2017 GMC Terrain Review: Unreliable Small SUV With Very High Repair Costs

Alex Showalter

Jun 27, 2023

The 2017 GMC Terrain lasts around 150,000 miles with some serious engine and starter issues reported. At $12,999 to $24,000, it’s cheap, but not worth buying when you will wind up spending thousands of dollars on repairs.

The Good

Interior materials are luxurious for its price, the optional V6 is relatively quick and the cabin is very quiet.

The Bad

The base four-cylinder engine is weak, handling is loose and there’s not as much cargo space as some other small SUVs.

Is the 2017 GMC Terrain a Good Used SUV?

Overall Rating 7/10 – 2017 is a bad year for the GMC Terrain since it still has costly mechanical issues. Owner reviews complain about frequent breakdowns, a lack of modern features, along with some A/C issues.
Interior, Comfort & Cargo 8/10 – Interior materials are fairly nice for a compact SUV, the seats are comfortable on longer trips, although cargo space is a bit limited.
Reliability 6/10 – There are still some serious engine issues reported on the 2017 GMC Terrain. In general models from 2011–2017 all have engine problems, while 2018–2022 are improved.
Performance 8/10 – The base four-cylinder engine is similar to other small SUVs, while the V6 is relatively quick.
Safety 7/10 – The 2017 Terrain is reasonably safe, earning 4 out of 5 stars in government crash tests. It comes standard with a rearview camera, while lane departure warning is available as an optional upgrade.
Gas Mileage 7/10 – Fuel economy is okay at up to 23 MPG, giving 432 miles of range from the 18.8 gallon tank. Gas costs are similar to average, at $210 per month.
Value 6/10 – The 2017 GMC Terrain is cheaper than many competitors, although rapid depreciation and expensive problems make it a bad long-term value.

Positive Owner Reviews

Katie A

I have never driven a car with a backup camera and I absolutely love it.

I just bought my car about 6 months ago and absolutely love it. Haven't had any problems so far. I love the way it rides, the comfort, the backup camera and is the perfect size for me. I love feeling high up, and overall feel safe in the vehicle. It is a great vehicle.

Elizabeth S

The features that come with the Terrain Denali are worth the extra money.

I like all of the features that the Terrain Denali comes with (heated seats, remote start, built-in navigation, etc.). I also like the look of the SUV. However, I do wish there was more storage space.

Gabby G

Buy this car! You will not regret it.

This has been my favorite vehicle. It is extremely reliable, affordable, and great on gas for an SUV. It drives like a dream and I am comfortable even on long trips. Eco mode saves me money on gas when I am driving in the city but when I need the extra power I just push a button and turn it off. When I need to transport a group of friends they are all comfortable even I the back seats. It is spacious enough to tackle most moving jobs. I love this car and will keep it until the wheels fall off and then I'll probably buy another one.

Lindsey W

2017 GMC terrain good quality vehicle.

I genuinely have nothing bad to say about the vehicle. My only thing that I could have considered was that it is a 4-cyl instead of a 6-cyl so it takes a little bit longer to speed up. I enjoy all the features like leather seats, Bluetooth, touch screen, remote start, moonroof and heated seats. The overall drive of the car runs smooth and even offers lane departure warnings as well as blind spot notifications when a car is near.

Ash A

All around awesome vehicle.

The 2017 GMC terrain is a good compact SUV. It has one of the highest predicted reliability ratings in the class, and its luxe interior stands out among the competition. However, if you are looking for a performance-oriented vehicle, the terrain is far from it. There's limited power output in the base trim, numb steering, and noticeable body roll in corners. The terrain is also one of the more expensive models in the class, yet it has a short list of standard features.

Cynthia K

How my terrain feels and what it offers.

The terrain runs very smoothly, very reliable, great on gas, can count on the navigation system along with crossing line warning. Seating is comfortable, has heated seats which is a plus. Would not trade for anything else. When ready to trade in will get a GMC terrain.

Casey G

Just bought and still loving

We just bought the car, so I don't know how it performs from my standpoint. But I love the way it drives. I love how I feel in the seat. The windows go down all the way in the back and that is something I really like as well. This is the first car I've had that was hands free calling and it's great. Also had OnStar.

A F

Excellent family vehicle. Would purchase again.

Very reliable. Great for long road trips. It has been very good I am getting through heavy snow. The traction control has been a lifesaver on ice in Iowa. We would purchase this vehicle again as a family car. I love sitting up higher, as I have back pain and it is easy on my back.

