Engines & Power

QX56 2WD

Yukon Denali 2WD

Standard Engine 5.6L 400 hp V8 6.2L 403 hp V8
Horsepower 400 @ 5800 RPM 403 @ 5700 RPM
Torque (lb-ft) 413 @ 4000 RPM 417 @ 4300 RPM
Valves/Valve Configuration 32/DOHC 16/OHV
Displacement (cc) 5552 6162
Bore X Stroke (in.) 3.86 X 3.62 4.06 X 3.62
Compression Ratio 10.8:1 10.4:1
Fuel Type/System Gasoline/DI Flex Fuel/SEFI
Turbocharger No No
Supercharger No No

Transmissions

QX56 2WD

Yukon Denali 2WD

Standard Transmission 7-Speed Automatic Overdrive 6-Speed Automatic Overdrive

Payload & Towing

QX56 2WD

Yukon Denali 2WD

Passenger Volume (cu. ft.) 152.50 No data
Cargo Volume (cu. ft.) 16.60 16.90
Standard Towing (lb.) 8500 8300
Max Towing (lb.) 8500 8300
Standard Payload (lb.) No data 1595
Max Payload (lb.) No data 1595
Standard GVWR (lb.) 7300 7100
Max GVWR (lb.) 7300 7100

Braking & Traction

QX56 2WD

Yukon Denali 2WD

4 Wheel Drive/All Wheel Drive N/A N/A
ABS Brakes (2 or 4 Wheel) Std. Std.
Automatic Load-Leveling Std. Std.
Electronic Brake Assistance Std. Std.
Limited Slip Differential or Axle Std. Std.
Locking Differential N/A Std.
Traction Control Std. Std.
Vehicle Stability Control System Std. Std.
Next Steps

QX56 2WD

Yukon Denali 2WD

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BB06 - 8/20/2014 3:55:54 PM