2018 GMC Terrain pricing starts at $13,476 for the Terrain SL Sport Utility 4D, which had a starting MSRP of $25,990 when new. The range-topping 2018 Terrain Denali Sport Utility 4D starts at $18,166 today, originally priced from $40,295.
Original MSRP | KBB Fair Purchase Price (national avg.) | |||
---|---|---|---|---|
$25,990 | $13,476 | |||
$28,895 | $13,635 | |||
$32,395 | $14,268 | |||
$34,395 | $15,435 | |||
$35,195 | $14,198 | |||
$40,295 | $18,166 |
The Kelley Blue Book Fair Purchase Price for any individual used vehicle can vary greatly according to mileage, condition, location, and other factors. The prices here reflect what buyers are currently paying for used 2018 GMC Terrain models in typical condition when purchasing from a dealership. These prices are updated weekly.
Owners give this generation GMC Terrain (2018-2024) a 3.9 out of 5 rating, which is higher than most, and 70% recommend it. These figures are based on 70 consumer reviews, like these:
What Owners are Saying About the 2018 GMC Terrain
"Terrain all the way!"
"This is our second Terrain. The first one saved my husband's life. He hit a tree headon and came out with just a broken leg. The airbags did their job. The vehicle I drove before was a Jeep Cherokee LE. I currently have a Terrain SLE. I did sacrifice some luxuries for the Terrain but the look of the black edition makes it worth it. I have had comments that we paid alot more for the vehicle than we actually did. It handles well and I would definitely buy another so far."
"SURPRISINGLY SATISFYING!"
"While I haven’t had this new Terrain very long yet, I find its size “just right” for 1 to 4 or 5 folks in city, small town and freeway driving. The Denali 2 liter turbo with AWD and traction control is great in all kinds of weather. Comfortable as can be. I LOVE THE DENALI GRILL!!! That, along with the high level of trim and outside light design and trim makes it feel like I’m driving a piece of jewelry. I don’t drive long-distance all that much since retirement, so gas mileage isn’t a big factor for me. The amazing variety of tech takes a while to learn... and the push-button gear selection takes some getting used to, but when you do, it becomes second nature... I love the “L” option allowing driver to shift to whichever of the 9 gears he needs. Great camera system for virtual 360º views, proximity warnings, driver’s seat vibrates and windshield blinks bright red to warn of cars , objects or people entering the car’s “personal” space. Overall length is a few inches shorter than the Mazda CX7 I traded in... so a bit more room in the garage. Very adequate and adaptable cargo space. Tire pressure readings on all four wheels with specific lbs/per read-outs. Nice large nav screen with good infotainment selection. Kick-open rear hatch, nice! Self-regulating high beams... heated front and rear seats with separate heating controls... I could go on and on... but bottom line for me is, the price for the Denali is high, but in the end, I thionk it is worth it, despite what some naysayers seem to think."
"combined MPG AVG CITY AND HIGHWAY BEEN 29.5 MPG"
"LIKE THE COMBINED MPG WHICH HAS BEEN 29.5 CITY AND HIGHWAY, VERSUS SUV I OWNED WAS 24.5 MPG COMBINED CITY, HIGHWAY. TERRAIN IS 5 MPG BETTER.ON MONTHLY DRIVING 1,700 MILES A MONTH THE TERRAIN FUEL FOR MONTH IS 57.6 GAL. WHILE OTHER SUV 69.6 GAL. ALMOST 12 GALLONS SAVED A MONTH THATS EQUAL TO 1 LESS TANK OF GAS USED A MONTH. FAIR AMOUNT SAVINGS PER MONTH."
Overall 2018 GMC Terrain Quality
User sentiment suggests the overall quality of the 2018 GMC Terrain is above average for its class. Owners rated the 2018 GMC Terrain quality a 3.9 out of 5.
2018 GMC Terrain Reliability
The 2018 GMC Terrain receives an average consumer rating of 3.9 overall and a 4 for reliability, which means owners consider its reliability to be above average.