Negative Owner Reviews

Sarah

Air conditioning problem

What I don't like about my 2017 GMC TERRAIN is that their isn't any air conditioning vents in the back for your passengers in the back.

Porsche B

The terrain and the nightmares.

It is just plain. I wish it had more feature. A little more push under the hood too. When I drive I just do not feel like my vehicle makes me have that appearance I would like and then the power does not push. If I could redo the choosing process I most definitely would.

Rachel D

It is not made to fit a decent size family in.

I bought it to have more space for my family to travel in, let’s just say I can only fit two car seats in the back and there is no room to even have a tiny person fit in.

Natalia M

GMC GRAND TERRAIN BEST CAR EVER ALSO VERY GOOD ON GAS

I love my GMC Terrain it's easy on the road, great on gas and rides smooth. It has a very spacious back seat and also a good trunk size. The trunk is extra spacious and it fits a lot of stuff. Also it is very spacious for the passenger side and has a lot of storage space in the glove compartment and also has a port to charge USB in the back

Tom Motter

Rusting from inside out with NO coverage

Am/was very happy with my 2017 Terrain. Handles and performs well with no maintenance issues. However, just discovered some rust issues on rear gate, bubbles in the paint. Further inspection shows these "bubbles" are pretty much everywhere. Rusting from the inside out. Less than 78,000 miles and has been washed and waxed religiously since I bought it in February of 2017. Went to dealer's body shop and showed them what was happening. Seems GM "might" be willing to repair the trunk lid but that's it. So I say okay and a year from now be driving a rust bucket with a beautiful real lid. I don't think so. So all you Terrain owners out there better take a look at the body and especially the rocker panels. You might be in trouble!!

Taylor F

I think the spaciousness of this vehicle is the most interesting.

This vehicle is very reliable. Seats comfortably. With plenty of space. I enjoy having it. Haven't had any real problems. The gas does get pretty pricey. Not great on gas mileage but that is about all I can think of. I have really enjoyed having my vehicle and do not plan on getting another one anytime soon.

kala y

Just ok car. Can be better!

A gas guzzler and not not much space even though it is big feel every bump not very comfortable homemade so it is ok to

Kate L

All wheel drive, cloth seats, heated seats, sunroof.

It is a 4 cylinder, so it is great on gas. It is all wheel drive, and handles good in the snow. It has few minor upgrades, including heated seat and sunroof. The stereo system is poor. I have a hard time getting my phone to pair with the car. I have to plug it in and unplug it multiple times. This is not a minor annoyance as I live in a hands free state.

What Do Critics Say About the GMC Terrain?

Consumer Reports says the 2017 GMC Terrain has been left in the dust by many competitors, with low owner satisfaction scores as it ages.
Edmunds rates the Terrain at 3.4/5, enjoying the passenger room in the rear seats, but doesn’t like that there’s less cargo room than some competitors.
Kelley Blue Book users give the Terrain a 3.9/5, praising the upscale interior for the money, but owners don’t like the poor off-road performance.

What Common Problems Does the 2017 GMC Terrain Have?

Common problems found on the 2017 GMC Terrain include engine issues, failing to start, along with the stereo freezing. Overall, these problems are worse than a lot of other SUVs on the market, leading to more expensive repair costs as a 2017 Terrain ages.

Engine issues are the most widespread complaint on the 2017 GMC Terrain, showing up at around 70,000 miles. The rear main seal on the engine is known to blow, along with the PCV. Replacing the rear main seal is very labor intensive, costing over $2,500, depending on local shop rates.

Failing to start is another problem mentioned on the 2017 Terrain at roughly 55,000 miles. The starter motor is known to wear out earlier than other SUVs, and has to be replaced. Changing out the starter motor costs $550 to $700.

The stereo system freezing has also been reported by some 2017 Terrain owners in the first 15,000 miles. Usually, the stereo software freezes up while changing from one application to the next. There are software updates available which improve the reliability. Most dealerships will install the updates for free, while some charge around $50.

There is only one recall on the 2017 GMC Terrain, which is slightly better than some other SUVs. The recall covers the headlights, and GMC will install headlight appliques on affected models for free to reduce the glare from the lights.

How Long Will the 2017 GMC Terrain Last?

A well-maintained 2017 GMC Terrain may last around 150,000 miles, which is much shorter than other compact SUVs including the Toyota RAV4. Regular annual maintenance costs are more expensive than the competition, according to data provided by Repair Pal, at $534 per year.

