🏷️ Basic Information Identification Make: GMC Model: Canyon Year: 2004 👋 Introduction Market Position Segment: Compact/Mid-size Pickup Truck Competitive Analysis Key Competitors: Toyota Tacoma, Ford Ranger, Nissan Frontier, Chevrolet Colorado. Key Features Software Advantage: Convenient online access, instant availability, cost-effectiveness compared to printed manuals, compatibility across devices. 📋 Manual Details Coverage Areas Primary Coverage: North America Manual Type Type: Service and Repair Manual Software Language Language: English Format Format: Online Software (Web Browser Accessible) Access Duration Duration: 1 Year (with discounts for extensions) 📖 Manual Coverage Systems Covered Engine: Complete diagnostics, repair, and overhaul for all available engines. Drivetrain: Manual and automatic transmission, transfer case (4WD models), axles, driveshafts, CV joints, and differentials. Brakes: Hydraulic system, ABS, brake pad/shoe replacement, rotor resurfacing/replacement, caliper service, bleeding procedures. Suspension: Front and rear suspension components, shock absorbers, struts, springs, control arms, ball joints, tie rod ends, alignment specifications. Steering: Power steering system, steering column, steering rack/gearbox, power steering pump, fluid specifications, and troubleshooting. Electrical: Comprehensive wiring diagrams, charging system, starting system, lighting, interior and exterior accessories, fuses, relays, diagnostic trouble codes (DTCs). HVAC: Air conditioning system, heater core, blower motor, climate controls, refrigerant handling, system diagnostics, and recharging. Body: Exterior and interior trim, doors, windows, mirrors, seats, panels, body hardware, and basic collision repair guidance. Procedures Included Maintenance: Scheduled maintenance intervals, oil changes, filter replacements, fluid checks and changes, tire rotation, spark plug replacement. Troubleshooting: Step-by-step diagnostic procedures for common and complex issues across all vehicle systems, based on symptoms. Repair: Detailed, illustrated repair procedures for component replacement, rebuilding, and adjustment. Technical Depth Depth: Factory-level, OE data providing in-depth diagnostics, component testing, and complete overhaul instructions. 📊 Manual Specifications File Format Software Type: Web-based application Compatibility Devices: PC, laptop, smartphone, tablet via web browser Data Source Licensing: Officially licensed, derived from OE (Original Equipment) materials ⚙️ Engine Specifications Primary Engine Engine 1 Name: 2.8L Vortec 4-Cylinder Engine 1 Displacement: 2770 cc Engine 1 Horsepower: 175 hp @ 5600 rpm Engine 1 Torque: 205 lb-ft @ 2800 rpm Engine 2 Name: 3.5L Vortec 5-Cylinder Engine 2 Displacement: 3474 cc Engine 2 Horsepower: 201 hp @ 5600 rpm Engine 2 Torque: 220 lb-ft @ 2800 rpm Fuel System Fuel Delivery: Multi-port Fuel Injection (MPI) Recommended Fuel: 87 Octane Unleaded Gasoline 🔧 Transmission Standard Transmission 1: 5-Speed Manual Transmission Optional Transmission 2: 4-Speed Automatic Transmission (4L60-E) Features Drivetrain Options: Rear-Wheel Drive (RWD), Four-Wheel Drive (4WD) 📐 Dimensions Exterior Wheelbase: Approximately 111.9 inches (Regular Cab), 125.9 inches (Extended Cab) Weights Curb Weight: Varies by configuration, starting around 3,500 lbs. Max Payload: Up to approximately 1,500 lbs (depending on configuration) Cargo Bed Lengths: Short Bed (approx. 61.1 inches), Long Bed (approx. 73.1 inches) 🛡️ Safety Features Ratings NHTSA Frontal Impact Driver: 4 Stars (for 2004 model year, specific rating may vary by test) NHTSA Frontal Impact Passenger: 4 Stars (for 2004 model year, specific rating may vary by test) Active Features ABS: Standard on all models (Anti-lock Braking System) Passive Features Airbags: Driver and Front Passenger Airbags 💡 Technology Features Infotainment Audio Options: Standard AM/FM radio, optional CD player, and premium sound systems with multiple speakers. Satellite radio availability varies by trim. Driver Assistance Stability Control: Not typically standard on 2004 models; may be optional on higher trims. Connectivity Auxiliary Input: Generally not available on base models; may be present on upgraded audio systems or aftermarket. 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,000-5,000 miles or 3-6 months, depending on driving conditions (consult manual for specifics). Engine Oil Type: SAE 5W-30 Synthetic Blend or Full Synthetic is recommended for both engines. Fluid Specifications Engine Oil Capacity: 2.8L: 5.0 quarts (4.7L) with filter; 3.5L: 5.5 quarts (5.2L) with filter. Transmission Fluid Type Auto: Dexron-VI (or Dexron-III H, if Dexron-VI is unavailable, though Dexron-VI is preferred). Transmission Fluid Type Manual: GL-4 SAE 75W-90 gear oil. Coolant Type: GM P/N 12346647 (or equivalent) Orange Long Life Coolant. Never mix colors. Brake Fluid Type: DOT 3 Known Issues Common Issues: Potential for intermediate steering shaft loosening (requiring lubrication or replacement), front hub/bearing wear, ABS sensor issues, and catalytic converter problems. 📚 Vehicle History Brand Heritage Gmc Legacy: General Motors Truck Company, known for its professional-grade trucks and commercial vehicles. Model Evolution Canyon Debut: The GMC Canyon was introduced for the 2004 model year, replacing the Sonoma compact pickup. Platform: Shared platform with the Chevrolet Colorado, part of GM's GMT355 platform. 🏆 Awards & Recognition Recognitions Initial Reception: The Canyon, as part of the GMT355 platform, received generally positive reviews for its capabilities and styling at launch.