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2018 GMC Terrain

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2018 GMC Terrain
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MSRP range
$24,995 - $39,270
Edmunds Rating
6.5 out of 10
Consumer Rating
(45)
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2018 GMC Terrain
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What’s new

  • The GMC Terrain has been completely redesigned for 2018
  • Introduces the second-generation Terrain

Pros

  • Comfortable and upscale interior
  • Optional engines offer efficiency and power
  • MyLink user interface is intuitive and easy to use
  • Extensive list of optional safety features

Cons

  • Price with options runs higher than average for the class
  • Less cargo space behind the back seat than most competitors
  • Base 1.5-liter is disappointing all around
  • Midrange trims offer fewer standard safety features than competitors
GMC Terrain years
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
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2018 GMC Terrain pricing

in Ashburn, VA
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msrp

$25,000
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Which Terrain does Edmunds recommend?

We think the SLE with the Driver Alert I package gets you all the basic safety and technology features you need, plus quite a few you'll want. However, buyers who want a full suite of active safety features, including forward collision mitigation with automatic braking and lane departure intervention, will need to upgrade to the SLT and the Driver Alert II package. In either case, we also recommend upgrading from the base engine, as the 2.0-liter dramatically improves the driving experience without a serious mileage penalty.

Edmunds' Expert Review

Overall rating

6.5 / 10

Although popular, the previous-generation Terrain was falling short of the class standards for drivability, technology and interior quality by the end of its run. Happily, the fully redesigned 2018 GMC Terrain addresses the problems the aging generation had and now represents a more compelling choice for a small, five-passenger crossover SUV.

The new Terrain pulls off the impressive trick of shrinking by just over 3 inches in length and 400 pounds in weight from the previous generation without sacrificing more than an inch of head- or legroom. Maximum cargo volume is nearly the same, too. That weight loss, combined with new engines and transmissions, promises better performance and fuel economy. However, the base engine struggles to deliver on its performance or fuel economy in the real world. We highly recommend the optional engine upgrades: The turbocharged 2.0-liter four-cylinder improves performance, while the turbocharged 1.6-liter turbodiesel is pleasant to drive and is a fuel economy champ — GMC estimates it will return 40 mpg on the highway.

The Terrain (and its sibling, the Chevy Equinox, which is nearly identical under the skin) is one of the nicest vehicles in the segment to spend time in. It's comfortable and easy to drive and comes standard with one of the best infotainment interfaces in the class. There's plenty of headroom all around, and the back seats fold flat with the pull of a lever. Aside from the disappointing base powertrain, downsides include a slightly smaller cargo area than some rival crossovers and pricing that's noticeably higher than other vehicles you might be cross-shopping. We also had to ding the Terrain for its overly firm ride quality.

If what you're looking for is efficiency, practicality and ease of use, the Honda CR-V with its 1.5-liter turbo engine is an obvious choice. The Mazda CX-5 provides a better driving experience and an interior that, in higher trims, feels even more upscale than the GMC's for less money. If you're looking for off-road prowess, the Jeep Cherokee and the Subaru Forester offer more capability.

2018 GMC Terrain configurations

Even the base SL trim of the 2018 Terrain comes with some desirable features, but it has a very limited options menu. Moving up to the SLE gets you access to more options. The SLT adds more luxury features and access to a few higher-end options. Finally, the top-trim Denali has features and options that put it in the near-luxury class, but it comes with a near-luxury price.

The base SL trim can only be had with the turbocharged 1.5-liter four-cylinder engine (170 hp, 203 lb-ft of torque) and a nine-speed automatic transmission, driving the front wheels. Trailering equipment is the only major optional upgrade available for the SL; beyond that it can't be upgraded. In fact, only three paint colors are available, and only white doesn't come with an added cost.

That said, the SL comes with a decent set of standard features, including keyless ignition and entry, cruise control, 17-inch alloy wheels, a leather-wrapped steering wheel, a rearview camera, two USB ports for the front seats, two charging-only USB ports for the rear, front and rear 110-volt power outlets, a 7-inch touchscreen infotainment system, Bluetooth, Apple CarPlay and Android Auto compatibility, and a six-speaker sound system with satellite radio. GM's Teen Driver system and OnStar are also standard.

The SLE trim comes with largely the same standard equipment as the SL, adding an auto-dimming rearview mirror, a compact spare tire and a handful of interior trim-piece upgrades. However, the SLE also gets access to a host of options and packages.

Packages include the Driver Convenience package, which adds a power-adjustable driver seat, heated front seats, dual-zone automatic climate control, roof rails and remote engine start. The Infotainment I package adds an 8-inch touchscreen, a navigation system, a color information display in the gauge cluster, an SD card reader, two extra USB ports in the center console box, and a 110-volt outlet for the rear seat. The Driver Alert I package adds heated mirrors, blind-spot monitoring, rear cross-traffic alert and rear parking sensors. Some of these add-ons can be had individually, along with a panoramic sunroof and trailering equipment.