As a used 2017 GMC Terrain reaches 100,000 miles, and depending on the vehicle history, owners should be prepared to replace the strut bearings for $350, exhaust manifold gasket costing $200, along with the A/C evaporator which costs $1,200.

Michael B

This truck is very reliable. Handles great in city driving as well as on the highway. Truck is very economical as well.

Jillian S

I have never had any issues with my terrain. It is reliable and easy to drive in all weather conditions (rain and snow).

Jen N

Very reliable, have not had any major problems that required attention other than a bubble in the tire and routine maintenance.

Errica C

I have not experienced any problems as of yet. It runs really great, the price of oil changes are as expected, and I cannot really say too much negative about it.

Donna M

It has been great. Low maintenance and good gas mileage. I love the features that keep you informed of all things going on with you engine.

Tammie S

It is very reliable. I drive it everyday to my job. I got it last spring and it drives well in the snow. We also like it for travel.

Seth G

I have not had any problems at all, except the exhaust did start to rattle, but the dealership replaced it under warranty.

Kayla P

Yes it is reliable and no problems. We bought it last year and it works out well. We live in the Midwest and it snows during the winter and it handles well on snowy roads.

How Is the Technology?

Entertainment technology is very good for a compact SUV, offering a standard 7-inch touchscreen with Bluetooth connectivity. Optional upgrades include a more powerful Pioneer audio system.

Standard safety technology is okay and comes with a rearview camera.

Optional driver assistance features include:

Forward collision alert
Lane departure warning
Rear park assist
Blind spot monitoring
Rear cross traffic alert

Is the 2017 GMC Terrain a Good Value?

No, the 2017 GMC Terrain is not a good value since there are some mechanical problems reported by owners. The blue book fair purchase price ranges from $12,999 to $24,000, making it less than a Honda CR-V or Mazda CX-5. When new, the price range was $24,070 to $36,025. Depreciation is worse than other small SUVs, losing about 15% of its current value per year.

What are the Different Models of the GMC Terrain?

There are five different models of the GMC Terrain offered for the 2017 model year, from the entry-level SL, all the way through to the more luxurious Denali. The Terrain comes standard with front-wheel drive, while all-wheel drive is available as an optional upgrade.

SL is the entry-level model with:

18-inch alloy wheels
Auto-dimming rearview mirror
Rearview camera
Cruise control
Power height-adjustable driver seat with power lumbar
60/40-split folding rear seat with sliding and reclining functions
Tilt-and-telescoping steering wheel
Rear privacy glass
OnStar (with onboard WiFi hotspot)
Bluetooth phone connectivity (no audio)
7-inch touchscreen interface
Six-speaker sound system with an auxiliary audio jack and a USB port

SLE-1 offers some minor upgrades such as:

Includes all features of SL trim
Heated mirrors
Satellite radio
All-wheel drive available

SLE-2 is next in the lineup, adding:

Includes all features of SLE-1 trim
LED daytime running lights
Automatic climate control
Eight-way power driver seat (with power lumbar)
Leather-wrapped steering wheel
Pioneer eight-speaker audio system
GM’s IntelliLink system, including Bluetooth audio, voice controls, Pandora, and Stitcher compatibility
Available Convenience package adds heated front seats and remote engine start

SLT offers more upgrades including:

Includes all features of the SLE-2 trim, plus the Convenience package
Chrome exterior accents
Ambient interior lighting
Perforated leather upholstery
Available Driver Alert packages (blind-spot monitor, rear cross-traffic alert, rear parking sensors, adjustable power liftgate on SLT only, forward-collision and lane-departure alerts)
Optional Nightfall package (special 18-inch wheels, various gloss-black exterior accents)
Optional Memory package includes driver memory settings and eight-way power passenger seat (with power lumbar)

Denali is the flagship model with:

Includes all features of SLT trim
19-inch wheels
Exclusive comfort-oriented suspension
Denali-specific exterior and interior trim
Includes the Memory and Driver Alert I and II packages

For all trims from SLE-2 and above, a navigation system is optional.

182 HP 20-25 MPG

View Details

SLE

182 HP 20-25 MPG

View Details

SLT

182-301 HP 20-25 MPG

View Details

Denali

182-301 HP 20-25 MPG

View Details

What Engines Come In the GMC Terrain?

