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2022 GMC Acadia vs Terrain

2022 GMC Acadia vs Terrain

2022 Acadia vs Terrain - How Do They Stack Up? What are the differences?

The 2022 GMC Acadia is a mid-size SUV with four doors and a rear liftgate. It has three rows of seats and can accommodate six or seven people, depending on the seating configuration. The Acadia also has a good amount of cargo space and some versatility on how one can store their stuff. This SUV offers a comfortable and well-equipped interior.

The 2022 GMC Terrain looks a lot like the Acadia. They share many of the same design cues for both the exterior and interior. The Terrain is classified as a compact SUV and can seat up to five people in its two rows. The Terrain has good fuel-economy numbers for its class. It also offers many of the same convenience, safety and tech features as the Acadia.

The Acadia and Terrain are often compared to each other, both being produced by the same automaker. They even have a similar starting price point, though the Acadia is a bit more expensive. The Acadia will obviously appeal more to someone who needs the extra passenger and cargo space, but these aren't the only differences. Here's a closer look at how the Acadia and Terrain compare in some key categories.

Size and Styling

The exterior styling is very similar for the 2022 GMC Acadia and 2022 GMC Terrain. In fact, the Acadia basically looks like a longer, slightly larger version of the Terrain. Both vehicles have a rugged, almost truck-like appearance. They each have four doors and an almost identical liftgate for easy access to the cargo hold.

It's worth noting here that both of these SUVs share the same four trim levels. The Acadia and Terrain even share many of the same features at each corresponding trim level. For the Acadia, the SLE and SLT trims get a set of 18-inch aluminum wheels and all-season tires. The AT4 gets a set of 17-inch machined-aluminum wheels with all-terrain tires for better off-road performance. The top trim level, the Denali, gets 20-inch Ultra Bright machined-aluminum wheels with all-season tires.

On the smaller GMC Terrain, the SLE trim gets 17-inch aluminum wheels while the SLT has 18-inch aluminum wheels. The wheels come painted silver on both models. Both trims get all-season tires. The Terrain's AT4 model gets 17-inch wheels in a glossy black finish. This version of the AT4 again gets all-terrain tires. The Terrain Denali has Bright machined-aluminum wheels with painted gray accents.

The GMC Acadia and Terrain have heated, power-operated exterior mirrors. They both get LED headlights, taillights and turn signals. Both get LED daytime-running lamps and available fog lamps as well. These SUVs offer roof-mounted side rails and cross rails for some extra storage space up top. Most trim levels of the Acadia and Terrain have a power-operated, hands-free tailgate that makes it easy to load and unload cargo.

A SkyScape® power sunroof is optional for every trim level of the Acadia and the Terrain. Both SUVs get intermittent windshield wipers and a single intermittent wiper for the rear window. There's deep-tinted glass all around for the Acadia and Terrain. A Keyless Entry Keypad is optional for all models of the Acadia.

The 2022 GMC Acadia is 193-inches long, 75-inches wide and 67-inches high. The standard seat configuration has room for six people, including the driver. By switching out the standard second-row seats for a bench seat, the total number of occupants goes up to seven. The Acadia offers 12.8 cubic-feet of storage space with all of the seats in use.

The Acadia's seats in the second and third rows can be folded down flat. This will expand the cargo area up to 79 cubic-feet. The 2022 Acadia has around 40-inches of headroom and 41-inches of legroom up front. There's 39.6-inches of headroom and 39.7-inches of legroom for the last row of seats.

The 2022 GMC Terrain measures in at 182-inches long, 72-inches wide and 65-inches high. There's 29.6 cubic-feet of cargo space with all of the seats in use. With the second-row seats folded down, the Terrain offers 63.3 cubic-feet of storage space. The Terrain has 40-inches of headroom and 40.9-inches of legroom in the front. There's 38.5-inches of headroom and 39.7-inches of legroom in the rear.


