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Gmc Denali 6.2 i V8 16V (403 Hp) FlexFuel Automatic

General information
Photo of 2009 - 2013 Gmc Denali 6.2 i V8 16V (403 Hp) FlexFuel Automatic SUV (403 Hp) - technical specs and dimensions
Power 403 Hp @ 5700 rpm.
Torque 565 Nm @ 4300 rpm.
Brand
GMC
Model
Yukon
Generation
Yukon III (GMT900)
Modification (Engine)
Denali 6.2 i V8 16V (403 Hp) FlexFuel Automatic
Start of production
2009 year
End of production
2013 year
Powertrain Architecture
Internal Combustion engine
Powertrain architecture classifies the propulsion technology of the vehicle, such as internal combustion, electric (BEV), or hybrid.
Body type
SUV
Body type refers to the structural design and shape of the vehicle (such as Sedan, Hatchback, SUV, or Coupe).
Seats
8
Seat count specifies the maximum passenger capacity the vehicle is legally approved to transport at once.
Doors
5
Door count indicates the total number of entry points for passengers and cargo access (e.g., 3-door, 5-door).

Gmc Yukon Review

Introduced in 2009, the Gmc Yukon (generation Yukon XL II (GMT800)) is a classic SUV offering the Denali 6.2 i V8 16V (403 Hp) FlexFuel Automatic specification. Its propulsion comes from a 6162 cm3 setup, generating a respectable 403 Hp @ 5700 rpm.. Featuring Naturally aspirated engine aspiration, it produces a peak torque of 565 Nm @ 4300 rpm. for robust performance. The specific output is rated at 65.4 Hp/l per litre.