The 2017 GMC Terrain comes with two engine options:

4L 4-Cylinder: This base engine produces 182 horsepower while getting up to 23 MPG and is paired with a six-speed automatic transmission. The 0-60 mph time for this engine is around 9.2 seconds.
6L V6: Available as an option, this engine offers 301 horsepower at up to 18 MPG. It’s also mated to a six-speed automatic transmission. The 0-60 mph time with this engine is around 6.7 seconds.

What Colors Does the GMC Terrain Come In?

How Comfortable Is the GMC Terrain?

The 2017 GMC Terrain is known for its comfortable and refined ride quality. Its cabin is spacious, offering generous head and legroom in both the front and rear rows. The seats are well-cushioned and supportive, with the driver’s seat featuring power adjustment to cater to drivers of different heights, enhancing comfort on long journeys. The premium Denali trim offers leather upholstery and heated front seats, which elevate the sense of luxury within the cabin.

The Terrain’s suspension does a commendable job of absorbing road imperfections, delivering a smooth and comfortable ride. Noise insulation is also impressive, with little engine, road, or wind noise entering the cabin, further enhancing passenger comfort. The straightforward layout of the controls and the user-friendly infotainment system contribute to a hassle-free and enjoyable driving experience. However, it’s worth noting that while the GMC Terrain does offer a comfortable ride, its handling isn’t as sporty as some of its rivals, making it more suited to those who prioritize comfort over performance.

How Much Storage Space Does the GMC Terrain Have?

The 2017 GMC Terrain provides a significant amount of storage space, considering its compact SUV classification. Behind its second-row seats, the Terrain offers 31.6 cubic feet of cargo space, which is enough to accommodate around 6-7 standard-sized suitcases or numerous bags of groceries. This amount of space is perfect for family road trips or weekly shopping sprees.

However, if more storage is required for larger items, the second-row seats can be folded down. This action expands the available space to 63.9 cubic feet. With this larger storage area, it’s possible to transport bigger items such as a bicycle, a small piece of furniture, or multiple large boxes. Keep in mind that these measurements serve as a general guide, and the exact fit can vary based on the unique dimensions of each item.

What Are the Differences Between Years?

The first generation of the GMC Terrain was introduced for the 2010 model year and was replaced by the second in 2018.

2015: Standard 4G LTE WiFi hotspot in all models.

2016: Renamed models from earlier years, and minor exterior styling changes with LED running lights.

2017: Standard 18-inch alloy wheels, and optional Nightfall black accents.

2018: Fully redesigned for the second generation with new interior, exterior, and engines.

2019: Upgraded rearview camera on models with 8-inch touchscreen, new appearance packages offered.

2020: Diesel engine discontinued, improved ride quality on Denali models.

2021: 2.0L turbocharged engine removed from the lineup, small changes to options packages.

How Does the GMC Terrain Compare to the Competition?

The 2017 GMC Terrain is a bad compact SUV since there are a lot of expensive mechanical problems that develop as it ages, making it one that buyers should avoid, especially out of warranty.

The Chevy Equinox is another small SUV which costs about $1,500 less. Both the GMC Terrain and Chevrolet Equinox are built on the same platform, while the interior is nicer in the GMC Terrain. We recommend avoiding both for the 2017 model year since they suffer from the same engine problems.

The Toyota RAV4 is a popular competitor which costs around $3,500 more. Long term reliability ratings are much better on the Toyota RAV4, while the GMC Terrain has more passenger room in the rear seats. We recommend the Toyota RAV4 since there are fewer problems as it ages.

Ranks #13 Compact SUV by Owners

2017 Subaru Crosstrek

4.68

2017 Kia Soul

4.67

2017 GMC Terrain

4.42

Do Owners Recommend the GMC Terrain?

Michael B

Yes. I love this SUV. Built tough but has great handling and drives terrific. Truck is quiet inside and sound system is perfect.

Jillian S

Yes, it is the perfect size for my family of four. It is reliable and comfortable. It fits both my kids car seats easily and has plenty of trunk space for strollers and groceries. I have never had any issues with it.

Jen N

Yes, great design as well as it runs very well and is reliable. Good gas mileage and minimal maintenance.

Errica C

Yes! This make and model is great on gas. It may seem slow, but if you check the speedometer, it really has a nice pick up to it.

Donna M

Very much. I love it so much that when we purchase a new vehicle in a couple of years I am going GMC. I love the terrain but I am thinking Acadia next time.