The 2022 GMC Acadia has two different powertrain options. The base engine is a 2.0-liter 4-cylinder that produces 228 horsepower and 258 pound-feet of torque. The SLE and SLT trims come stock with this engine. GMC also offers the Acadia with a 3.6-liter V6 engine for the AT4 and Denali trims. The V6 engine cranks out 310 horsepower and 271 pound-feet of torque.

All models of the Acadia have a 9-speed automatic transmission, regardless of the engine. All of the trim levels are offered in FWD (front-wheel drive) and AWD (all-wheel drive) configurations, with the exception of the AT4 trim. This trim level was designed with off-road performance in mind. It only comes equipped with AWD.

Acadia models with FWD have a 19-gallon gas tank while AWD models get a 22-gallon tank. Models equipped with the base engine and FWD have a combined fuel-economy rating of 25 mpg (miles-per-gallon). This drops slightly to 24 mpg in models equipped with AWD. An Acadia with the V6 engine and FWD have a combined fuel-economy rating of 22 mpg. Models with the V6 and AWD have a rating of 21 mpg.

The AT4 models of the Acadia have an upgraded Active Torque Control AWD System. This model also get features like Hill Start Assist and Hill Descent Control. All models of the Acadia have a fully independent front suspension that includes MacPherson struts, coil springs, side-load-compensated strut modules and a stabilizer bar. There's also an independent 5-link rear suspension.

All models of the Acadia have StabiliTrak. This is GM's electronic stability control and traction-control system. This enhances the vehicle's off-road prowess and makes it easier to control, even during emergency-driving scenarios. The Acadia's Traction Select feature allows the driver to choose from different modes for specific types of terrain and road conditions.

The Acadia handles surprisingly well for a big vehicle. Steering is accurate enough and the ride quality is great. This SUV provides a smooth and comfortable riding experience. It's reasonably quiet inside of the Acadia too. Driver visibility is good, and driver awareness is further enhanced with some useful driver-assist technology.

The 2022 GMC Terrain is only available with one powertrain. The engine is a 1.5-liter turbocharged 4-cylinder. This setup makes 170 horsepower with 203 pound-feet of torque. This powertrain comes with a 9-speed automatic transmission. The SLE and SLT trim levels are available in FWD or AWD. The AT4, and this time the Denali, are only available with AWD.

A Terrain with FWD has a 14.9-gallon fuel tank. Models with AWD get a slightly larger 15.6-gallon fuel tank. The Terrain gets around 25 mpg in the city and 30 mpg on the highway. This drops down to 28 mpg on the highway in models equipped with AWD. A MacPherson front suspension and a 4-link rear suspension are standard.

The Denali trim level of the Terrain gets its own Denali Premium Suspension. The first three trim levels have good road manners and provide a smooth ride. The Denali takes this up a level and really soaks up every bump in the road. All models are just as quiet on the inside as the Acadia. GMC has done a good job of sound-proofing these vehicles.

The AT4 model of the Terrain gets skid plates to protect the underbody while off-road driving. Hill Descent Control is actually standard for every trim level of the Terrain. Only the AT4 trim of the Acadia gets this feature automatically. The Terrain may not have as much power, but it does have slightly better steering and handling when compared to the Acadia. It's easier to maneuver in general too, being the smaller vehicle.

Like the Acadia, the Terrain also has the GM StabiliTrak system. The Terrain, when properly equipped, can only trailer around 1,500 pounds. An Acadia with the V6 engine and right equipment can tow up to 4,000 pounds. The Acadia has more power and will work out better for larger families. The smaller Terrain, in spite of its modest off-road capabilities, is actually a good SUV for city driving.

Comfort, Options and Performance

The interiors of the Acadia and Terrain are very similar in design and materials. They both offer most of the same features at each of their four corresponding trim levels. The SLE trim for both vehicles comes with a simple 4-way manual driver's seat. All other trim levels for both SUVs will have an 8-way power driver's seat.

