Target Audience:
Full-size luxury SUV buyers needing three-row seating, strong towing capacity, and premium appointments
Segment:
Full-size luxury SUV
Key Advantage:
6.2L V8 with more horsepower than most competitors in the full-size SUV segment
Premium Features:
Denali-specific chrome exterior accents, upgraded interior materials, and Autoride suspension
Engine:
6.2L V8 Vortec with Active Fuel Management
Drivetrain:
AWD standard on Denali
Seating:
Three rows, up to 8 passengers depending on configuration
Instrument Cluster:
Gauges, warning lights, indicator symbols, Driver Information Center
Entertainment Systems:
Audio system, navigation and rear seat entertainment operation as equipped
Climate Controls:
Dual-zone automatic climate control operation
Lights:
Exterior and interior lamp controls, bulb replacement
Driver Controls:
Turn signal, windshield wipers, cruise control, mirrors, steering wheel controls
Locks and Security:
Power door locks, keyless entry, anti-theft systems
Seating and Safety Restraints:
Power seats, head restraints, seat belts, airbag system, child restraints (LATCH)
Driving:
AWD system, trailer towing, trailering package, driving tips
Engine Compartment:
Component location diagrams and inspection procedures
Engine Oil:
Oil change procedure, oil life system reset, viscosity recommendations
Battery:
Battery care, jump starting, replacement
Fuel Information:
Fuel requirements and recommendations
Air Filters:
Engine air filter and cabin air filter service
Refill Capacities:
Factory fuel, oil, and coolant capacities
Lubricant Specifications:
Approved fluids and lubricants by system
Part Numbers:
Replacement part numbers for filters and maintenance items
Maintenance Schedule:
Scheduled maintenance intervals and service requirements
Accessories:
Approved accessories and attachment procedures
Customer Assistance:
GM customer service, roadside assistance, reporting safety defects (U.S. only)
Cleaning:
Interior and exterior care instructions
Service Information:
Service and specifications reference data
Technical Depth:
Owner-level operation, care, and specification data as issued by the factory
Parts Information:
Part numbers and refill capacities for common service items
๐ Manual Specifications
File Format:
PDF (searchable, bookmarked, zoomable)
Compatibility:
Windows, macOS, Linux, iOS, and Android โ any device with a PDF reader
Requirements:
A PDF reader application (e.g. Adobe Acrobat Reader, free)
Searchability:
Fully text searchable for fast lookup of any topic
Print Quality:
High-resolution digital pages, printable at full clarity
Binding Type:
N/A โ digital download, no physical binding
Paper Type:
N/A โ digital download, no physical paper
โ๏ธ Engine Specifications
Engine Type:
6.2L V8 Vortec (L9H flex-fuel)
Fuel System:
Sequential multi-port electronic fuel injection
Flex Fuel:
E85 ethanol compatible
Valvetrain:
OHV, 16 valves, variable valve timing
Horsepower:
403 hp @ 5700 rpm
Torque:
417 lb-ft @ 4300 rpm
Fuel Management:
Active Fuel Management (cylinder deactivation)
Recommended Fuel:
Premium unleaded recommended for rated performance
Flex Fuel Capability:
Gasoline or E85
Wheelbase:
130.0 in (3302 mm)
Length:
202.0 in (approx. 5131 mm)
Body Style:
4-door full-size SUV
Curb Weight:
Approximately 5,600-5,800 lb depending on configuration
Towing Capacity:
Up to approximately 8,100 lb when properly equipped
Airbags:
Dual-stage front airbags, head curtain side-impact airbags with rollover protection
Restraints:
Three-point seat belts all positions, LATCH child seat anchors
Structure:
StabiliTrak stability control system standard
Stability Control:
StabiliTrak electronic stability control with proactive roll avoidance
Tire Pressure Monitor:
Tire pressure monitoring system
Brakes:
4-wheel disc ABS with dynamic rear proportioning
Crash Test Ratings:
N/A - not specified in the owners manual; consult NHTSA/IIHS records for 2010 ratings
Audio System:
Bose premium audio system with CD/MP3 playback
Navigation:
Available touch-screen navigation radio
Connectivity:
OnStar with Bluetooth hands-free phone capability
Rear Entertainment:
Available rear seat entertainment system
Rear Park Assist:
Ultrasonic rear parking assist
Driver Information Center:
Configurable DIC with vehicle status displays
Remote Start:
Available remote vehicle start
Oil Change:
Determined by Engine Oil Life System; typically every 7,500 miles or as indicated
Tire Rotation:
Every 7,500 miles
Engine Air Filter:
Inspect at oil changes; replace approximately every 30,000 miles
Engine Oil:
SAE 5W-30 synthetic oil meeting GM dexos1 specification
Coolant:
Dex-Cool long-life coolant
Transmission Fluid:
Dexron-VI automatic transmission fluid
Refill Capacities:
Full factory capacities listed in the manual
Known Issues / Wear Items
Common Wear Items:
Brake pads, wiper blades, air filters per maintenance schedule
Active Fuel Management:
Follow oil life monitor; AFM system requires proper oil maintenance
Manufacturer:
General Motors (GMC division)
Denali Heritage:
Denali trim introduced in 1999 as GMC's premium line, named after North America's highest peak
First Generation:
1999-2000, based on the GMT800 platform Yukon
Third Generation:
2007-present (GMT900), bringing the 6.2L V8 and AWD to the Denali
Production Location:
Arlington Assembly, Arlington, Texas, USA