Stepping up to the SLT trim gets you leather upholstery and the Driver Convenience and Infotainment I package (except for navigation). Upgrades for the SLT include the Driver Alert I package and the Driver Alert II package, which adds low-speed forward collision warning and mitigation with automatic braking, lane departure warning with lane keeping assist, and automatic high beams. The Infotainment II package adds navigation and a seven-speaker Bose stereo system. Also available is the Preferred package, which includes a power liftgate, driver-seat memory settings, a power passenger seat and a heated steering wheel.

Two gas engines are available for the Terrain. The 1.5-liter engine with front-wheel drive comes standard on both the SLE and SLT trims, but both can be optioned with either a more powerful gasoline engine or a more efficient diesel. The more powerful gas engine, a turbocharged 2.0-liter four-cylinder (252 hp, 260 lb-ft of torque), is available and comes with dual exhaust tips and larger wheels. Also available is a turbocharged 1.6-liter diesel-powered four-cylinder engine (137 hp, 240 lb-ft of torque), paired with a six-speed automatic transmission. GMC estimates the diesel will return 40 mpg highway. Equipping the diesel engine also adds the Driver Convenience package for the SLE and the Preferred package for the SLT.

All three engines come standard with front-wheel drive, but they can be optioned with all-wheel drive. A knob in AWD-equipped Terrains allows drivers to switch between all-wheel drive and front-wheel drive on the fly.

At the top of the Terrain range is the Denali, which can only be had with the 2.0-liter engine. The Denali receives unique styling cues and interior trim, as well as Denali-specific 19-inch wheels and LED headlights. It bundles in the Preferred package and Driver Alert I package, along with several other options such as the panoramic sunroof.

Optional extras for the Terrain Denali include the Driver Alert II package, along with the Advanced Safety package, which adds a surround-view parking camera system and an automated parking system. The Denali's Comfort package adds ventilated front seats and heated rear seats, as well as a wireless phone charging pad.

Trim tested

Each vehicle typically comes in multiple versions that are fundamentally similar. The ratings in this review are based on our full test of the GMC Terrain SLT (turbo 1.5L inline-4 | 9-speed automatic | FWD).

Driving

6.0
The base engine lacks power, the transmission is slow-witted, and the powertrain's focus on fuel economy all but eliminates snappy acceleration and quick pedal response. Elsewhere it's better. The brakes feel good, and though it's no sport SUV, the Terrain handles curves and corners with composure.

Acceleration

5.5
The small turbocharged engine delivers decent zip at low speeds, but acceleration falls off as the transmission runs for its highest gears to save fuel. Good in theory, but awful when trying to merge or pass. Our as-tested 0-60 mph time was 9.3 seconds, highlighting the Terrain's leaden pace.

Braking

7.0
The brakes bite smoothly and evenly, with a good relationship between pedal pressure and actual stopping power. Initially the pedal feels a little soft but firms up after a few millimeters of travel. The Terrain stopped from 60 mph in 126 feet in our testing, a decent result for a compact SUV.

Steering

6.5
The steering is slow, making for a lot of mush to steer through before the Terrain starts to change direction in earnest. The steering effort weights up nicely at highway speeds, imparting more confidence and a sense of stability.

Handling

7.0
Capable and balanced on twisty roads, the Terrain keeps body roll in check. You won't mistake it for a Mazda CX-5, Ford Escape or other sportier rival; it lacks the necessary suspension tuning or tire grip. But through turns at reasonably high speeds, the Terrain remains stable and composed.

Drivability

5.5
Good braking and competent handling can't make up for a weak engine and languid transmission. When you need immediate speed, the accelerator often feels mushy and lifeless, while engine speed and downshifts exhibit noticeable lag and delay. Doesn't inspire confidence when highway merging or passing.

Comfort

6.5
Poorly placed central air vents and stifling leather upholstery aside, the Terrain is quite comfortable, at least at rest. On the road, it's prone to regular low-impact shock, vibration and jostling on even moderately rough road. The seats are good, though, and the cabin keeps outside noise at bay.

Seat comfort

6.5
The firm but not rigid seats are comfortable overall and hold up well over long miles. But they're somewhat compact; bigger and broader passengers might find them constricting. Bolsters are relatively flat and low, seatbacks a bit narrow. Rear seats are comfortable, but cushions are somewhat flat.

Ride comfort

5.0
This Terrain rides surprisingly poorly on regular pavement. Even mildly bumpy streets sends shock waves into the cabin, resulting in a steady hum of shakes and vibrations. Your mother would probably notice and ask if something's wrong. Not up to par for the segment.

