2020 GMC Terrain dimensions: length, width, height, weight, cargo

Length

182.3in long

To scale. Dashed: median of 128 SUVs (2020).

Dimensions by trim

2020 GMC Terrain: outside dimensions by trim
Trim	Length	Width	With mirrors	Height	Wheelbase	Ground clearance	Turning circle
SL FWD, SLE FWD, SLE AWD	182.3 in to 183.1 in	72.4 in	72.4 in	65.4 in	107.3 in	6.9 in	37.4 ft
SLT FWD	182.3 in to 183.1 in	72.4 in	72.4 in	65.4 in	107.3 in	7.9 in	38.4 ft
SLT AWD	182.3 in to 183.1 in	72.4 in	72.4 in	65.4 in	107.3 in	6.9 in to 7.9 in	38.4 ft
Denali FWD	182.3 in to 183.1 in	72.4 in	72.4 in	65.4 in	107.3 in	6.9 in to 7.9 in	41.6 ft
Denali AWD	182.3 in to 183.1 in	72.4 in	72.4 in	65.4 in	107.3 in	7.9 in	41.6 ft
FWD 4dr SLE Diesel, FWD 4dr SLT Diesel	182.3 in	72.4 in	72.4 in	65.4 in	107.3 in	6.9 in	41.6 ft

2020 GMC Terrain: weight by trim
Trim	Curb weight	GVWR	Payload
SL FWD, SLE FWD	3,449 lb	4,595 lb	1,146 lb
SLE AWD	3,622 lb	N/A	N/A
SLT FWD	3,487 lb	4,633 lb	1,146 lb
SLT AWD	3,659 lb	N/A	N/A
Denali FWD	3,448 lb to 3,635 lb	N/A	N/A
Denali AWD	3,801 lb	4,947 lb	1,146 lb
FWD 4dr SLE Diesel, FWD 4dr SLT Diesel	3,449 lb	N/A	N/A

2020 GMC Terrain: cargo and room by trim
Trim	Cargo, seats up	Cargo, max	Passenger volume	Front legroom	Rear legroom	Front headroom	Rear headroom
SL FWD, SLE FWD, SLE AWD, SLT FWD, SLT AWD, Denali FWD, Denali AWD	29.6 cu ft	63.3 cu ft	103.2 cu ft	40.9 in	39.7 in	40.0 in	38.5 in
FWD 4dr SLE Diesel, FWD 4dr SLT Diesel	29.6 cu ft	63.3 cu ft	103.2 cu ft	40.9 in	39.7 in	40.0 in	38.5 in

FWD 4dr SLE Diesel. All trims: 3,449 lb to 3,801 lb.

Heavier than 21% of 128 SUVs (2020).

2020 GMC Terrain in standard garages, centred
Garage	Fits	Spare length	Each side
Single, 12 x 22 ft	Yes	81.7 in	35.8 in
Single, 14 x 24 ft	Yes	105.7 in	47.8 in
Double, 20 x 20 ft	Yes	57.7 in	83.8 in
Double, 24 x 24 ft	Yes	105.7 in	107.8 in

2020 GMC Terrain through a garage door
Door	Fits	Spare width	Above roof
8 ft wide, 7 ft tall	Yes	23.6 in	18.6 in
9 ft wide, 7 ft tall	Yes	35.6 in	18.6 in

Garage 12 x 22 ft. Door 9 x 7 ft.

Compact SUV.

Longer than 29% of 128 SUVs (2020).

Median of 128 SUVs (2020): 189.7 in long.

Cargo, seats up: 29.6 cu ft. More than 62% of 134 SUVs (2020).

2020 GMC Terrain and rivals by length
Model	Length	vs Terrain	Cargo, seats up	vs Terrain
Mitsubishi Outlander	184.8 in	+2.5 in	10.3 cu ft	-19.3 cu ft
Nissan Rogue	184.5 in	+2.2 in	39.3 cu ft	+9.7 cu ft
Hyundai Nexo	183.9 in	+1.6 in	29.6 cu ft	about the same
Chevrolet Equinox	183.1 in	+0.8 in	29.9 cu ft	about the same
GMC Terrain	182.3 in	-	29.6 cu ft	-
Subaru Forester	182.1 in	about the same	31.1 cu ft	+1.5 cu ft
Jeep Cherokee	182.0 in	about the same	25.8 cu ft	-3.8 cu ft
Toyota RAV4	180.9 in	-1.4 in	37.6 cu ft	+8.0 cu ft
Ford Escape	180.5 in	-1.8 in	37.5 cu ft	+7.9 cu ft

FWD 4dr SLE Diesel.

Outline is a body-style template scaled to these numbers.

Garage fit ignores shelves, steps and open doors.