GMC Yukon GMC Yukon 2023 GMC Terrain GMC Terrain 2015

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GMC Yukon (2023) vs. GMC Terrain (2015) Specs

How powerful is the engine? How much room is in the back seat? Get the 2023 GMC Yukon and 2015 GMC Terrain specs.

2023 GMC Yukon and 2015 GMC Terrain Specifications

Model Year 2023 2015  
Model GMC Yukon GMC Terrain  
Engine 6.2L V8
OHV-2v
420 hp@5600
460 lb-ft@4100
3.6L V6
DOHC-4v
301 hp@6500
272 lb-ft@4800
 
Transmission 10-speed shiftable automatic 6-speed shiftable automatic  
Drivetrain RWD AWD  
Body 4dr SUV 4dr SUV  
      Difference
Wheelbase 3,071 mm 2,858 mm 1 mm
Length 5,334 mm 4,707 mm 1 mm
Width 2,057 mm 1,849 mm 1 mm
Height 1,943 mm 1,684 mm 0 mm
Curb Weight 2,554 kg 1,900 kg 1 kg
Fuel Capacity 91 L 71 L 20 L
Headroom, Row 1 1,074 mm 1,011 mm 0 mm
Shoulder Room, Row 1 1,676 mm 1,415 mm 0 mm
Hip Room, Row 1 1,562 mm 1,400 mm 0 mm
Legroom, Row 1 1,130 mm 1,046 mm 0 mm
Headroom, Row 2 988 mm 996 mm -8 mm
Shoulder Room, Row 2 1,646 mm 1,405 mm 0 mm
Hip Room, Row 2 1,557 mm 1,303 mm 0 mm
Legroom, Row 2 1,067 mm 1,013 mm 0 mm
Headroom, Row 3 970 mm 0 mm 970 mm
Shoulder Room, Row 3 1,593 mm 0 mm 1 mm
Hip Room, Row 3 1,255 mm 0 mm 1 mm
Legroom, Row 3 886 mm 0 mm 886 mm
Total Legroom 3,084 mm (over 3 rows) 2,060 mm (over 2 rows) 1 mm
Cargo Volume, Minimum 722 L 895 L -173 L
Cargo Volume, Behind R2 2,056 L 31.6 -29.6 L
Cargo Volume, Maximum 3,480 L 1,809 L 2 L

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What Our Members Are Saying about the Seat Room and Comfort of the 2023 GMC Yukon

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What Our Members Are Saying about the Seat Room and Comfort of the 2015 GMC Terrain

2015 GMC Terrain Seat Room and Comfort: Pros
YearBody/PowertrainComment
2015 4dr SUV 301-horsepower 3.6L V6
6-speed shiftable automatic AWD
The rear seat room is plentiful, and because rear seat can be slid forward and back, you can shift between needing more leg room and using more of the cargo area. We had traded in a 2015 Dodge Journey for the Terrain, because of safety concerns, but realized after we had it for awhile, the rear seat of the Journey was not able to go back far enough into the cargo area, and because of the bulky and high mounted head rests, you felt trapped. The Terrain does not have these issues and feels much more roomy and comfortable. The rear seats are supportive and not at all like some back seats that feel like they were an afterthought. see full GMC Terrain review
 
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