Noise & vibration

7.0
Road and tire noise is limited to a muted, dull hum on most road surfaces. Some wind noise leaks in at the front pillars, but it ts muted and acceptable. But the relative serenity is broken by a suspension that transmits too much road shake and shudder into the cabin — more mail truck than GMC.

Climate control

6.5
The control layout is simple other than the four buttons for vent mode, which is excessive. Central vertical vents distribute air poorly, but steering wheel heats up nicely. Seats offer cushion-only or cushion-and-seatback heating, a nice feature. Ventilated seats aren't available in any trim level.

Interior

6.0
The interior is attractive and well-configured, but some controls are awkwardly placed. Taller drivers will want the steering wheel to extend farther. The panoramic sunroof cuts into rear headroom for taller folks, but overall this is a roomy cabin with good space for shoulders, legs and elbows.

Ease of use

5.0
Control placement is a mixed bag — the headlight switch is by your knee, Snow mode in center console. Least impressive is the Terrain's unnecessarily clumsy transmission interface — pull switches placed below the climate controls. There's no way to avoid using those on every drive.

Getting in/getting out

7.0
The low seat bolsters make it easy to slide into front and rear seats. The doors open between 60 and 75 degrees, making for a wide opening. The step-in height is low enough for most passengers to get in and out with minimal effort.

Driving position

6.5
Plenty of seat adjustment up and down, as well as fore and aft seat travel. Wide range of adjustment should suit most drivers, although taller drivers might wish for more steering wheel extension so they won't need to sit too close or upright to the steering wheel.

Roominess

7.5
There's good headroom up front, although the sloping roofline and panoramic sunroof lower the ceiling and may infringe on the headroom of taller drivers and passengers. Also good space between arms, elbows and door panels, which helps this small SUV feel larger

Visibility

6.0
Truck-ish forward view — the deep, angled dash makes it hard to know where the front really is. The front side windows offer a good view, less so out the rear side windows. The rear-most side windows are more decorative than useful, and the rear window is too narrow.

Quality

7.0
The Terrain shares the same solid feeling as most GMC trucks and SUVs. There's a solidity to the sheet metal, upholstery and interior materials that imparts confidence and a sense of safety. Cabin materials aren't particularly special, but they look and feel high-quality.

Utility

7.0
The Terrain doesn't offer an abundance of cargo space compared to some rivals, but can handle most routine hauling and cargo needs. Some of its more thoughtful features — such as small trays and cubbies and especially a fold-flat front passenger seat — offer an edge.

Small-item storage

8.0
Plenty of bins, trays and pockets available to hold personal items. The cutout above the glovebox for a front passenger's mobile device is a nice touch, as are the trays in the rear door panels. Thoughtful touches designed with family and passengers of all ages in mind.

Cargo space

7.0
With rear seats folded, the Terrain's 63 cubic feet of cargo space lags behind benchmarks (Honda CR-V, Toyota RAV-4). But a fold-flat front passenger seat is a nice touch. The power liftgate and low liftover height make cargo loading easy, too.

Child safety seat accommodation

7.0
LATCH anchors are easy to find and connect to, and there's plenty of space for forward-facing seats. Rear-facing seats fit well as long as driver and front passenger can keep their seats reasonably forward. There's no top-tether for middle seat, but there's one in the rear seatback.

Towing

7.0
Our test car, with its 1.5-liter four-cylinder engine, is rated to tow up to 1,500 pounds, about the same as most other four-cylinder-powered SUVs in the class. Equipped with the optional 2.0-liter turbo-four, the Terrain can tow up to 3,500 pounds.

Technology

7.5
The Terrain deserves high marks for its tech, improving on the mediocre offerings of past models. Plenty of features are standard throughout the lineup, multiple driver aids are available, and six USB ports help ensure that all devices get charged. Navigation comes with strings attached, though.

Audio & navigation

7.5
The optional Bose sound system offers surprising power and clarity, but leave your discs at home; there's no CD player. Navigation is easy to use and looks sharp, but you'll also need to buy a power liftgate to get it.

Smartphone integration

8.5
Apple CarPlay and Android Auto come standard. Apple CarPlay beats GMC's native software for ease of use, but the standard system works fine for those outside the Apple/Android ecosystem. Six (!) USB ports for device charging; one is even the new USB-C standard.

Driver aids

7.5
Forward collision warning system has adjustable sensitivity (pick your preferred threshold of panic). Lane keeping assist is insistent, almost intrusive, to keep you within the lines. Might motivate more turn signal use. Safety alert seat remains an innovation that we prefer to beeps and flashes.

Voice control

7.0
The GMC native software and Apple CarPlay both decipher speech commands fairly well. CarPlay understands natural speech slightly better, but it relies on an internet connection. Native software requires staying within well-defined prompts and parameters.

Consumer reviews

Read what other owners think about the 2018 GMC Terrain.

