What Changed

The new Yukon wears updated styling on a body that is longer and wider than the prior model. A 5.3l V8 rated at 320-bhp is standard on most models. Denali versions equip a more powerful 400-bhp 6.2l V8.

Comparison to Prior Model

2015 GMC Yukon 2014 GMC Yukon
2015 GMC Yukon 2014 GMC Yukon
Price Range ($) $46,335 - $65,680 $42,995 - $59,815
Length (in) 203.9 202
Wheelbase (in) 116 116
Width (in) 80.5 79
Height (in) 74.4 75.9
Track (in) 68.2 68.2
Exterior Volume (cu. ft.) 598.7 605.1
Curb Weight (lbs.) 5448-5688 5624-5817
Legroom Total (in.)
  • 84.3 (First 2 rows)
  • 109.1
  • 81.8 (First 2 rows)
  • 107.2
Passenger Volume (cu. ft.)
  • (First 2 rows)
  • 123.1 (First 2 rows)
  • 157.7
Cargo Volume (cu. ft.)
  • 51.7 (Behind row 2)
  • 15.3
  • 60.3 (Behind row 2)
  • 16.9
Driven Wheels
  • RWD
  • 4WD
  • AWD
  • RWD
  • 4WD
  • AWD
Engines
  • 5.3l V8 (355-bhp)
  • 6.2l V8 (420-bhp)
  • 5.3l V8 (320-bhp)
  • 6.2l V8 (403-bhp)
Transmissions A6, A8 A6
City MPG 13-15 13-15
Highway MPG 18-21 18-21
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