The Gmc Denali 6.2 i V8 16V (403 Hp) FlexFuel Automatic stands out as a prominent 2009 - 2013 model that has gained significant attention in the automotive world. At its core, the vehicle features a performance-oriented engine delivering 403 Hp @ 5700 rpm. of power. Compared to its competitors, it stands out in ergonomics and dynamics. Ultimately, the Gmc Denali 6.2 i V8 16V (403 Hp) FlexFuel Automatic offers a desirable option through both design and engineering.
📊 Model Comparison AnalysisThis model delivers **+83 Hp** more power compared to its sibling 5.3 i V8 16V (320 Hp) FlexFuel 4WD Automatic. This model delivers **+83 Hp** more power compared to its sibling 5.3 i V8 16V (320/326 Hp) FlexFuel 4x4 Automatic.
FAQ
How many horsepower does Gmc Denali 6.2 i V8 16V (403 Hp) FlexFuel Automatic have? +
The Gmc Denali 6.2 i V8 16V (403 Hp) FlexFuel Automatic model is equipped with an engine producing 403 Hp @ 5700 rpm. total horsepower.
What drivetrain does the Gmc Denali 6.2 i V8 16V (403 Hp) FlexFuel Automatic have? +
This model transfers power to the road via a Rear wheel drive drivetrain.
Is the Gmc Denali 6.2 i V8 16V (403 Hp) FlexFuel Automatic a good car? +
Considering the technical specs and market position, the Gmc Denali 6.2 i V8 16V (403 Hp) FlexFuel Automatic is a highly competitive and desirable model in its class.
Is Gmc Denali 6.2 i V8 16V (403 Hp) FlexFuel Automatic reliable? +
The Gmc Denali 6.2 i V8 16V (403 Hp) FlexFuel Automatic is built with high engineering standards and is generally considered a reliable vehicle with proper maintenance.
Performance specs
Fuel consumption (economy) - urban
19.6 l/100 km
Fuel consumption shows how much fuel the car consumes on average per 100 km. Lower figures represent better fuel economy and lower running costs.
fuel-consumption-economy-urban-ethanol-e85
23.5 l/100 km
Fuel consumption (economy) - extra urban
12.4 l/100 km
Fuel consumption shows how much fuel the car consumes on average per 100 km. Lower figures represent better fuel economy and lower running costs.
fuel-consumption-economy-extra-urban-ethanol-e85
16.8 l/100 km
Fuel Type
Petrol / Ethanol - E85
Fuel type defines the primary source of energy required by the vehicle’s engine (petrol, diesel, electricity, hybrid, LPG, etc.).
Weight-to-power ratio
6.2 kg/Hp, 161.2 Hp/tonne
Weight-to-torque ratio
4.4 kg/Nm, 226 Nm/tonne
Engine specs
Power
403 Hp @ 5700 rpm.
Power per litre
65.4 Hp/l
Power per litre (specific power) measures the engine power relative to its displacement. A higher value indicates advanced efficiency and engineering quality.
Torque
565 Nm @ 4300 rpm.
Torque represents the engine’s rotational force, which determines pulling power. High torque ensures responsive acceleration and stronger uphill performance.
Maximum engine speed
6000 rpm.
Engine layout
Front, Longitudinal
Engine layout defines the position and alignment of the engine block. This layout affects the car’s weight distribution, handling, and interior cabin space.
Engine Model Code
L9H
Engine displacement
6162 cm3
Engine displacement represents the combined volume of all cylinders. It is a direct indicator of engine size and baseline performance potential.
Number of cylinders
8
Cylinder count represents the number of combustion chambers. More cylinders generally result in smoother operation and a refined engine note.
Engine configuration
V-engine
Cylinder bore
103.25 mm
Piston stroke
92 mm
Compression ratio
10.5:1
Number of valves per cylinder
2
Valves per cylinder control the airflow into and exhaust out of the engine. More valves improve high-RPM breathing and performance.
Fuel injection system
Multi-port manifold injection
Engine aspiration
Naturally aspirated engine
Aspiration describes how the engine draws air into its cylinders, distinguishing naturally aspirated setups from turbochargers or superchargers.
Valvetrain
VVT
Engine oil capacity
5.7 l
Coolant
17.1 l
Space, Volume and weights
Kerb Weight
2500 kg
Curb weight is a key parameter affecting fuel consumption, handling agility, acceleration times, and stopping distances.
Max. weight
3220 kg
Curb weight is a key parameter affecting fuel consumption, handling agility, acceleration times, and stopping distances.
Max. load
720 kg
Trunk (boot) space - minimum
479 l
Trunk (boot) space - maximum
3084 l
Fuel tank capacity
98 l
Permitted trailer load with brakes (12%)
3447 kg
Dimensions
Length
5130 mm
Width
2009 mm
Height
1956 mm
Wheelbase
2946 mm
Front track
1732 mm
Rear / Back Track
1702 mm
Ride height (ground clearance)
227 mm
Minimum turning circle (turning diameter)
11.9 m
Approach angle
16.02°
Departure angle
21.65°
Drivetrain, brakes and suspension specs
Drivetrain Architecture
The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drivetrain type specifies which wheels receive power from the engine. This affects road grip, cornering, and stability on slippery surfaces.
Drive wheel
Rear wheel drive
Drivetrain type specifies which wheels receive power from the engine. This affects road grip, cornering, and stability on slippery surfaces.
Number of gears and type of gearbox
6 gears, automatic transmission
Front suspension
Independent, type McPherson with coil spring and anti-roll bar
The suspension system absorbs road bumps, providing cabin comfort and keeping tires firmly planted on the road surface.
Rear suspension
Independent multi-link suspension, Coil spring
The suspension system absorbs road bumps, providing cabin comfort and keeping tires firmly planted on the road surface.
Front brakes
Disc, 330x30 mm
The brake system is a vital safety component that uses friction to slow down or bring the vehicle to a complete stop.
Rear brakes
Disc, 345x20 mm
The brake system is a vital safety component that uses friction to slow down or bring the vehicle to a complete stop.
Assisting systems
ABS (Anti-lock braking system)
Steering type
Steering rack and pinion
Wheel rims size
20
Common OBD2 Fault Codes
C0244 🔴 High
ABS Wheel Speed Sensor Malfunction C0244
Diagnostic Guide
C0246 🔴 High
ABS Wheel Speed Sensor Malfunction C0246
Diagnostic Guide
C0247 🔴 High
ABS Wheel Speed Sensor Malfunction C0247
Diagnostic Guide
C0248 🔴 High
ABS Wheel Speed Sensor Malfunction C0248
Diagnostic Guide
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User Reviews
C
Charlie V.
28 months ago
★★★★★
Mainly using it for my daily commute to work. Very responsive throttle, makes highway overtaking a breeze. Interior quality is premium for this class. Worth every single penny spent.
J
Jack 77
18 weeks ago
★★★★★
Anyone knows the real-world N/A usage?
T
Thomas 90
2 months ago
★★★★★
Perfect size and choice for our small family. N/A efficiency is surprisingly good for this class. Spacious interior and practical cargo capacity. If you're undecided, just go for it.
C
Charlie 88
11 months ago
★★★★★
Perfect size and choice for our small family. The engine is snappy, great response time. Suspension handles bumps and rough roads very smoothly. Value for money is unmatched, highly recommended.

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