Overall Consumer Rating
3.645 reviews
Write a reviewSee all 45 reviews
5(45%)
4(9%)
3(22%)
2(11%)
1(13%)

Most helpful consumer reviews

My first SUV and I’m loving it.
Stan K.,12/12/2017
I’ve had my fully loaded Terrain Denali for several weeks now and it just keeps growing on me. He 2.0T really shoves you back in your seat and the 9-Speed auto is extremely smooth and responsive for having that many gears. Auto stop/start does take some getting used to though. Soft touch materials abound and most things feel like real quality to me. Mileage is decent and would no doubt be better if I could keep my right foot out of the Turbo. Cargo space is good. It’s fairly quiet as well though there is of course a bit more noise from the back compared to the sedans I’ve had prior. The new updated GMC Intellilink looks great and is easy to set up and use. Give one a test drive and try the Terrain out for yourself.
Great SUV for the $$$
Zack Rubin,12/05/2017
First let me run down down my list of vehicles, in order, leading up to the Terrain : Lexus IS, VW Touareg, VW Passat, Infiniti G35, BMW 335D, Terrain. I traded in the BMW (40MPG and a lot of power). I wanted to get back into an SUV, as I missed my Touareg the most. I did some poking around, some test driving, and ended up at GMC. I've never bought American and I'm so far thrilled with my purchase. The one thing I miss, obviously speed and pickup, is easily justifiable by the comfort and convenience of my car. I bought the SLE. There's no nav, and it's missing some power options that I really don't need (seats that I'll never change and a sunroof I'll never use). The entertainment system is great. I just plug my phone in and everything I want to do I can do verbally through the car or my phone. Play Spotify, Navigate here (I use Google maps off my phone and it projects very nicely on my display), Text my friend this, etc. The design is sleek, the interior extremely comfortable and the ride incredible smooth. Go give it a test drive, you wont be disappointed.
Excellent suv
jmechanic,12/20/2017
best compact crossover suv on the market right now. in my 35 years as an automotive technician I have fixed ,driven,tested and owned many vehicles and nothing compares to a GM in overall quality, performance,safety and features, despite what you read out there. this 2018 terrain is another example of that. the sle also comes with the 2.0 l turbo, not just the slt or denali. i also love the fact that GM does not use the CVT transmission on their vehicles like Honda, toyota, nissan and many others do, just to get a litle better mpg sacrificing performance. will like to point out that although many of the features on the new terrain are new to the terrain, they are not new to general motors. I recommend the 2.0L turbo over the 1.5 unless your all about mpg, another option the 1.6L turbo diesel. go test one for your self. After 3k miles i have the same opinion this is an Excellent suv but i feel gm should add magnetic ride specially to the upper trim like slt and Denali to ged rid of some road noise. Interior quality is good but should be better for the upper trim level as well. Power is Excellent transmission shift very smooth after a couple of hundred miles of driving and adapting learning is completed. Driver seat is kind of hard but after a while it gets better. Shift knob was very easy to get used to and i will say its the safest in the industry. Blind spot is an issue with this vehicle make sure to get safety package 2 with cross traffic alert and parking assist. Over all a 9 out 10 for lower level and 8 out 10 for higher level.
Very Happy with new GMC Terrain Denali
NJGuyTR,05/31/2018
I was leasing a Mazda CX-5. I loved the Mazda steering but I did not like the back seat size and the engine could not keep up with very fast traffic and many large hills (without really straining ) on my Suburban NJ commute to NYC. I liked that car because it felt more like a small sports car in handling (but not power), but I love this one. This is my first GMC vehicle and the first GM vehicle I have owned. First it feels more substantial. It’s much faster. Handling is very good. It’s only 3 “ longer than the Mazda but way more comfortable for passengers. Best of all the 2.0L engine is really smooth and really good effortless pick up I need for short on ramps to major highways. It’s relatively more quiet compared to the Mazda. The tech is way better (also because its newer). Apple car play is great. The nav screens are MUCH better and it has LIVE traffic and I can get the weather channel APP too plus much more. I am picky about the quality of the audio system in whatever car I drive and this is a GREAT audio system. Lots of nice gadgets in the car and I like that. I like that when I go into reverse I can have the mirrors automatically point down to see the parking lines or when parallel parking which I do often. It has many options to adjust. The User Interface is easy and intuitive. I like the GMC app that gives you a report card for driving. It has become somewhat of a joke in my family as the app gives me a grade for driving. I am a fan of this car so far. In the articles I have read, it supposedly ‘cost more’ than other ‘mass market’ small SUV’s, but I was more interested in its features and looks. Having said that GMC had significant incentives taking the price down quite a bit and what I got for the money was a truly loaded automobile. If you are looking for a smallish SUV- try it- I was surprised how much I liked it and now I love it. Oh... I was worried if I would like the buttons instead of a stick shifter. It does take a bit of getting use to- like 2 days- but after that its a no-brainer. I never use the manual shifters just R, D, P. If you are a manual shifter person, you would have to test it out I don't think its ideal for that. It also automatically puts it in park when you turn it off- nice feature. Also- I am a tall person and not slim. I find this car very comfortable. I have a son 6' tall and he fits in the back with ample leg room. Front seat ability to fold flat is super nice for the home depot trip with something long. Its a really nice car and I am happy with it so far.
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Features & Specs

