🏷️ Basic Information

Make:

Chevrolet

Model:

Cobalt

Year:

2009

Generation:

First Generation (2005-2010)

Platform:

GM Delta

👋 Introduction

Segment:

Compact Car / Economy Car

Target Audience:

Budget-conscious consumers, first-time car buyers, commuters

Key Competitors:

Honda Civic, Toyota Corolla, Ford Focus, Nissan Sentra, Mazda3

Vehicle Strengths:

Affordability, available sporty trims (SS), decent fuel economy, relatively simple mechanicals.

Manual Value Proposition:

Provides essential information for safe operation, basic maintenance, and understanding vehicle features, saving time and preventing potential repair scams.

📋 Manual Details

Language:

English

Manual Type:

Owner's Manual

Scope:

Model-specific for 2009 Chevrolet Cobalt

Estimated Page Count:

Approximately 300-400 pages (typical for a domestic model owner's manual of this era)

Delivery Format:

Instant Digital Download (PDF)

📖 Manual Coverage

Powertrain:

Engine operation, cooling system, fuel system, exhaust system, transmission operation (automatic and manual)

Chassis:

Braking system (ABS, EBD), steering system, suspension system, wheels and tires

Electrical:

Battery, charging system, lighting (interior and exterior), instrumentation, infotainment system, power accessories (windows, locks), climate control system

Body:

Body features, doors, windows, seats, interior trim, exterior trim, safety belts, airbags

Operation:

Starting and driving, parking, fuel filling, operating controls, using climate control, using infotainment system, using safety features

Maintenance:

Checking fluid levels (oil, coolant, brake fluid, washer fluid), tire pressure checks, tire rotation recommendations, bulb replacement guidance, fuse replacement guidance

Troubleshooting:

Warning lights and messages, basic diagnostic indicators, common operational issues

Depth:

Owner-level operational and basic maintenance guidance; does not typically include detailed diagnostic procedures or repair instructions found in service manuals.

📊 Manual Specifications

File Type:

PDF

Searchability:

Likely text-searchable PDF, allowing for easy content retrieval

Printability:

Printable by the user for specific sections or the entire document

Binding:

N/A (Digital Download)

Paper Quality:

N/A (Digital Download)

⚙️ Engine Specifications

Engine 1:

2.2L Ecotec L61 I4

Displacement 1:

2198 cc

Horsepower 1:

148 hp @ 5600 rpm

Torque 1:

150 lb-ft @ 4200 rpm

Engine 2:

2.0L Ecotec LNF Turbocharged I4 (SS Trim)

Displacement 2:

1998 cc

Horsepower 2:

260 hp @ 5300 rpm

Torque 2:

260 lb-ft @ 2000-4200 rpm

Fuel Type:

Unleaded Gasoline

Fuel Delivery:

Sequential Multi-Port Fuel Injection (MPFI)

Emission Control:

Catalytic Converter, On-Board Diagnostics (OBD-II)

🔧 Transmission

Transmission Standard:

5-Speed Manual (SM5)

Transmission Optional:

4-Speed Automatic (4T40-E or 4T45-E)

Clutch Type:

Hydraulic Clutch (Manual Transmission)

Transmission Fluid Spec Auto:

Dexron VI

📐 Dimensions

Length:

171.3 inches (4351 mm)

Width:

67.9 inches (1725 mm)

Height:

55.7 inches (1415 mm)

Wheelbase:

103.5 inches (2629 mm)

Track Width Front:

57.9 inches (1471 mm)

Track Width Rear:

58.1 inches (1476 mm)

Trunk Volume Sedan:

13.2 cubic feet (374 liters)

Trunk Volume Coupe:

11.4 cubic feet (323 liters)

Curb Weight Base Manual:

2760 lbs (1252 kg)

Curb Weight Ss Turbo Manual:

2899 lbs (1315 kg)

🛡️ Safety Features

NHTSA Driver Frontal Crash:

★★★★☆ (4/5 Stars)

NHTSA Passenger Frontal Crash:

★★★★☆ (4/5 Stars)

IIHS Moderate Overlap Frontal Offset:

Good

IIHS Side Impact:

Good

ABS:

Standard Anti-lock Braking System (ABS)

Traction Control:

Available Traction Control System (TCS) on some models

Airbags Front:

Standard front driver and passenger airbags

Airbags Side:

Available front side-impact airbags and full-length side curtain airbags on some trims

Seatbelts:

3-point front and rear seat belts, pretensioners for front seats

💡 Technology Features

Audio System:

AM/FM stereo with CD player and MP3 playback capability. Optional satellite radio (XM).

Display:

Central display for audio and climate control information.

Cruise Control:

Standard on most trims.

Remote Keyless Entry:

Available on most trims.

Auxiliary Input:

Optional auxiliary audio input jack.

🔧 Maintenance

Oil Change Interval:

Every 7,500 miles or 6 months, whichever comes first (under normal driving conditions). Consult manual for severe driving conditions.

Tire Rotation Interval:

Every 7,500 miles

Engine Air Filter Replacement:

Inspect every 22,500 miles; replace as needed.

Cabin Air Filter Replacement:

Inspect annually; replace as needed (if equipped).

Engine Oil Spec:

SAE 5W-30 Synthetic (API Certified SN or newer)

Coolant Spec:

GM-specific orange coolant (Dex-Cool), ethylene glycol-based, 50/50 mix with distilled water.

Brake Fluid Spec:

DOT 3

Power Steering Fluid Spec:

Dexron III / Mercon (or equivalent)

Windshield Washer Fluid Spec:

Automotive washer fluid (non-flammable, low-temperature rated)

Common Wear Items:

Suspension components (struts, bushings), brake pads/rotors, exhaust system corrosion, wheel bearings.

Engine Specific Concerns:

Ecotec engines can be sensitive to oil changes; potential for oil leaks (valve cover gasket, oil pan gasket); occasional issues with ignition coils or spark plugs. Turbocharged engines may have turbocharger maintenance considerations.

Transmission Specific Concerns:

Automatic transmissions can exhibit harsh shifting or delayed engagement if fluid is not maintained. Manual transmissions are generally robust but clutch wear is normal.

Electrical System Concerns:

Water pump solenoid failure (leading to overheating), body control module (BCM) issues, power window regulator failures.

📚 Vehicle History

Chevrolet Legacy:

Chevrolet, established in 1911, is one of America's oldest and largest automotive brands, known for a wide range of vehicles from economical compacts to heavy-duty trucks.

Cobalt Introduction:

The Chevrolet Cobalt replaced the Cavalier and was introduced for the 2005 model year. It was positioned as a more refined and modern compact car.

2009 Updates:

For 2009, the Cobalt received minor styling updates and feature shuffling. The SS Turbocharged model continued to be the performance flagship.

Production Period:

2005-2010

Manufacturing Locations:

Lordstown Assembly, Ohio, USA

🏆 Awards & Recognition

IIHS Top Safety Pick:

The Cobalt received 'Good' ratings from IIHS in frontal and side impact tests, contributing to its safety appeal in the compact segment.