Favorite 2018 Terrain Features
According to drivers of the 2018 Terrain, here are some of its best features:
2018 Terrain SL Sport Utility 4D - city 26 MPG - hwy 30 MPG
2018 Terrain SLE Sport Utility 4D - city 26 MPG - hwy 30 MPG
2018 Terrain SLT Diesel Sport Utility 4D - city 28 MPG - hwy 39 MPG
2018 Terrain SLT Sport Utility 4D - city 26 MPG - hwy 30 MPG
2018 Terrain SLE Diesel Sport Utility 4D - city 28 MPG - hwy 38 MPG
2018 GMC Terrain Safety Features
Curb Weight | 3449 lbs. | ||
---|---|---|---|
Fuel Capacity | 14.9 gallons | ||
Front Head Room | 40.0 inches | ||
Front Leg Room | 40.9 inches | ||
Max Seating Capacity | 5 | ||
Minimum Ground Clearance | 6.9 inches | ||
Overall Length | 182.3 inches | ||
Front Shoulder Room | 57.2 inches | ||
Towing Capacity, Maximum | 1500 lbs. | ||
Trunk or Cargo Capacity | 63.3 cu.ft. | ||
Turning Diameter | 37.4 feet | ||
Wheel Base | 107.3 inches | ||
Gross Vehicle Weight Rating (GVWR) | 4464 lbs. | ||
Payload Capacity | 1146 lbs. |
Alloy Wheels | Available | ||
---|---|---|---|
HID Headlights | Available | ||
Number of Doors | 4 doors | ||
Privacy Glass | Available |
City | 26 mpg | ||
---|---|---|---|
Highway | 30 mpg | ||
Combined | 28 mpg |
Drivetrain | FWD | ||
---|---|---|---|
Transmission Type | Automatic | ||
9 speed | Available | ||
Recommended Fuel | Premium | ||
Hill Descent Control | Available |
Horsepower | 170 @ 5600 RPM | ||
---|---|---|---|
Torque | 203 @ 2500 rpm | ||
Engine | 4-Cyl, 1.5 Liter |
Basic | 3 years / 36000 miles | ||
---|---|---|---|
Powertrain | 5 years / 60000 miles | ||
Corrosion | 6 years / 100000 miles |
Used 2018 GMC Terrain | Used 2018 Nissan Rogue | Used 2018 Honda HR-V | Used 2018 MAZDA CX-3 | ||
---|---|---|---|---|---|
Price | $13,476 | $13,931 | $14,079 | $11,471 | |
KBB.com Rating | N/A | N/A | 4.6 | 4.3 | |
Consumer Rating | 3.9 | 4.1 | 4.1 | 4.5 | |
Fuel Economy | City 26/Hwy 30/Comb 28 MPG | City 31/Hwy 34/Comb 33 MPG | City 28/Hwy 34/Comb 31 MPG | City 29/Hwy 34/Comb 31 MPG | |
Fuel Type | Gas | N/A | N/A | N/A | |
Safety Rating | 5.0 | 4.0 | 5.0 | 5.0 | |
Seating Capacity | 5 | 5 | 5 | 5 | |
Basic Warranty | 3 years or 36000 miles | 3 years or 36000 miles | 3 years or 36000 miles | 3 years or 36000 miles | |
Horsepower | 170 @ 5600 RPM | 176 @ 6000 RPM | 141 @ 6500 RPM | 146 @ 6000 RPM | |
Engine | 4-Cyl, 1.5 Liter | 4-Cyl, Hybrid, 2.0 Liter | 4-Cyl, i-VTEC, 1.8 Liter | 4-Cyl, SKYACTIV-G, 2.0 Liter | |
Drivetrain | FWD | AWD | 2WD | FWD |
The redesigned GMC Terrain sees a price bump of $1,300 for 2025.
GMC lifted the curtain on the 2025 Terrain today, giving its smallest SUV a much-needed update to stay competitive in…