MSRP
$27,820
MPG
26 city / 30 hwy
Seats 5
9-speed shiftable automatic
Gas
170 hp @ 5600 rpm
MSRP
$29,570
MPG
24 city / 28 hwy
Seats 5
9-speed shiftable automatic
Gas
170 hp @ 5600 rpm
MSRP
$39,270
MPG
21 city / 26 hwy
Seats 5
9-speed shiftable automatic
Gas
252 hp @ 5500 rpm
MSRP
$33,070
MPG
24 city / 28 hwy
Seats 5
9-speed shiftable automatic
Gas
170 hp @ 5600 rpm
See all 2018 GMC Terrain features & specs

Safety

Our experts’ favorite Terrain safety features:

Rear Cross Traffic Alert
Alerts the driver to perpendicular oncoming traffic when reversing out of a driveway or parking space.
Side Blind Zone Alert
Monitors blind spots for traffic, warning the driver when an obstacle is present.
Safety Alert Seat
Vibrates the driver seat cushion to provide physical alerts from safety systems.

NHTSA Overall Rating

The National Highway Transportation Safety Administration offers independent analysis.
  • Frontal Barrier Crash Rating
    Overall5 / 5
    Driver5 / 5
    Passenger5 / 5
  • Side Crash Rating
    Overall4 / 5
  • Side Barrier Rating
    Overall4 / 5
    Driver4 / 5
    Passenger3 / 5
  • Combined Side Barrier & Pole Ratings
    Front Seat5 / 5
    Back Seat3 / 5
  • Rollover
    Rollover4 / 5
    Dynamic Test ResultNo Tip
    Risk Of Rollover18.8%
IIHS Rating
The Insurance Institute of Highway Safety uses extensive crash tests to determine car safety.
  • Side Impact Test
    Good
  • Roof Strength Test
    Good
  • Rear Crash Protection / Head Restraint
    Good
  • IIHS Small Overlap Front Test
    Good
  • Moderate Overlap Front Test
    Good

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GMC Terrain vs. the competition

2018 GMC Terrain

2018 GMC Terrain

2018 Honda CR-V

2018 Honda CR-V

GMC Terrain vs. Honda CR-V

The 2018 Honda CR-V is the current class leader and for good reason. It benefits from a peppy yet efficient turbocharged engine, a large cargo capacity, roomy seating, a comfortable ride, confident handling and clever storage solutions. The GMC Terrain scores points with its upscale interior and infotainment system that is easier to use, but its higher price and smaller cargo area are notable drawbacks in comparison to the CR-V.

Read Edmunds' long-term road test of the Honda CR-V.

Compare GMC Terrain & Honda CR-V features

GMC Terrain vs. Chevrolet Equinox

The Terrain and Equinox are essentially the same vehicle underneath and share similar advantages and drawbacks. You'll get the same engine choices, nearly identical infotainment systems, same weak base engines, and smaller-than-average cargo capacity. Pricing is also similar, so the decision between the two will likely come down to personal preference and styling.

Compare GMC Terrain & Chevrolet Equinox features

GMC Terrain vs. Hyundai Tucson

The Hyundai Tucson gets high marks for value with its feature-rich content at a more accessible price. You won't have as many engine choices as with the GMC, but the turbocharged option is similarly powerful and efficient. Neither Tucson nor Terrain has a particularly large cargo space, and both base engines are pretty disappointing for the class. The Hyundai isn't quite as refined on the inside, but it's still appropriate for the price.

