related to torque converter or solenoid failures in high-mileage vehicles. Common Problem 4: Front suspension components (struts, ball joints, bushings) wear over time. 📚 Vehicle History Brand Heritage Manufacturer: Chevrolet, a division of General Motors (GM). Model Evolution Ninth Generation Intro: The ninth generation (W-body) Impala debuted for the 2000 model year, with significant updates for 2006. Production Assembly Locations: Detroit, Michigan; Oshawa, Ontario, Canada. Model Year Production 2006: Significant refresh for this model year, including...