Buick Terraza (2007) vs. GMC Terrain (2023) Specs

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2007 Buick Terraza and 2023 GMC Terrain Specifications

Model Year	2007	2023
Model	Buick Terraza	GMC Terrain
Engine	3.9L V6 OHV-2v 240 hp@6000 240 lb-ft@4800	turbocharged 1.5L I4 DOHC-4v 175 hp@5600 203 lb-ft@2000
Transmission	4-speed automatic	9-speed shiftable automatic
Drivetrain	FWD	FWD
Body	4dr Minivan, ext.	4dr SUV
			Difference
Wheelbase	121.1 in	107.3 in	13.8 in
Length	205.0 in	182.3 in	22.7 in
Width	75.2 in	72.4 in	2.8 in
Height	72.0 in	65.4 in	6.6 in
Curb Weight	4426 lb.	3449 lb.	977 lb.
Fuel Capacity	25.0 gal.	14.9 gal.	10.1 gal.
Headroom, Row 1	39.8 in	40.0 in	-0.2 in
Shoulder Room, Row 1	59.9 in	57.2 in	2.7 in
Hip Room, Row 1	55.8 in	54.4 in	1.4 in
Legroom, Row 1	39.9 in	40.9 in	-1 in
Headroom, Row 2	38.9 in	38.5 in	0.4 in
Shoulder Room, Row 2	61.2 in	55.6 in	5.6 in
Hip Room, Row 2	61.6 in	51.8 in	9.8 in
Legroom, Row 2	38.9 in	39.7 in	-0.8 in
Headroom, Row 3	38.1 in	0.0 in	38.1 in
Shoulder Room, Row 3	48.6 in	0.0 in	48.6 in
Hip Room, Row 3	48.3 in	0.0 in	48.3 in
Legroom, Row 3	36.2 in	0.0 in	36.2 in
Total Legroom	115 in (over 3 rows)	80.6 in (over 2 rows)	34.4 in
Cargo Volume, Minimum	26.9 ft³	29.6 ft³	-2.7 ft³
Cargo Volume, Behind R2	74.1 ft³	29.6	44.5 ft³
Cargo Volume, Maximum	136.5 ft³	63.3 ft³	73.2 ft³

2007 Buick Terraza Seat Room and Comfort: Cons
Year	Body/Powertrain	Comment
2007	4dr Minivan, ext. 240-horsepower 3.9L V6 4-speed automatic FWD	Interior seat configuration is abhorrant. Nigh impossbile to get to row 3 without hurting oneself. see full Buick Terraza review

None of our members have yet commented on the seat room and comfort of the 2023 GMC Terrain.

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