Compare GMC Terrain & Hyundai Tucson features

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2018 GMC Terrain for Sale

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6.7 mi away
MSRP$39,655
Est.Loan: $697/mo
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2018 GMC Terrain SLT 26/21 Highway/City MPG GRAND OPENING! For the all N Country Buick-GMC Come check out our Huge Inventory and Super Savings.
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MSRP$43,395
Est.Loan: $766/mo
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King is excited to offer this 2018 GMC Terrain. This GMC includes: SUNROOF, SKYSCAPE POWER WITH POWER SUNSCREEN Generic Sun/Moonroof Sun/Moonroof ADVANCED SAFETY PACKAGE Automatic Parking Rear Parking Aid Back-Up Camera DRIVER ALERT PACKAGE II Automatic Headlights Lane Departure Warning Lane Keeping Assist Brake Assist ENGINE, 2.0L TURBO, 4-CYLINDER, SIDI, VVT 4 Cylinder Engine Gasoline Fuel Turbocharged EMISSIONS, CONNECTICUT, MAINE, MARYLAND, MASSACHUSETTS, NEW JERSEY, NEW YORK, OREGON, PENNSYLVANIA, RHODE ISLAND, VERMONT AND WASHINGTON STATE REQUIREMENTS TRANSMISSION, 9-SPEED AUTOMATIC 9T50, ELECTRONICALLY-CONTROLLED WITH OVERDRIVE (STD) A/T 9-Speed A/T EBONY TWILIGHT METALLIC *Note - For third party subscriptions or services, please contact the dealer for more information.* Want more room? Want more style? This GMC Terrain is the vehicle for you. Comfort. Performance. Safety. Enjoy all three with this well-appointed AWD 2018 GMC. Beautiful color combination with Ebony Twilight Metallic exterior over HS4 LIGHT PLATINUM / TAUP interior making this the one to own!
GMC Terrain 2018 SLT 4dr SUV AWD (1.5L 4cyl Turbo 9A)
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MSRP$41,120
Est.Loan: $723/mo
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More about the 2018 GMC Terrain

The 2018 GMC Terrain is a compact crossover SUV with seating for five and a range of engine choices. The Terrain has been completely redesigned for 2018, vastly improving on what was already a successful product for GMC. It loses 400 pounds thanks to its all-new construction, and that diet pays dividends in both efficiency and performance. Interior quality and technology has been upgraded as well, making the Terrain one of the nicest competitors in the segment.

GMC's SUV comes standard with a turbocharged 1.5-liter engine that produces 170 horsepower. A turbocharged 2.0-liter four-cylinder making 252 hp is available as an optional upgrade for the Terrain. Also available is a frugal 1.6-liter diesel that GMC estimates will return 40 mpg on the highway.

All of the GMC Terrain's engine options can be had in either front-wheel-drive or all-wheel-drive setups. A knob in AWD-equipped Terrains allows drivers to switch between all-wheel drive and front-wheel drive on the fly.

Four trim levels are available for the 2018 Terrain, starting with the base SL trim, and moving up to the near-luxury Terrain Denali. Standard equipment on the SL includes things you'd expect, like cloth seats, 17-inch wheels, air-conditioner and cruise control, and some desirable upgrades like keyless entry and start, a rearview camera and a 7-inch touchscreen infotainment system with Apple CarPlay and Android Auto integration.

Moving up through the trim levels adds more features like heated, leather-upholstered, power-adjustable front seats; dual-zone climate control; and a larger touchscreen interface. Active safety features such as blind-spot monitoring and rear cross-traffic alert are available as options, along with a host of luxury upgrades like a panoramic sunroof and navigation.

The range-topping GMC Terrain Denali includes the full range of upgrades such as ventilated front seats and the option for heated rear seats and a wireless charging pad. The Denali also comes with unique styling cues and interior trim.

If you're in the market for a compact crossover SUV, the Terrain is worth a look for its comfortable interior and upscale feel. Make sure to read our full review of the 2018 GMC Terrain and take advantage of our shopping tools to find the best deal from a dealer near you.

2018 GMC Terrain Overview

The 2018 GMC Terrain is offered in the following submodels: Terrain SUV, Terrain Diesel. Available styles include SLE 4dr SUV (1.5L 4cyl Turbo 9A), SLE 4dr SUV AWD (1.5L 4cyl Turbo 9A), Denali 4dr SUV AWD (2.0L 4cyl Turbo 9A), SLT 4dr SUV (1.5L 4cyl Turbo 9A), SLT 4dr SUV AWD (1.5L 4cyl Turbo 9A), Denali 4dr SUV (2.0L 4cyl Turbo 9A), SLE 4dr SUV AWD (1.6L 4cyl Turbodiesel 6A), SLT 4dr SUV AWD (1.6L 4cyl Turbodiesel 6A), SLE 4dr SUV (1.6L 4cyl Turbodiesel 6A), SLT 4dr SUV (1.6L 4cyl Turbodiesel 6A), and SL 4dr SUV (1.5L 4cyl Turbo 9A).

What do people think of the 2018 GMC Terrain?

Consumer ratings and reviews are also available for the 2018 GMC Terrain and all its trim types. Overall, Edmunds users rate the 2018 Terrain 3.5 on a scale of 1 to 5 stars. Edmunds consumer reviews allow users to sift through aggregated consumer reviews to understand what other drivers are saying about any vehicle in our database. Detailed rating breakdowns (including performance, comfort, value, interior, exterior design, build quality, and reliability) are available as well to provide shoppers with a comprehensive understanding of why customers like the 2018 Terrain.

