Basic Information Identification Make: Chevrolet / Pontiac Model: Cobalt / G5 Codes Chassis Code Cobalt: GM Delta II Chassis Code G5: GM Delta II Introduction Market Position Target Audience: DIY enthusiasts, independent repair shops, and professional technicians. Competitive Analysis Advantage: Comprehensive factory-level information, instant download, and lifetime usage rights differentiate it from subscription services or limited manuals. Key Features Instruction Style: Step-by-step instructions for accurate job completion. Visual Aids: Hundreds of pages with detailed photos and exploded diagrams. Completeness: Full factory service repair workshop manual, not a condensed or trial version. Manual Details Coverage Areas Applicable Model Years: 2008, 2009, 2010 Page Count Estimated Page Count: Hundreds (specific number not provided but implied to be extensive) Manual Type Type: Factory Service Repair Workshop Manual Language Language: English Format Format: Downloadable PDF Manual Coverage Systems Covered Engine: Full coverage including diagnostics, repair, overhaul, and tuning. Transmission: Service, repair, and diagnostics for both automatic and manual transmissions. Brakes: Hydraulic system, ABS, traction control, service and repair procedures. Suspension: Front and rear suspension components, alignment, service and repair. Steering: Power steering system, steering column, tie rods, service and repair. Electrical: Complete wiring diagrams, component testing, diagnostics, lighting, power distribution. HVAC: Air conditioning system, heater core, climate control, service and repair. Fuel System: Fuel injection, fuel pump, injectors, evaporative emissions system, diagnostics. Exhaust System: Catalytic converter, mufflers, exhaust pipes, troubleshooting. Body And Frame: Body panel repair, interior trim, doors, windows, structural components. Cooling System: Radiator, thermostat, water pump, coolant specifications, diagnostics. Safety Systems: Airbag system, seat belts, diagnostics and repair. Procedures Included Maintenance: Scheduled maintenance, fluid changes, filter replacements, inspections. Troubleshooting: Diagnostic flowcharts, symptom-based troubleshooting guides. Repair: Step-by-step repair instructions for all major components and systems. Diagnostics: Detailed diagnostic procedures, including DTC (Diagnostic Trouble Code) interpretation and resolution. Rebuilding: Comprehensive procedures for engine and transmission rebuilding. Wiring Diagrams: Complete, detailed electrical wiring diagrams for all vehicle systems. Torque Specifications: Essential torque specifications for critical fasteners throughout the vehicle. Technical Depth Depth: Covers everything from basic routine maintenance to complex engine and transmission overhauls. Manual Specifications File Format Format: PDF Print Quality Printability: Printable (single page or entire manual). Image Quality: Detailed photos and diagrams. Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) Software Compatibility Operating Systems: Compatible with all Windows and MAC computers. Licensing Usage License: Unlimited usage on multiple devices for life; no expiry or renewal fees. Engine Specifications Primary Engine Engine Options: 2.0L Ecotec (LL6, LAF, L41), 2.2L Ecotec (LAP), 2.4L Ecotec (LE5), 2.4L Ecotec (LE8) - Naturally Aspirated & Supercharged (Cobalt SS) Performance Horsepower Range: Approx. 140 hp (2.0L NA) to 260 hp (2.0L SC SS) Torque Range: Approx. 150 lb-ft (2.0L NA) to 260 lb-ft (2.0L SC SS) Fuel System Induction: Electronic Fuel Injection (EFI), Turbocharged (Cobalt SS). Engine Management ECU Type: GM Engine Control Module (ECM) with OBD-II diagnostics. Transmission Standard Manual Transmission: Getrag F23 5-speed manual transmission (common). Optional Automatic Transmission: GM 4T45-E 4-speed automatic transmission (common). Features Clutch Type: Hydraulic clutch actuation (manual transmission). Transmission Fluid Spec: Dexron VI (Automatic), Manual transmission fluid specific to Getrag F23. Dimensions Exterior Body Styles: 2-door Coupe, 4-door Sedan. Weights Curb Weight Range: Approx. 2800 - 3100 lbs (depending on configuration). Safety Features Ratings NHTSA Front Crash Test: Likely 4 or 5 stars (refer to specific year/model for exact rating). IIHS Side Crash Test: Likely Good (refer to specific year/model for exact rating). Active Features ABS: Standard Anti-lock Braking System. Traction Control: Standard or available Traction Control System (TCS). Passive Features Airbags: Frontal airbags, side-impact airbags (available/standard depending on trim). Seat Belts: 3-point seat belts with pretensioners. Technology Features Infotainment Audio System Options: AM/FM stereo with CD player, MP3 playback, auxiliary input; optional premium audio systems. Navigation: Optional factory navigation system on higher trims. Driver Assistance Cruise Control: Standard on most trims. Connectivity Onstar: Available OnStar telematics system. Maintenance Service Intervals Oil Change Interval: Recommended every 7,500 miles or 12 months (synthetic blend recommended). Tire Rotation: Recommended every 7,500 miles. Coolant Flush: Every 5 years or 100,000 miles (using GM-spec coolant). Fluid Specifications Engine Oil Spec: SAE 5W-30 (API SM or later). Brake Fluid Spec: DOT 3. Power Steering Fluid Spec: GM Power Steering Fluid (or equivalent Dexron/Mercon ATF). Known Issues Ignition Coil Failure: Premature failure of ignition coils is a known common issue. Evaporative Emissions System: Canister vent solenoid issues leading to 'Check Engine' light. Wheel Bearing Wear: Front wheel bearings can experience premature wear. Power Steering Pump Noise: Intermittent whining noise from the power steering pump. Vehicle History Brand Heritage Parent Company: General Motors (GM). Model Evolution Cobalt Debut: Introduced for the 2005 model year as a successor to the Cavalier. G5 Debut: Introduced for the 2007 model year as a rebadged Pontiac version of the Cobalt. Production Production End: Cobalt and G5...