🏷️ Basic Information Identification Make: Chevrolet Model: Colorado Year: 2010 Body Style: Compact Pickup Truck Generation Generation Name: First Generation (GMT355) Generation Years: 2004-2012 Codes Platform: GMT355 👋 Introduction Market Position Segment: Compact Pickup Truck Target Audience: DIY enthusiasts, independent repair shops, fleet maintenance Competitive Analysis Key Competitors: Toyota Tacoma, Nissan Frontier, Ford Ranger (concurrent models) Key Features Value Proposition: Significant cost savings on repairs and maintenance through self-service. Ease Of Use: Easy-to-follow step-by-step instructions and pictures. Accessibility: Instant digital delivery via email. Durability: Downloadable manual is yours to keep forever. 📋 Manual Details Coverage Areas Coverage Scope: All Models/Engines/Trim/Transmission Types Repair Coverage: Complete Service & Repair Procedures A-Z Page Count Estimated Pages: Extensive (Specific count not provided, but described as 'Complete Workshop Service Repair Manual') Manual Type Type: Workshop Service Repair Manual Language Language: English Format Format: Downloadable Digital File (PDF compatible) 📖 Manual Coverage Systems Covered Engine Management: Engine mechanical, fuel system, ignition system, emission control, engine diagnostics, cooling system, lubrication system Transmission Drivetrain: Manual transmission, automatic transmission, transfer case, drive axles, clutch system, propeller shafts Suspension Steering: Front suspension, rear suspension, steering system, wheel alignment, steering linkage Brakes: Front brakes, rear brakes, parking brake system, hydraulic system, ABS (Anti-lock Braking System), brake diagnostics Electrical Electronics: Battery, charging system, starting system, lighting system, instrument cluster, power accessories, body control module (BCM), fuse block diagrams, wiring diagrams, diagnostic trouble codes (DTCs) Body Interior Exterior: Body panels, doors, windows, locks, seats, interior trim, exterior trim, bumpers, tailgate, HVAC system (Heating, Ventilation, and Air Conditioning) Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, fluid checks, tire rotation, lubrication Repair: Component replacement, system diagnostics, troubleshooting guides, component level repairs Troubleshooting: Diagnostic flowcharts, symptom-based troubleshooting, DTC interpretation, electrical system diagnosis Specifications: Torque specifications, clearances, fluid capacities, electrical specifications, measurement data Technical Depth Depth Of Coverage: Comprehensive; covers routine maintenance to major engine and transmission overhauls, including detailed diagnostic procedures and component-level repair instructions. 📊 Manual Specifications File Format Compatibility: All PC & MAC Computers, Tablets, Smartphones Required Software: Adobe Reader (Free download available) Print Quality Printability: Printable (individual pages, chapters, or entire manual) Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Code 2.9L: LLR Engine Type 2.9L: Inline-4 Cylinder, DOHC, 16-Valve Displacement 2.9L: 2921 cc (178.2 cu in) Bore X Stroke 2.9L: 95.5 mm x 102.0 mm (3.76 in x 4.02 in) Compression Ratio 2.9L: 9.1:1 Horsepower 2.9L: 185 hp @ 5600 rpm Torque 2.9L: 190 lb-ft @ 2800 rpm Fuel System 2.9L: Multi-port Fuel Injection (MPI) Optional Engine Engine Code 3.7L: LLV Engine Type 3.7L: Inline-5 Cylinder, DOHC, 20-Valve Displacement 3.7L: 3701 cc (225.8 cu in) Bore X Stroke 3.7L: 95.5 mm x 102.0 mm (3.76 in x 4.02 in) Compression Ratio 3.7L: 9.1:1 Horsepower 3.7L: 242 hp @ 5600 rpm Torque 3.7L: 240 lb-ft @ 2800 rpm Fuel System 3.7L: Multi-port Fuel Injection (MPI) 🔧 Transmission Standard Transmission Transmission Type 2.9L: 5-Speed Manual (M50) (Standard on 2WD and 4WD) Optional Transmission Transmission Type Auto: 4-Speed Automatic (4L60-E) (Optional on 2.9L and 3.7L, Standard on 3.7L models) Features Transfer Case: Available 2-speed electronically controlled transfer case (NVG 236/237) for 4WD models Fluid Specification Manual Transmission Fluid: Dexron III/VI (Check specific model and manual for exact specification) Automatic Transmission Fluid: Dexron VI (Recommended) 📐 Dimensions Exterior Wheelbase Short Bed: 111.3 inches (2827 mm) Wheelbase Long Bed: 126.0 inches (3200 mm) Bed Length Short: 61.1 inches (1552 mm) Bed Length Long: 73.9 inches (1878 mm) Weights Curb Weight Estimate: Approx. 3,800 - 4,500 lbs (1724 - 2041 kg), varies by configuration Max Payload Capacity Estimate: Approx. 1,200 - 1,500 lbs (544 - 680 kg), varies by configuration Max Towing Capacity Estimate: Up to 5,400 lbs (2449 kg) with proper equipment and configuration 🛡️ Safety Features Ratings NHTSA Rollover Rating: 4-Star (for 2WD models, 5-Star for 4WD models - review specific reports) Active Features ABS: Standard Anti-lock Braking System (ABS) Traction Control: Available Traction Control System (TCS) Stability Control: Available StabiliTrak Stability Control Passive Features Airbags: Standard front-seat airbags; available side-impact airbags Seatbelts: Three-point safety belts with pretensioners 💡 Technology Features Infotainment Audio System: Available AM/FM stereo with CD player, auxiliary input jack, MP3 capability. Higher trims may offer premium audio. Navigation: Navigation system was not a widely available factory option for this model year. Driver Assistance Parking Assistance: Rear parking assist sensors were available on some higher trim levels. Connectivity Bluetooth: Available Bluetooth for hands-free calling on some models. 🔧 Maintenance Service Intervals Oil Change Interval: Every 7,500 miles (12,000 km) or 6 months, or as indicated by oil life monitoring system. (Refer to manual for precise intervals) Air Filter Replacement: Every 30,000 miles (48,000 km) or as needed based on operating conditions. (Refer to manual) Cabin Air Filter Replacement: Every...