🏷️ Basic Information Identification Make: GMC Model: Canyon Year: 2008 Codes Platform: GMT355 👋 Introduction Market Position Target Audience: Owners seeking to perform their own maintenance and repairs, professional mechanics, technical schools Competitive Analysis Differentiation: Vehicle-specific, factory-authorized content, comprehensive A-Z coverage, digital format convenience Key Features Convenience: Single PDF file, printable pages, no greasy/torn pages, accessible on PC Usability: Step-by-step instructions, diagrams, illustrations, wiring schematics for ease of repair Information Source: Exact same manual used by dealership technicians 📋 Manual Details Coverage Areas Primary Coverage: All 2008 GMC Canyon models and configurations Repair Scope: A-Z repairs, maintenance, diagnostics, and servicing Page Count Estimated Pages: Extensive (actual page count not specified, but described as comprehensive) Manual Type Type: Factory Service and Repair Manual Language Language: English Format Digital Format: PDF 📖 Manual Coverage Systems Covered Engine: Complete engine service, diagnostics, and repair Control System: Engine control systems, Powertrain Control Module (PCM) diagnostics Mechanical: All mechanical components and systems Fuel System: Fuel delivery, injection, and service specifications Emission Control: Emission control systems and diagnostics Cooling System: Cooling system maintenance, repair, and specifications Lubrication System: Lubrication procedures and fluid specifications Ignition Charging: Ignition, starting, and charging system service Transmission Auto: Automatic transmission service, repair, and diagnosis Transmission Manual: Manual transmission service and repair Drivetrain: Transfer case, propeller shaft, drive shaft, differential, axle, and suspension service Brakes: Brake system, parking brake, and brake control service Steering: Steering column, power steering, and linkage service HVAC: Air conditioning system service and repair Safety Restraint: Supplemental Restraint System (SRS), seat belts, and airbag service Security: Engine immobilizer and cruise control system service Wiper Washer: Wiper and washer system maintenance and repair Body Interior: Door locks, seat belts, engine hood/doors, exterior/interior trim, seats, instrument panel Electrical: Complete electrical system diagnostics, wiring schematics, and component testing Multiplex Can: Multiplex and CAN communication system diagnostics Audio Visual: Meter, audio/visual system service Glass Mirrors: Windshield, glass, and mirror service Horn: Horn system service Procedures Included Maintenance Procedures: Scheduled maintenance, fluid changes, filter replacements, inspections Diagnostic Procedures: Step-by-step diagnostic guides for all systems, troubleshooting flowcharts Repair Procedures: Detailed repair instructions for every component and system Component Replacement: Instructions for replacing all major and minor vehicle components Wiring Schematics: Complete and detailed wiring diagrams for all electrical systems Technical Depth Depth: Factory-level technical detail, suitable for professional technicians and advanced DIYers Content Origin: Vehicle-specific, identical to what dealership technicians use 📊 Manual Specifications File Format Format: PDF Searchability: Searchable text content within the PDF Print Quality Printability: All pages are printable Image Enhancement: Ability to blow up images and print enlarged copies Binding Type Binding Type: Digital (PDF), no physical binding Paper Type Paper Type: Not applicable (digital format) ⚙️ Engine Specifications Primary Engine Engine Options 2008: 2.9L LLV I4 (185 hp, 190 lb-ft torque), 3.7L LLR I5 (242 hp, 242 lb-ft torque) Performance Horsepower Range: 185-242 hp Torque Range: 190-242 lb-ft Fuel System Fuel Type: Unleaded Gasoline Injection Type: Sequential Fuel Injection (SFI) 🔧 Transmission Standard Standard Transmission: 5-speed manual (for certain configurations) Optional Optional Transmission: 4-speed automatic (4L60-E) (for certain configurations) Features Drivetrain Options: Rear-Wheel Drive (RWD), Four-Wheel Drive (4WD) 📐 Dimensions Exterior Wheelbase Options: 111.5 inches (Regular Cab, Extended Cab), 126 inches (Crew Cab) Bed Length Options: Short Bed (6.1 ft), Long Bed (7.4 ft) Weights Curb Weight Range: Approximately 3,700 - 4,400 lbs Towing Capacity Max: Up to 5,700 lbs (with proper configuration) Payload Capacity Max: Up to 1,460 lbs (depending on configuration) 🛡️ Safety Features Ratings NHTSA Front Impact Driver: 5-star (for 2008 model year, specific to cab configuration and testing) NHTSA Front Impact Passenger: 5-star (for 2008 model year, specific to cab configuration and testing) IIHS Small Overlap Front: Not rated (vehicle class typical for this era) Active Features ABS: Standard Anti-lock Braking System (ABS) Traction Control: Available Traction Control System Passive Features Airbags Front: Standard front driver and passenger airbags Airbags Side: Optional front side-impact airbags 💡 Technology Features Infotainment Audio System: Standard AM/FM stereo with CD player, optional MP3 capability and satellite radio. Higher trims may offer premium audio. Driver Assistance Cruise Control: Available cruise control Connectivity Auxiliary Input: Available auxiliary audio input jack 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000-7,500 miles or 6 months, depending on oil type and driving conditions (refer to manual for specifics). Air Filter Replacement: Recommended every 15,000-30,000 miles or as needed based on driving environment. Spark Plug Replacement: Varies by engine; I4 and I5 engines have different recommendations (refer to manual for specific part numbers and intervals). Fluid Specifications Engine Oil Spec Llv I4: SAE 5W-30, API SN or ILSAC GF-5 certified (check manual for exact specifications). Engine Oil Spec Llr I5: SAE 5W-30, API SN or ILSAC GF-5 certified (check manual for exact specifications). Transmission Fluid Automatic: Dexron VI Automatic Transmission Fluid (ATF) Transmission Fluid...