Model Years Covered:
        
        
            2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
        
     
    
    
        
            Platform:
        
        
            GM T platform (shared with Daewoo Gentra/Lacetti Hatchback)
        
     
 
    
    
    
        
            Target Audience:
        
        
            DIY car owners, independent repair shops, professional mechanics
        
     
    
    
        
            Value Proposition:
        
        
            Provides professional-grade repair information at a fraction of the cost of dealership service or proprietary software, enabling cost-effective maintenance and repairs.
        
     
    
    
        
            Usability:
        
        
            Step-by-step instructions, clear text, high-quality diagrams, and exploded views ensure ease of use for various skill levels.
        
     
 
    
    
    
        
             Powertrain:
        
        
            Engine mechanical, fuel system, cooling system, exhaust system, ignition system, engine management, transmission (manual and automatic), driveline, clutch
        
     
    
        
            Chassis:
        
        
            Suspension (front and rear), steering system, braking system, wheels and tires
        
     
    
        
            Body And Electrical:
        
        
            Body construction and materials, interior components, HVAC system, exterior lighting, interior lighting, power accessories (windows, locks, mirrors), instrumentation, audio system, wiring diagrams, fuses and relays, anti-theft system
        
     
    
    
        
            Maintenance Procedures:
        
        
            Fluid checks and changes, filter replacements, spark plug replacement, belt inspection and replacement, brake pad replacement, tire rotation
        
     
    
        
            Repair Procedures:
        
        
            Component removal and installation, engine overhaul, transmission rebuild, brake caliper overhaul, suspension component replacement, steering rack replacement, wiring harness repair
        
     
    
        
            Troubleshooting:
        
        
            Diagnostic procedures, fault code interpretation (OBD-II), symptom-based diagnostics, electrical circuit testing, common problem diagnosis and solutions
        
     
    
    
        
            Technical Depth:
        
        
            Detailed, from basic maintenance to complete engine and transmission rebuilds, including diagnostic strategies and electrical schematics
        
     
 
    
    
    
        
            Engine Options:
        
        
            1.4L (X14XE/Z14XE), 1.6L (X16XE/Z16XE) Ecotec 4-cylinder gasoline engines
        
     
    
    
        
            1.4L Ecotec Horsepower:
        
        
            Approx. 94 PS (93 bhp; 69 kW)
        
     
    
        
            1.6L Ecotec Horsepower:
        
        
            Approx. 105 PS (104 bhp; 77 kW)
        
     
    
    
        
            Fuel Delivery:
        
        
            Multi-point fuel injection (MPI)
        
     
    
    
        
            ECU Type:
        
        
            GM Ecotec Engine Control Module (ECM) variants
        
     
 
    
    
    
        
            Transmission Type Standard:
        
        
            5-speed manual transmission
        
     
    
    
        
            Transmission Type Optional:
        
        
            4-speed automatic transmission
        
     
    
    
        
            Transmission Fluid Type:
        
        
            Refer to manual for specific DEXRON fluid type (e.g., DEXRON III/VI for automatic, specific gear oil for manual)
        
     
 
    
    
    
        
            Euroncap Rating:
        
        
            Typically 3 to 4 stars for models of this era, specific results vary by year and equipment (e.g., 2004 model received 4 stars)
        
     
    
    
        
            Braking System:
        
        
            Front ventilated discs, rear drums (standard); optional ABS (Anti-lock Braking System)
        
     
    
    
        
            Airbags:
        
        
            Driver and front passenger airbags standard; optional side airbags on some trims
        
     
 
    
    
    
        
            Audio System:
        
        
            Basic AM/FM radio with CD player, optional auxiliary input or MP3 capabilities on later models
        
     
    
    
        
            ABS Availability:
        
        
            Optional ABS on higher trim levels and later production years
        
     
    
    
        
            Bluetooth Connectivity:
        
        
            Rarely standard, may have been an dealer-installed option or found on higher trim late models.
        
     
 
    
    
    
        
            Oil Change Interval:
        
        
            Typically every 15,000 km (9,300 miles) or 12 months, whichever comes first, using synthetic oil (refer to manual for exact specification)
        
     
    
        
            Timing Belt Interval:
        
        
            Recommended replacement every 90,000 - 120,000 km (56,000 - 75,000 miles) or 5-7 years, depending on engine type (refer to manual for specific engine)
        
     
    
    
        
            Engine Oil Specification:
        
        
            API SN/SP, ACEA A3/B4, SAE 5W-30 or 5W-40 (verify with manual for specific engine and climate)
        
     
    
        
            Coolant Specification:
        
        
            GM-approved silicate-free long-life coolant (e.g., Dexcool or equivalent, typically orange/red in color)
        
     
    
    
        
            Common Wear Items:
        
        
            Suspension components (bushings, ball joints), exhaust system rust, minor electrical gremlins, clutch wear (manual transmission)
        
     
    
        
            Engine Specific Notes:
        
        
            Some early Ecotec engines may have had issues with PCV systems and oil consumption. Timing chain tensioners and guides on some variants can be a concern if not maintained.
        
     
 
    
    
    
        
            Manufacturer Origin:
        
        
            Chevrolet is an American automotive division of General Motors (GM). The Kalos was originally developed by Daewoo, a South Korean manufacturer acquired by GM.
        
     
    
    
        
            Rebadging:
        
        
            Sold under various GM brands globally, including Daewoo Kalos, Daewoo Gentra, Chevrolet Aveo, Holden Barina.
        
     
    
    
        
            Production Period:
        
        
            First generation (T200/T250) production ran from 2002 to 2011 globally, with minor facelifts.