Tammie S

Very good dependable vehicle with plenty of cargo space. Seats 5 passengers, plenty of legroom, attractive inside and out.

Seth G

Love it! Although I should have held out for the 2018 to get the apple CarPlay. It drives awesome and looks great!

Diane S

Yes and gets great gas mileage. Very dependable and very roomy esp for large shopping trips. Has heated seats and an awesome sound system

Owner Reviews

Write a Review

Vickie Johnson on September 5, 2023

Worst car ever.

I got this car after if had a new motor installed. One would think it should have had the kinks worked out. No this car has had problem after problem. If my bf wasn’t an auto mechanic. I don’t know what I’d do. This review is coming in after I have owned it for2.5 yrs. I read a lot of reviews. That sounded like they were write the 1st week the car was owned. Avoid this car. It’s areal money pit!

Mike on July 15, 2021

2017 Denali, good choice

Has the 6 cylinder engine , which is a great engine, nice interior but the drivers seat is a bit harder than what I would like it to be, when on a three hour or longer drive. Super nice ride, once I changed the tires to a Michelin. Not a large SUV, but big enough for a mid size. Gas mileage is about average for the engine size and powerful enough for any situation, hence 6 cylinder engine. Overall a good looking, nice driving SUV

Linda L on June 25, 2021

A/c concerns and flexibility.

A/c vents have a very limited adjustment range. Need more flexibility when adjusting. Can funnel cool air into the back seat and there no vents in the back seat. Since I didn't drive this vehicle before purchasing, I was unaware of this issue. The vehicle was bought online and delivered to my driveway from out of state.

Kristina P on June 24, 2021

Reliable vehicle with AWD.

The seats are super comfortable and have heaters with three different heat levels. So far, I have not experienced any problems with the vehicle since I do my best to take it in for maintenance. Bluetooth features are great but I wish it had the option to mute incoming notifications as it can get quite annoying.

BigSteve on June 19, 2021

(Faulty camshaft position sensor?)

I've been driving a 2017 terrain nightfall edition for 2yrs now, I am impressed with the overall handling & comfort of the car...however the check engine light just came on & is now throwing a code for a faulty camshaft position sensor =(

Jackie D on June 9, 2021

The GMC terrain has incredible space in the back seat!

My GMC terrain is incredibly comfortable, it rides well, and it has amazing gas mileage. I am always impressed with how great it is on a road trip. We do not have the bells and whistles with heated seats, etc. But I know that they make them with that.

Taylor F on June 5, 2021

I think the spaciousness of this vehicle is the most interesting.

Jacob D on June 3, 2021

Great for kids! Very comfortable for the whole family!

The 2017 GMC terrain is a very dependable car. It is comfortable for the driver and all passengers. Luxury feel. Fits two car seats very easily and still has great leg room in the front of the vehicle. The trunk could be a little bigger. Does not fit golf club very easily. It does fit a good sized stroller.

Howard K on June 3, 2021

Good overall vehicle, with good features.

I have never had a problem, runs great, good on gas, very dependable and has good features. Fun to drive and I like the GPS and Sirius radio. Very good SUV. The high ground clearance helps in the snow and the car is good off road. I have plenty of room for everyday like going to home depot or the dump.

Nicole K on June 2, 2021

Great quality and price.

Excellent vehicle that is very low maintenance and great for distance travel. I travel through city driving and highway driving every day for work and it handles well for it all. Nice ride, no major problems. Excellent vehicle that is very low maintenance and great for distance travel. I travel through city driving and highway driving every day for work and it handles well for it all. Nice ride, no major problems.

Jennifer L on May 31, 2021

Gmc terrain 17 what you need to know before you buy.

It has been very reliable. I did have some issues with the ac they had to fix the same issue twice. I was lucky enough to have bought the extended warranty. I would have had to pay 3000 but only had to pay a deductible of $200. That is the only issue I have ever had. It's very comfortable to drive. The only other thing I don't like about this certain trim model is that you can't play your music from your phone via Bluetooth you have to use an aux cable.

Susan P on May 31, 2021

Great car: comfortable and cute.

I love my terrain. It is the third one I have had. I am comfortable in it. I see better all around me. The back-up camera is wonderful. The rear seats can fold down, one or the other or both at the same time. I wish they made it all electric or at least a hybrid.

Star C on May 26, 2021

Best car I have had out of 4.