Edmunds Expert Reviews

Edmunds experts have compiled a robust series of ratings and reviews for the 2018 GMC Terrain and all model years in our database. Our rich content includes expert reviews and recommendations for the 2018 Terrain featuring deep dives into trim levels and features, performance, mpg, safety, interior, and driving. Edmunds also offers expert ratings, road test and performance data, long-term road tests, first-drive reviews, video reviews and more.

Edmunds Scorecard

Overall6.5 / 10

Driving

6.0 / 10

Acceleration5.5 / 10
Braking7.0 / 10
Steering6.5 / 10
Handling7.0 / 10
Drivability5.5 / 10

Comfort

6.5 / 10

Seat comfort6.5 / 10
Ride comfort5.0 / 10
Noise & vibration7.0 / 10
Climate control6.5 / 10

Interior

6.0 / 10

Ease of use5.0 / 10
Getting in/getting out7.0 / 10
Driving position6.5 / 10
Roominess7.5 / 10
Visibility6.0 / 10
Quality7.0 / 10

Utility

7.0 / 10

Small-item storage8.0 / 10
Cargo space7.0 / 10

Technology

7.5 / 10

Audio & navigation7.5 / 10
Smartphone integration8.5 / 10
Driver aids7.5 / 10
Voice control7.0 / 10
Our Review Process

This review was written by a member of Edmunds' editorial team of expert car reviewers. Our team drives every car you can buy. We put the vehicles through rigorous testing, evaluating how they drive and comparing them in detail to their competitors.

We're also regular people like you, so we pay attention to all the different ways people use their cars every day. We want to know if there's enough room for our families and our weekend gear and whether or not our favorite drink fits in the cupholder. Our editors want to help you make the best decision on a car that fits your life.

What's a good price for a New 2018 GMC Terrain?
2018 GMC Terrain Denali 4dr SUV AWD (2.0L 4cyl Turbo 9A)

The 2018 GMC Terrain Denali 4dr SUV AWD (2.0L 4cyl Turbo 9A) can be purchased for less than the Manufacturer’s Suggested Retail Price (aka MSRP) of $43,435. The average price paid for a new 2018 GMC Terrain Denali 4dr SUV AWD (2.0L 4cyl Turbo 9A) is trending $8,010 below the manufacturer’s MSRP.

Edmunds members save an average of $8,010 by getting upfront special offers. The estimated special offer price in your area is$35,426.

The average savings for the 2018 GMC Terrain Denali 4dr SUV AWD (2.0L 4cyl Turbo 9A) is18.4% below the MSRP.

Available Inventory:

We are showing 3 2018 GMC Terrain Denali 4dr SUV AWD (2.0L 4cyl Turbo 9A) vehicle(s) available in the in the Ashburnarea.

2018 GMC Terrain SLT 4dr SUV AWD (1.5L 4cyl Turbo 9A)

The 2018 GMC Terrain SLT 4dr SUV AWD (1.5L 4cyl Turbo 9A) can be purchased for less than the Manufacturer’s Suggested Retail Price (aka MSRP) of $37,770. The average price paid for a new 2018 GMC Terrain SLT 4dr SUV AWD (1.5L 4cyl Turbo 9A) is trending $9,777 below the manufacturer’s MSRP.

Edmunds members save an average of $9,777 by getting upfront special offers. The estimated special offer price in your area is$27,993.

The average savings for the 2018 GMC Terrain SLT 4dr SUV AWD (1.5L 4cyl Turbo 9A) is25.9% below the MSRP.

Available Inventory:

We are showing 5 2018 GMC Terrain SLT 4dr SUV AWD (1.5L 4cyl Turbo 9A) vehicle(s) available in the in the Ashburnarea.

2018 GMC Terrain SLE 4dr SUV (1.5L 4cyl Turbo 9A)

The 2018 GMC Terrain SLE 4dr SUV (1.5L 4cyl Turbo 9A) can be purchased for less than the Manufacturer’s Suggested Retail Price (aka MSRP) of $29,250. The average price paid for a new 2018 GMC Terrain SLE 4dr SUV (1.5L 4cyl Turbo 9A) is trending $7,545 below the manufacturer’s MSRP.

Edmunds members save an average of $7,545 by getting upfront special offers. The estimated special offer price in your area is$21,705.

The average savings for the 2018 GMC Terrain SLE 4dr SUV (1.5L 4cyl Turbo 9A) is25.8% below the MSRP.

Available Inventory:

We are showing 8 2018 GMC Terrain SLE 4dr SUV (1.5L 4cyl Turbo 9A) vehicle(s) available in the in the Ashburnarea.

2018 GMC Terrain SLT 4dr SUV (1.5L 4cyl Turbo 9A)

The 2018 GMC Terrain SLT 4dr SUV (1.5L 4cyl Turbo 9A) can be purchased for less than the Manufacturer’s Suggested Retail Price (aka MSRP) of $36,675. The average price paid for a new 2018 GMC Terrain SLT 4dr SUV (1.5L 4cyl Turbo 9A) is trending $9,595 below the manufacturer’s MSRP.

