🏷️ Basic Information Identification Make: GMC Model: Yukon Denali Year: 2006 Generation Generation: Second Generation (GMT800, facelift) 📋 Manual Details Format Manual Type: Owner's Manual Format: PDF Language: English Content Source: Original GMC Factory Availability: Instant Download Price: $2.99 Sections Covered: Introduction, Instrument Cluster, Entertainment Systems, Climate Controls, Lights, Driver Controls, Locks and Security, Seating and Safety Restraints, Driving, Customer Assistance, Reporting safety defects (U.S. only), Cleaning, Maintenance and Specifications, Engine compartment, Engine oil, Battery, Fuel information, Air filter(s), Part numbers, Refill capacities, Lubricant specifications, Accessories ⚙️ Engine Specifications Engine 1 Engine Type: Vortec 6.0L V8 SFI Displacement: 364 cu in (5967 cc) Power: 325 hp @ 5200 rpm Torque: 370 lb-ft @ 4000 rpm Fuel System: Electronic Fuel Injection (EFI) Fuel Type: Unleaded Gasoline Emission Controls: Catalytic Converter 🔧 Transmission Transmission 1 Type: 4-Speed Automatic Gears: 4 Drive Type: All-Wheel Drive (AWD) 🔧 Maintenance Oil Engine Oil Type: SAE 5W-30 Engine Oil Capacity: 7 quarts (6.6 liters) Filters Air Filter: Replace as needed, check for obstructions Fluid Capacities Coolant Capacity: Approx. 15.5 quarts (14.7 liters) Transmission Fluid Type: Dexron VI Brake Fluid Type: DOT 3