Bought the car used with only 1 previous owner and the battery went bad recently. Spend $70 -$80 on oil changes that I have to get frequently. Other than that I like the car. Gas mileage is good for it to be a SUV. Would like to get a newer model.

ashley E on May 13, 2021

Title: decked out terrain.

There is evidence of slower acceleration at times. The highway get speed lacks a bit. I like the leather deluxe package on the vehicle. I love the sunroof. The interior lights up at night or when it gets darker outside. The seats fold down which can be turned into a bed on a road trip.

John Y on May 11, 2021

The 2017 GMC terrain is a good vehicle.

I have had no problems with the terrain. It has performed well, is comfortable and reliable. It is the two row seat version with storage behind the rear seat. The fuel economy is good. OnStar is an option, but we did not renew it because the car is garaged most of the time. The onscreen menu is a bit tricky to manage.

Michael D on May 10, 2021

GMC terrain 2017 review sle white.

Love it, drives smooth. Have not had any problems. Wish it had apple car play through. I love the space when the back seats are down, helps with moving large objects. The car really hugs the road when driving. The engine is a bit weak though, when I drive other cars it's clearly shows how bad the engine is.

Rob R on May 8, 2021

Simple and fulfilling for your needs.

The GMC terrain has been a very reliable and dependent vehicle that I have truly enjoyed. It has a quality gas mileage with incredible mpg with smooth control. I feel it is a vehicle that provides me with all of the needs I have and then some. I would recommend to pursue this vehicle for those in the market looking to get another vehicle.

Kay M on April 27, 2021

Great family vehicle! Do not forget the family dog!

We really enjoy our terrain. It gets decent gas mileage, is comfortable to ride in, has many amenities, and gets us where we want to go. It has a back-up camera with alarm, heated seats, power windows, power driver's seat, blue tooth and OnStar capability,, and enough room to carry two grandchildren, with car seats, as well as, child window and door safety locks. Some of the drawbacks are, it is only a 4 cylinder, so does not have a lot of get-up and go. There is no interior back hatch release.

Jennifer C on April 26, 2021

The reliable and comfortable GMC terrain.

The GMC terrain is a very reliable and comfortable vehicle to drive. I love how roomy the interior is and how sleek the appearance is. I feel very safe driving it. The ride is smooth although the pickup is not great. I will definitely have this vehicle for a long time.

Kelly M on April 25, 2021

Love my terrain - would definitely recommend to others.

I absolutely love my terrain. It is extremely comfortable and roomy, especially for a mid size SUV. I have had my terrain now for 3 years now and have had no issues. Great car for a single person or family. I would definitely recommend this vehicle to others.

Porsche B on April 20, 2021

The terrain and the nightmares.

Ben P on April 2, 2021

New functions in the GMC terrain.

Could have more functions. Like automatically unlock door from just having key in pocket. Lights could light up inside vehicle when near door. A camera that shows behind you when driving. Backseats would be nice to have heated and more places for charging ports.

Trevor R on March 31, 2021

2017 GMC terrain vehicle review.

The vehicle drives really smooth. The sound quality through the stereo sounds incredible. You are able to connect your phone to your stereo through Bluetooth. The miles per gallon for the SUV is unmatched compared to the past SUVs I have owned. Only problem is that there is no 4wd for the vehicle.

Allison S on March 30, 2021

Dependable and comfortable car.

It is very dependable, drives smoothly, very quiet and spacious. Great gas mileage for an SUV. I wish that the Bluetooth could play music and there were air vents in the back seat, but overall great car! Our dogs love it and have plenty of room to lie down. I wish that the seats would fold all the way down, but great car!

Mal B on March 29, 2021

My 2017 GMC terrain highlights.

It has Sirius XM radio dashboard only, no CD player. Has AUX and USB port. Has rear camera that comes on when backing up in reverse. Has power windows and door lock. Automatic transmission. Power seat adjustments. Can display vehicle information like tire pressure and speed mph on screen behind steering wheel by fuel meter. Has OnStar. Automatic lights come on when dark. The windshield wiper is either too slow or too fast when used but can be done manually. Interior lights can turn on automatically when door opens or can be set to stay off. Speaker sound system can be better. 2 wheel drive.

Benjamin P on March 25, 2021

Nice, big, reliable black GMC with navi, and backup camera and such more.