Edmunds members save an average of $9,595 by getting upfront special offers. The estimated special offer price in your area is$27,080.

The average savings for the 2018 GMC Terrain SLT 4dr SUV (1.5L 4cyl Turbo 9A) is26.2% below the MSRP.

Available Inventory:

We are showing 3 2018 GMC Terrain SLT 4dr SUV (1.5L 4cyl Turbo 9A) vehicle(s) available in the in the Ashburnarea.

2018 GMC Terrain SLE 4dr SUV AWD (1.5L 4cyl Turbo 9A)

The 2018 GMC Terrain SLE 4dr SUV AWD (1.5L 4cyl Turbo 9A) can be purchased for less than the Manufacturer’s Suggested Retail Price (aka MSRP) of $35,160. The average price paid for a new 2018 GMC Terrain SLE 4dr SUV AWD (1.5L 4cyl Turbo 9A) is trending $6,297 below the manufacturer’s MSRP.

Edmunds members save an average of $6,297 by getting upfront special offers. The estimated special offer price in your area is$28,863.

The average savings for the 2018 GMC Terrain SLE 4dr SUV AWD (1.5L 4cyl Turbo 9A) is17.9% below the MSRP.

Available Inventory:

We are showing 2 2018 GMC Terrain SLE 4dr SUV AWD (1.5L 4cyl Turbo 9A) vehicle(s) available in the in the Ashburnarea.

2018 GMC Terrain SLE 4dr SUV (1.6L 4cyl Turbodiesel 6A)

The 2018 GMC Terrain SLE 4dr SUV (1.6L 4cyl Turbodiesel 6A) can be purchased for less than the Manufacturer’s Suggested Retail Price (aka MSRP) of $34,080. The average price paid for a new 2018 GMC Terrain SLE 4dr SUV (1.6L 4cyl Turbodiesel 6A) is trending $5,592 below the manufacturer’s MSRP.

Edmunds members save an average of $5,592 by getting upfront special offers. The estimated special offer price in your area is$28,488.

The average savings for the 2018 GMC Terrain SLE 4dr SUV (1.6L 4cyl Turbodiesel 6A) is16.4% below the MSRP.

Available Inventory:

We are showing 1 2018 GMC Terrain SLE 4dr SUV (1.6L 4cyl Turbodiesel 6A) vehicle(s) available in the in the Ashburnarea.

Which 2018 GMC Terrains are available in my area?

Shop Edmunds' car, SUV, and truck listings of over 6 million vehicles to find a cheap new, used, or certified pre-owned (CPO) 2018 GMC Terrain for sale near. There are currently 49 new 2018 Terrains listed for sale in your area, with list prices as low as $28,895 and mileage as low as 0 miles. Simply research the type of car you're interested in and then select a car from our massive database to find cheap vehicles for sale near you. Once you have identified a used vehicle you're interested in, check the Carfax and Autocheck vehicle history reports, read dealer reviews, and find out what other owners paid for the 2018 GMC Terrain. Then select Edmunds special offers, perks, deals, and incentives to contact the dealer of your choice and save up to $10,219 on a used or CPO 2018 Terrain available from a dealership near you.

Can't find a new 2018 GMC Terrains you want in your area? Consider a broader search.

Find a new GMC Terrain for sale - 6 great deals out of 21 listings starting at $13,914.

Find a new GMC for sale - 2 great deals out of 18 listings starting at $14,702.

Why trust Edmunds?

Edmunds has deep data on over 6 million new, used, and certified pre-owned vehicles, including rich, trim-level features and specs information like: MSRP, average price paid, warranty information (basic, drivetrain, and maintenance), features (upholstery, bluetooth, navigation, heated seating, cooled seating, cruise control, parking assistance, keyless ignition, satellite radio, folding rears seats ,run flat tires, wheel type, tire size, wheel tire, sunroof, etc.), vehicle specifications (engine cylinder count, drivetrain, engine power, engine torque, engine displacement, transmission), fuel economy (city, highway, combined, fuel capacity, range), vehicle dimensions (length, width, seating capacity, cargo space), car safety, true cost to own. Edmunds also provides tools to allow shopper to compare vehicles to similar models of their choosing by warranty, interior features, exterior features, specifications, fuel economy, vehicle dimensions, consumer rating, edmunds rating, and color.

Should I lease or buy a 2018 GMC Terrain?

Is it better to lease or buy a car? Ask most people and they'll probably tell you that car buying is the way to go. And from a financial perspective, it's true, provided you're willing to make higher monthly payments, pay off the loan in full and keep the car for a few years. Leasing, on the other hand, can be a less expensive option on a month-to-month basis. It's also good if you're someone who likes to drive a new car every three years or so.

Check out GMC lease specials

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