Full-size sedan, popular in the North American market as a comfortable and reliable daily driver.
Competitive Analysis
Competitors:
Ford Taurus, Toyota Avalon, Chrysler 300, Dodge Charger.
Key Features
Selling Points:
Spacious interior, comfortable ride, available V6 engines, affordability, and a wide dealer network.
Manual Advantage
Benefit To User:
Empowers owners and independent repair shops with official factory data to perform accurate diagnostics and repairs, saving money and ensuring vehicle longevity.
Front and rear disc brakes, ABS system, hydraulic control unit, wheel speed sensors, brake fluid specifications, bleeding procedures, caliper and rotor replacement, parking brake.
Steering:
Power steering system, steering column, rack and pinion assembly, tie rods, steering fluid specifications, alignment procedures.
Suspension:
Front independent suspension (MacPherson struts), rear independent suspension, control arms, ball joints, sway bars, shock absorbers, springs, wheel bearing replacement.
Electrical System:
Battery, charging system (alternator), starting system (starter motor), fuses, relays, lighting systems (headlights, taillights, interior), power windows, power locks, mirrors, wipers, horn.
Body And Trim:
Body panel removal and installation, doors, hood, trunk, bumpers, interior trim panels, seats, headliner, glass replacement.
HVAC:
Air conditioning system (compressor, evaporator, condenser, refrigerant), heating system, blower motor, climate controls, cabin air filter replacement.
Safety Restraint System:
Airbag system (SRS), seat belts, airbag control module, component replacement procedures, diagnostic codes.
Component removal, installation, and adjustment for all covered systems, including engine, transmission, brakes, suspension, steering, and electrical components.
Diagnostics:
Detailed diagnostic procedures for all major systems, including PCM/ECM strategies, sensor testing, actuator testing, and using diagnostic scan tools.
Technical Depth
Depth:
Comprehensive, factory-level technical information covering everything from routine maintenance to complex diagnostic and repair procedures. Suitable for professional technicians and advanced DIY enthusiasts.
📊 Manual Specifications
File Format
File Type:
PDF (searchable, viewable on all devices with a web browser)
Print Quality
Quality:
High-resolution graphics, diagrams, and text for clear readability.
Binding Type
Binding:
N/A (Digital Download)
Paper Type
Paper:
N/A (Digital Download)
⚙️ Engine Specifications
Primary Engine
Engine 1 Displacement:
3.5L (3500cc)
Engine 1 Configuration:
V6, Overhead Valve (OHV) - LZ4
Engine 1 Horsepower:
211 hp @ 5,400 rpm
Engine 1 Torque:
223 lb-ft @ 4,000 rpm
Optional Engine
Engine 2 Displacement:
3.9L (3880cc)
Engine 2 Configuration:
V6, Overhead Valve (OHV) - LGD
Engine 2 Horsepower:
230 hp @ 5,700 rpm
Engine 2 Torque:
235 lb-ft @ 2,800 rpm
Fuel System
Fuel Delivery:
Sequential Electronic Fuel Injection (SFI)
Recommended Fuel:
87 Octane Unleaded Gasoline
🔧 Transmission
Standard
Type:
4-Speed Automatic
Model:
4T65-E
Features
Drive Type:
Front-Wheel Drive (FWD)
Fluid Specifications
Transmission Fluid:
Dexron VI
📐 Dimensions
Exterior
Length:
199.7 inches (5072 mm)
Width:
72.9 inches (1852 mm)
Height:
57.9 inches (1471 mm)
Wheelbase:
110.5 inches (2807 mm)
Weights
Curb Weight Min:
3,717 lbs (1686 kg)
Curb Weight Max:
3,899 lbs (1769 kg)
Cargo
Trunk Volume:
16.7 cubic feet (473 Liters)
🛡️ Safety Features
Ratings
NHTSA Front Crash Test:
5-Star Driver, 5-Star Passenger
NHTSA Side Crash Test:
5-Star Front Passenger, 5-Star Rear Passenger
IIHS Frontal Offset:
Good
Active Features
ABS:
Standard Anti-lock Braking System (ABS)
Traction Control:
Standard Traction Control System (TCS)
Electronic Stability Control:
Standard StabiliTrak Electronic Stability Control
Passive Features
Airbags:
Frontal airbags, front side-impact airbags, roof-mounted head curtain airbags for front and rear occupants.
💡 Technology Features
Infotainment
Audio System:
Available premium audio systems, CD player, MP3 playback, auxiliary input, optional Bose audio.
Navigation:
Optional factory navigation system.
Driver Assistance
Rear Parking Assist:
Available Rear Parking Assist system.
Connectivity
Bluetooth:
Available Bluetooth hands-free calling and audio streaming.
🔧 Maintenance
Service Intervals
Oil Change Interval:
Every 7,500 miles or 12 months, whichever comes first (synthetic oil recommended).
Engine Air Filter Replacement:
Inspect every 15,000 miles, replace as needed or every 30,000 miles.
Cabin Air Filter Replacement:
Inspect every 15,000 miles, replace as needed or every 25,000 miles.
Spark Plug Replacement:
3.5L V6: 100,000 miles (iridium-tipped); 3.9L V6: 100,000 miles (iridium-tipped).
Fluid Specifications
Engine Oil:
SAE 5W-30, API SN certified, GM dexos1™ approved (or equivalent).
Coolant:
GM P/N 12378397 or 89022303 (or equivalent), a 50/50 mixture of DEX-COOL® coolant and distilled water.
Brake Fluid:
DOT 3.
Known Issues
Common Complaints:
Intermittent transmission shudder, power steering pump noise/failure, fuel pump issues, dashboard cracking, catalytic converter failure (in some cases).
Engine Performance Issues:
Hesitation or misfires can be related to ignition coils, spark plugs, or fuel injectors. Check for DTCs.
📚 Vehicle History
Brand Heritage
Brand Legacy:
Chevrolet, founded in 1911, has a long history of producing accessible and popular vehicles for the American market.
Model Evolution
Impala History:
The Impala has been a flagship model for Chevrolet, evolving from a two-door sports coupe in the late 1950s to a large family sedan.
Eighth Gen Launch:
The eighth generation Impala (2006-2013) was built on the GM W-body platform and continued its focus on comfort and practicality.
Production
Assembly Locations:
Detroit-Hamtramck Assembly, Lansing Grand River Assembly (United States)
🏆 Awards & Recognition
Recognitions
Safety Awards:
Consistently received high safety ratings from NHTSA and IIHS during its production run.
Ratings
Consumer Reports Reliability:
Mixed reliability ratings, with certain model years and components showing above-average issues, making a service manual crucial for maintenance.