Black, tinted windows, all star, navigation, all features, heated seats, for front seats, back seats flip down, lots of room, everywhere, back up camera, all airbags, that keeps all of us safe. Front, middle, and even in the back, safety airbags. Full coverage insurance, and monthly car payment is very expensive, $560.00.

Joyce R on March 23, 2021

Perfect vehicle for me and fits all my needs.

Does have some blind spots, very roomy, drives great, no mechanical problems, great for packing lots of items, love not having to bend into a trunk, good on gas mileage, rides smoothly, doesn't feel like driving a huge vehicle, GMC dealer is great for service.

Ken S on March 21, 2021

Dependable no frills vehicle.

I have had no issues with this car. I just wish it had more power and the dash wasn't so cheap. I like the rear hatch and it has plenty of room. It feels really narrow when you are in it almost like a minivan. The car seems to look best in white or black when I see it on the road.

Andrea H on March 21, 2021

The Terrain is reliable but definitely not a fun car to drive!

The car has over 50,000 miles and has not had any problems or issues to date. It is comfortable enough but the main reason I'm not more pleased with it is the engine performance. It is very underpowered and can be frustrating to drive at times due to this. The transmission is not very smooth and sometimes catches

Hank S on March 21, 2021

A easy SUV to get in and out of if your handicap.

No problems, great ride, good on gas, long trips are a joy. Phone can be answered hands free charging ports for phone. All wheel drive with posi trac snow is no problem driving, easy reach of controls. All power windows and door locks and seats, sound system is great.

Jess H on March 18, 2021

Luxurious SUV - do not try to street race.

The interior is beautiful, it feels like you are in a luxury vehicle while you are sitting inside. The only thing that is less than fantastic about it is that it does not accelerate very quickly. It's not the most powerful vehicle, but I do not really require that. It is just very relaxing to drive.

Caitlin B on March 18, 2021

Stylish and sleek family vehicle. Very spacious, comfortable, and reliable.

This is the best vehicle I've ever owned. It's very reliable and comfortable. It's pretty roomy as well. My husband and I have gone road tripping with our 3 dogs and still had enough room for luggage and to lay the back seats down to make a little bed. I just wish that I was able to play music via Bluetooth, there were AC vents in the back, it had a sunroof, and the seats had heat warmers on them.

Elaine P on March 11, 2021

Great ride but beware of rusting issues.

Vehicle is comfortable to both ride in and drive. Has leather fully adjustable front seats. Navigation system, sunroof, Bluetooth and excellent sound system. It has a v6 and towing package. Performs well in the snow. Interior quality is very good. The only issue I have with the terrain is the exterior paint and metal. At 25000 mile the doors already have rust and some rust underneath. This car has been well taken care of on the exterior that this should not happen. Others with this care that I know have had the same issues with premature rusting. I would recommend this vehicle for its ride and performance but would caution people to keep track of any possible paint/rust issues.

Christina T on March 8, 2021

GMC small SUV, great truck with lots of options.

Other than the small truck space, the vehicle is very reliable and drive really well. There is plenty of legroom in the back for tall people, which I have in my family. The added features are great as well. I enjoy the navigation system, rear camera with alerts, side view alerts and the option to use manual or automatic.

Allison M on March 4, 2021

Reliable and safe SUV for you or your family.

I have had no problems with my car in the past three years. It has been a very reliable vehicle. I wish it had heating vents in the backseat. They are all up front which makes it harder to get the whole car warm quickly in the winter. A safety feature it should also have is that when I put the car in park the doors should stay locked until I unlock them myself.

Gabby G on March 1, 2021

Buy this car! You will not regret it.

Suzanne C on February 28, 2021

I love the color and style. I also love that it is made in USA.

I researched a lot of vehicles and I am happy I purchase this one. I was driving 50 miles or twice a day so I wanted one with all the bells and whistles. I love the color - pearl white, the style and the room it has to offer. I have had it since February and love it.

Cara F on February 27, 2021

GMC: crushing the bowtie, an other competitors.

I love pretty much everything about this vehicle. However, the stereo/radio. It really a need an updated, more modern look. Many vehicles in this class have larger display screens and are touch screen or have USB ports for external devices. This update would really set the vehicle apart.

Paul K on February 26, 2021

GMC terrain - this is what you have been looking for...

The GMC terrain is an excellent vehicle for a couple different reasons but most importantly is its safety features. These safety features are reliable and effective. As far as comfort goes, it is second only to luxury sedans. Heated seats, dual climate control, and multiple fan settings are just a few.

