GMC Acadia GMC Acadia 2018
MENU
1 0 3 4 3 4

We are 103,000+ car owners sharing real-world car information.

Join Us

GMC Acadia Specs at TrueDelta: Powertrains and tires by trim level (2018)

How powerful is the engine? How much room is in the back seat? Get the 2018 GMC Acadia specs.

2018 GMC Acadia Specs - Exterior and Interior Dimensions

Body 4dr SUV
Wheelbase 112.5 in
Length 193.6 in
Width 75.4 in
Height 66.0 in
Curb Weight 3902 lb.
Fuel Capacity 22.0 gal.
Headroom, Row 1 40.0 in
Shoulder Room, Row 1 59.4 in
Hip Room, Row 1 55.7 in
Legroom, Row 1 41.0 in
Headroom, Row 2 39.6 in
Shoulder Room, Row 2 58.7 in
Hip Room, Row 2 53.3 in
Legroom, Row 2 39.7 in
Headroom, Row 3 37.2 in
Shoulder Room, Row 3 54.3 in
Hip Room, Row 3 42.9 in
Legroom, Row 3 31.1 in
Total Legroom 111.8 in (over 3 rows)
Cargo Volume, Minimum 12.8 ft3
Cargo Volume, Behind R2 41.7 ft3
Cargo Volume, Maximum 79.0 ft3

Return to top

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

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

Be the first!

2018 GMC Acadia 4-door SUV Specs - Powertrains and Tire Sizes

Trim SL SLE SLE All Terrain SLT SLT All Terrain Denali
Standard Engine 2.5L I4
DOHC-4v
193 hp@6300
188 lb-ft@4400		 2.5L I4
DOHC-4v
193 hp@6300
188 lb-ft@4400		 3.6L V6
DOHC-4v
310 hp@6600
271 lb-ft@5000		 2.5L I4
DOHC-4v
193 hp@6300
188 lb-ft@4400		 3.6L V6
DOHC-4v
310 hp@6600
271 lb-ft@5000		 3.6L V6
DOHC-4v
310 hp@6600
271 lb-ft@5000
Optional Engine(s)  3.6L V6
DOHC-4v
310 hp@6600
271 lb-ft@5000		  3.6L V6
DOHC-4v
310 hp@6600
271 lb-ft@5000		  
Standard Transmission6-speed manually-shiftable automatic6-speed manually-shiftable automatic6-speed manually-shiftable automatic6-speed manually-shiftable automatic6-speed manually-shiftable automatic6-speed manually-shiftable automatic
Standard DrivetrainFWDFWD4WDFWD4WDFWD
Optional Drivetrain(s) 4WD 4WD 4WD
Standard Tires245/65HR17 tires245/65HR17 tires235/65HR18 tires235/65HR18 tires235/55HR20 tires235/55HR20 tires
Optional Tires 235/65HR18 tires 235/55HR20 tires  

Return to top

What Our Members Are Saying about the Powertrain of the 2018 GMC Acadia

None of our members have yet commented on the powertrain of the 2018 GMC Acadia.

Be the first!

What Our Members Are Saying about the Tires of the 2018 GMC Acadia

None of our members have yet commented on the tires of the 2018 GMC Acadia.

Be the first!

2018 GMC Acadia MSRP and Invoice Prices

Body Trim Base Price Invoice Destination
4dr SUV SL 29,020 28,875 975
4dr SUV SLE 32,560 30,932 975
4dr SUV SLE All Terrain 40,410 38,260 975
4dr SUV SLT 38,460 36,537 975
4dr SUV SLT All Terrain 43,755 41,479 975
4dr SUV Denali 45,415 43,128 975

Return to top

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