GMC Yukon GMC Yukon 2018 Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2018

We are 106,000+ car owners sharing real-world car information.

Join Us

GMC Yukon vs. Chevrolet Tahoe / Suburban Specs

How powerful is the engine? How much room is in the back seat? Get the 2018 GMC Yukon and 2018 Chevrolet Tahoe / Suburban specs.

Looking to trade in your vehicle? Get an estimate of how much it's worth.

2018 GMC Yukon and 2018 Chevrolet Tahoe / Suburban Specifications

Model Year 2018 2018  
Model GMC Yukon Chevrolet Tahoe / Suburban  
Engine 6.2L V8
OHV-2v
420 hp@5600
460 lb-ft@4100
6.2L V8
OHV-2v
420 hp@5600
460 lb-ft@4100
 
Transmission 10-speed shiftable automatic 10-speed shiftable automatic  
Drivetrain 4WD w/low range 4WD w/low range  
Body 4dr SUV, ext. 4dr SUV, ext.  
      Difference
Wheelbase 130.0 in 130.0 in 0 in
Length 224.3 in 224.4 in -0.1 in
Width 80.5 in 80.5 in 0 in
Height 74.4 in 74.4 in 0 in
Curb Weight 6051 lb. 6028 lb. 23 lb.
Fuel Capacity 31.0 gal. 31.0 gal. 0 gal.
Headroom, Row 1 42.8 in 42.8 in 0 in
Shoulder Room, Row 1 64.8 in 64.8 in 0 in
Hip Room, Row 1 60.8 in 60.8 in 0 in
Legroom, Row 1 45.3 in 45.3 in 0 in
Headroom, Row 2 39.1 in 39.1 in 0 in
Shoulder Room, Row 2 65.1 in 65.1 in 0 in
Hip Room, Row 2 60.3 in 60.3 in 0 in
Legroom, Row 2 39.7 in 39.7 in 0 in
Headroom, Row 3 38.5 in 38.5 in 0 in
Shoulder Room, Row 3 62.6 in 62.6 in 0 in
Hip Room, Row 3 49.3 in 49.3 in 0 in
Legroom, Row 3 34.5 in 34.5 in 0 in
Total Legroom 119.5 in (over 3 rows) 119.5 in (over 3 rows) 0 in
Cargo Volume, Minimum 39.3 ft3 39.3 ft3 0 ft3
Cargo Volume, Behind R2 76.7 ft3 76.7 ft3 0 ft3
Cargo Volume, Maximum 121.1 ft3 121.1 ft3 0 ft3

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2018 GMC Yukon

None of our members have yet commented on the seat room and comfort of the 2018 GMC Yukon.

Be the first!

What Our Members Are Saying about the Seat Room and Comfort of the 2018 Chevrolet Tahoe / Suburban

None of our members have yet commented on the seat room and comfort of the 2018 Chevrolet Tahoe / Suburban.

Be the first!

See TrueDelta's information for all SUVs
See TrueDelta's information for all GMC models.