Annmarie S on February 25, 2021

Comfortable driving in a GMC terrain.

The car is very comfortable especially on long trips. The seats are high and support the back. The seats are also have lumbar support which makes long trips very comfortable. There is a lot of storage room for suitcases, ice chests and golf clubs when traveling. The back seats are very comfortable and have plenty of legroom.

Kimberly D on February 20, 2021

I love the utility use and the gas mpg.

None. I haven't had any problems. I change my oil as recommended. It's A nice midsize SUV. I do. It have leather. I wish it did have a better audio package so I could sync my phone. Plenty of room and like using it to travel to softball tournaments all of the us. Average on highway is 24 mpg. In town 22.

chris S on February 16, 2021

This car is great for road trips.

It is a good daily driver, with comfortable seats. I like the layout of the controls. The engine has a decent amount of power, great get up and go. Responsive steering without being overly sensitive. It is great for road trips. The touch display is very user friendly.

Lauren E on February 16, 2021

2017 GMC terrain slt- lacks features; satisfactory small SUV.

I am enjoying my terrain. As a long time SUV driver, it is a little smaller than I prefer, but still large enough that I am comfortable. I assumed a 2017 would be keyless, but it still requires a key which is my biggest complaint. It drives okay, but has very slow pickup speed. It lack a lot of features and interior aesthetics, but is a satisfactory vehicle for the price.

Shane W on February 16, 2021

GMC terrain - great midsize SUV choice for budget minded consumers.

The terrain is an excellent midsize SUV. We went with the 4 cylinder because we only needed more space and not performance. I also enjoy the mpg with the smaller engine. As far as any disappointments, I wish that we were able to connect our phone for maps. Also, we chose to save by not purchasing leather. The cloth seats are okay but not ideal. Especially for young children who often spill things.

Kelley P on February 14, 2021

Great car, runs great & is roomy.

We have had no problems with the car at all. It runs great & has great performance. We have always purchased German cars prior to this one but would purchase a GMC again. It is roomy enough for our family but as the kids grow up and we need more space we would probably go with a larger one next time like the Acadia.

Tom Motter on February 12, 2021

Rusting from inside out with NO coverage

Stacy T on February 4, 2021

It is comfortable, not hard to get into. Roomy backseat.

Love how it rides, not bouncy, seats hug my body for comfort. The only problem I have is an air noise from the back.

KIMBERLY B on February 3, 2021

Great appearance and no major issues!

The gas mileage is great. It had a smooth ride also. Plenty of space so far no issues. The heated seats are amazing on cold winter days. And did I mention no major issues as of yet. In fact no issues as of yet. I love that I feel safe in my vehicle. A must buy!

Adrienne T on January 29, 2021

Would definitely buy another GMC terrain!! It is my baby.

Love it. It is a 2017 with 62,000 miles on it. I drive it everywhere. I have been up and down the east coast in it. I would definitely get another. I haven't had any issues with it, just normal tire rotation and oil changes. I highly recommend this vehicle.

Emily T on January 28, 2021

It drives well in the snow. The backseat slides forward or backward.

I love the comfort and adjustments to the driver's seat. It is big enough for me to travel with my supplies but small enough to fit in tight spaces. I dislike that air continually blows even when. The air and hear are off. The light sensors o the mirrors go off when its raining or snowing and there is no car next to you.

Jonathan L on January 26, 2021

Brief experience with GMC terrain.

There is problems with acceleration and the oil leaks. It has been a reoccurring issue but other than that the car has been very dependable and has never broke down on me and it is a smooth drive. The sound system works very well and there is a lot of room to travel with belongings.

Alex Showalter

Alex is an automotive enthusiast with over 15 years of experience in the used car market. He brings a wealth of knowledge to Vehicle History as our Staff Writer and has written hundreds of used car reviews helping buyers make informed purchasing decisions. He is a member of the Automotive Press Association, and keeps up-to-date on the latest changes in the industry. Over the years, he has driven hundreds of cars, working on many of them. His mechanical experience evolved from modifying off-road trucks as a teen to focusing on automotive electrical systems as he got older. He now specializes in reviewing used cars as an automotive journalist. Some of his favorite brands are Toyota and BMW. The Toyota Land Cruiser is one of his favorite vehicles of all time since they’re built to last forever and can go anywhere. One of his current cars is a Lexus LX570, built on the same platform as the 200-series Land Cruiser, but it’s a better value in the used market.