Inside, GMC paid extra attention to what the driver touches and interacts with- Automobile Magazine
2018 GMC Terrain Seating and Comfort
The redesigned interior is nicely finished. A leather-wrapped steering wheel and real aluminum trim are great to see. While some of the faux wood grain options are more believable than others, the overall look is upscale. In lower trims tough, you can expect more plastic and less leather. Both cloth and leather upholsteries are available depending on the trims. The front seats themselves look basic but they do a decent job of providing comfort and support.
The front seats are heated on higher trims but ventilated front seats and heated rear seats are available as options. Most drivers will find plenty of head and legroom in the front row. The Terrain has a slightly elevated driving position of most SUVs. The rear seats are even more basic and are a bit hard and flat but there is plenty of room all around. Overall visibility isn't bad but the rising beltline and basement-like third side windows make for abysmal rear quarter views.
| Models |
2018 GMC Terrain |
2018 Jeep Compass |
2018 Toyota RAV4 |
2018 Ford Escape |
| Passenger Capacity |
5 |
5 |
5 |
5 |
| Front Row (Head/Shoulder/Leg) (in) |
40.0/57.2/40.9 |
39.2/56.7/41.8 |
39.8/57.3/42.6 |
39.9/55.9/43.1 |
| Rear Row (Head/Shoulder/Leg) (in) |
38.5/55.6/39.7 |
38.5/55.1/38.3 |
38.9/55.4/37.2 |
39.0/55.2/37.3 |
Both the Ford Escape and the Toyota RAV4 offer less rear legroom than the Terrain but the available space is adequate to accommodate adults. The Jeep Compass may have tidy dimensions but its overall passenger space is very good. When it comes to interior quality, the RAV4 and the Compass lose some points but the Escape's cabin feels upscale like the Terrain.
2018 GMC Terrain Infotainment System
A 7 or 8-inch touchscreen display is available in the GMC Terrain, depending on the trims. It runs on the upgraded IntelliLink infotainment system and both the screens support Apple CarPlay and Android Auto. GMC's interface is cleanly arranged and allows owners to add a range of apps. The home screen is customizable to give you quick control. The navigation interface has also been thoroughly redesigned. The map is more modern-looking and moving around is as seamless as on a smartphone.
The graphics are clean and the touch response is quick. The SLT and Denali trims get a 4.2-inch driver's display that shows car-related information. Having all physical buttons for climate and volume controls is much appreciated. Most of the other controls are fairly simple and easy to use. The system also offers over-the-air updates. The reimagined center stack and console are a lot less cluttered thanks in part to the push-button shifter. Overall, needless to say, it is a huge leap forward over the outgoing model.
2018 GMC Terrain Interior Features
The main interior and infotainment features available in the Terrain's cabin are:
- Tilt & telescopic multi-function leather, heated steering wheel
- Power front heated seats
- Cloth & leather upholstery
- Dual-zone automatic climate control
- Auto-dimming rearview mirror
- Hands-free power liftgate
- 110V rear power outlet
- 8-inch touchscreen display with Apple CarPlay and Android Auto
- 7-speaker Bose audio system
- Wireless device charging
- Voice-recognition navigation system
2018 GMC Terrain Cargo Capacity
The cargo space of the GMC Terrain is mid-space among its myriad competitors. A trunk volume of 29.6 cubic feet is offered in the Terrain. The rear seats go down super easy and nice and flat. With this, the cargo space expands to 63.3 cubic feet, which is below average in the segment but for most buyers, this much cargo space is more than enough.
If all that room isn't enough, the front passenger's seat can also be folded to increase the space to 81 cubic feet. Hence, the Terrain stands out in its segment. A shallow well rests beneath the cargo floor, which comes in handy to store items out of sight. A hands-free power liftgate is standard only on the top-end Denali and optional on other trims.
| Models |
2018 GMC Terrain |
2018 Jeep Compass |
2018 Toyota RAV4 |
2018 Ford Escape |
| Cargo Space (cu-ft.) |
29.6 |
27.2 |
38.4 |
34.0 |
The Toyota RAV4 offers the best cargo space behind the rear seats and is also one of the largest in the segment. The Ford Escape is close to it with 68 cubic feet while the Jeep Compass is the least practical SUV in this segment. Technically the Terrain's cargo space puts it at the bottom of the class but its trick is really useful.