All models of both SUVs get the GMC Infotainment System. This will come with a 7-inch touchscreen for the Terrain SLE and an 8-inch touchscreen for the Acadia SLE. The remaining trim levels get an 8-inch touchscreen for both vehicles. The infotainment systems have Voice-Activated technology for hands-free phone calls and Bluetooth for music streaming.

The GMC Infotainment System is compatible with Wireless Apple CarPlay and Wireless Android Auto. A navigation system is included for every trim but the base level on the Acadia, but is only included for the Denali trim in the Terrain. The Acadia gets Tri-Zone Automatic Climate Control for all trim levels. The base model of the Terrain has basic A/C while the remaining trims get Dual-Zone Automatic Climate Control.

The Acadia has a 6-speaker audio system for the base model. The remaining trim levels get an 8-speaker premium audio system by Bose®. This includes a subwoofer for amazing bass sounds. The Terrain gets the 6-speaker system for all models except for the Denali. The Denali gets the upgraded Bose system. Both SUVs get ambient interior lighting.

GMC's 2022 Acadia and Terrain both come with power door locks and power windows at every trim level. They each offer perforated-leather upholstery, a leather wrapped steering wheel, heated seats and ventilated seats up front, for specific trim levels, or as an option. Most trim levels come with premium-cloth trim for the seats.

The layout design of both interiors is comfortable and ergonomic. They mirror each other in most ways. The Acadia, with its three rows, gets more cup holders and more small-item storage spaces. The Acadia isn't any more luxurious or comfortable than the Terrain, but it does come with far more standard features. The overall driving performance and experience is simply better inside of the Acadia.


The 2022 GMC Acadia and Terrain both have advanced airbag systems. Both vehicles have front-impact and side-impact airbags up front. Both have head-curtain airbags that protect passengers in every position. The Acadia has extra knee protection for the driver. Both vehicles share standard features like Front-Collision Detection, Automatic Emergency Braking and a Following-Distance Indicator.

All models of the Acadia and Terrain get an HD rear camera. There's also Front Pedestrian Braking. Both vehicles get Rear and Front Park Assist. Lane-Change Alert with Side Blind-Zone Alert are standard for the Acadia. They're only included on higher trim levels of the Terrain, but can be added to any trim as an option. Both SUVs have Lane-Keep Assist and a Lane-Departure Warning for every trim level.

Rear Cross-Traffic Alert is yet another feature that's standard for the Acadia but only on the higher trims of the Terrain. Every Acadia gets GMC's Safety Alert Seat. This seat gives feedback on impending crashes and lets the driver know which direction the danger is coming from. This feature is only stock on the Denali model of the Terrain.

All models of the Acadia and Terrain get a Tire-Pressure Monitor and GM's Teen Driver package. This package allows the owner to save settings to a key FOB for younger or inexperienced drivers. The technology also gives the owner a report on the driving habits of secondary drivers. All models of both vehicles have the LATCH system for securing child safety seats.

Each model of the Terrain and Acadia offers child safety locks and rear windows. All trim levels of these two SUVs are OnStar® & GMC Connected-Services capable. All models of these SUVs get the aforementioned StabiliTrak system and anti-locking disc brakes.

Which Model to Choose?

The 2022 GMC Acadia and Terrain are both fantastic SUVs. For most buyers, the Acadia will be the better choice. It may cost a bit more, but it has more standard features, more room for passengers and more cargo space. Most importantly, it has far more power, faster acceleration and better overall performance. The one engine choice for the Terrain can be unfortunately sluggish.

The Terrain is a decent compact SUV for zipping around town in. The low horsepower makes its off-road features superfluous, as it's just not cut out for serious off-toad duties. It may be a good economic choice, with its lower starting price and good fuel-economy numbers. In most categories, however, the Acadia is the better vehicle.

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2021 GMC Acadia VS Terrain
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