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2023 GMC Terrain
#9 Best Compact SUVs of 2023

Used 2023 GMC Terrain

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2026
2023
Fuel Economy
26 - 27 combined mpg
Horsepower
175 hp
Seating
5
Cargo Volume
63.3 cu ft
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2023 GMC Terrain Review

Colin Ryan

By Colin Ryan

Updated January 30, 2025

Colin Ryan specializes in writing about new cars. He has done this for the Los Angeles Times, Variety, Kelley Blue Book, Autotrader, Popular Mechanics, Mazda and Lexus customer magazines, plus a bunch of enthusiast sites and publications. And he spent several years as a staff writer at BBC Top Gear magazine. During this zig-zag of a career trajectory, he has driven everything from budget Malaysian hatchbacks (yes, they exist) to scarily expensive Italian exotica.

Pros

  • Roomy cabin
  • Plush Denali version

Cons

  • Button-operated transmission
  • Weak engine

What's New?

  • Five more horsepower
  • Upgraded brakes
  • New colors
  • Denali Black Diamond Edition

The thing is, how many people want to go to that place? With compact SUVs as popular as ice cream during a heatwave, the Terrain hasn’t sold as well as, say, the Honda CR-V.

This leaning-toward-luxury aspect that traditionally differentiates GMC vehicles from their Chevrolet counterparts (the Terrain is related to the Chevy Equinox) is wearing thin, since other companies are raising the perceptible quality of their products. Like Hyundai and Kia, for example.

Which leaves the Terrain on a metaphorical side road while many rivals are progressing down the metaphorical freeway. And buyers who can afford to splash out for a plush Denali version might be thinking that they could stretch the budget by another couple of grand and give a Genesis GV70 serious consideration.

By all means, check out the 2023 Terrain. It definitely has some plus points. But casting a wider net might catch something more appealing.

2023 GMC Terrain Pricing

2023 GMC Terrain pricing starts at $22,845 for the Terrain SLE Sport Utility 4D, which had a starting MSRP of $29,795 when new. The range-topping 2023 Terrain Denali Sport Utility 4D starts at $28,270 today, originally priced from $38,445.

Original MSRP
KBB Fair Purchase Price (national avg.)
$29,795
$22,845
$33,745
$23,913
$35,845
$26,553
$38,445
$28,270

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 2023 GMC Terrain models in typical condition when purchasing from a dealership. These prices are updated weekly.

Driving the GMC Terrain

Turbocharged or not, a 1.5-liter engine in a compact SUV weighing at least 1.7 tons doesn’t sound promising. That’s exactly how it turns out with the 2023 Terrain. Sedate swanning around the suburbs is one thing; getting a family up a mountain road is another.

If the 175-horsepower engine isn’t being worked hard, the Terrain’s cabin is nice and quiet, aided by standard-issue active noise cancelation. And the ride quality is mostly OK, apart from being upset by the occasional sharp bump. The Denali has its own suspension setup for optimum comfort.

As well as the engine gaining five more horsepower this year, GMC has added electronic brake force assistance, referred to as Eboost. Not that there was anything wrong with the braking system in the first place, but it’s good that GMC continues to improve safety in various ways.

It’s stressful enough trying to execute a 3-point turn when other vehicles are approaching. Trying to do that very maneuver in a 2023 Terrain with its push-button gear selection is even more stressful — at least for the first few times when you’re looking at that horizontal row, trying to figure which is Park, Reverse, Neutral and Drive.

Sure, it frees up stowage space in the center console, but other manufacturers have managed to make similar systems feel more intuitive.

The AT4 variant comes with all-wheel drive (AWD) as standard and has 7.9 inches of ground clearance, an inch more than the Denali (also with standard all-wheel drive). So it can handle some mild off-road conditions.

Interior Comfort

A few cheap plastics aside, the cabin of the 2023 Terrain SUV is generally pleasant, with the leather-clad Denali version topping the bill. To be fair, though, even the one-up-from-base SLT has perforated leather seating surfaces. Accents on each side of the center console echo the shapes of the headlights and taillights.

Our biggest complaint is the row of buttons taking the place of a conventional gear lever. The plastic steering wheel of the base SLE model is possibly our second-biggest gripe. The leather wrapping on the steering wheels of the other trims has been replaced this year by simulated stuff.

The SLE trim also comes with a 7-inch infotainment touchscreen, the rest of the range has an 8-inch display.

No complaints about occupant space, though. The Terrain has 39.7 inches of rear legroom. Compare that with the indisputably accommodating Toyota RAV4, which has 37.8 inches.

This does come at the expense of cargo space, however. Behind the rear seats is a luggage area of 29.6 cubic feet, expanding to 63.3 cubic feet when those seats are folded. The RAV4 enjoys 37.5 and 69.8 cubic feet. The Terrain’s front passenger seat folds down as well, however, providing extra versatility.

Exterior Styling

The appearance of the 2023 Terrain compact SUV will change according to trim level. For example, the SLE and SLT grilles have chromed slats against a black background. The AT4 brings an off-roading character with a skid plate on the front fascia. And the Denali’s grille has an intricate chromed mesh.

Wheel sizes also differ. The SLE starts out with 17-inch alloys, with 19-inch rims fitted to the Denali.

The Elevation Edition cosmetics package for the SLE and SLT adds black accents and a new design of 19-inch alloy wheel. New colors this year are Volcanic Red Tintcoat, Sterling Metallic, and Deep Bronze Metallic.

Everyone has their own taste, of course, but we’d say the Terrain has a lot going for it looks-wise.

Favorite Features

1. Wireless Apple CarPlay/Android Auto
Cable-free smartphone integration is standard across the 2023 Terrain lineup. Perhaps one day all vehicles will be this convenient.

2. Wi-Fi
Another standard feature in the 2023 Terrain SUV. It has the potential to keep passengers occupied and quiet. It’s part of a user-friendly infotainment system that also includes USB-C ports and the ubiquitous Bluetooth.

3. Powered liftgate
Optional in the SLE, standard in the rest of the range, a liftgate that opens automatically can be a frazzled parent’s friend. It also has programmable heights.

4. 110-volt outlet
This can be useful for things like powering a small vacuum cleaner, charging a laptop, or perhaps running a small music system. It’s an option in the SLE, standard in the rest of the range.

5. Head-up display
By projecting vital information onto the windshield in front of the driver, a head-up display helps the driver maintain concentration on the road ahead. It’s optional in the SLT and AT4, standard in the Denali.

6. Black Diamond Edition
This new-for-2023 bundle is optional with the Denali trim, bringing things like a self-parking feature, 360-degree camera system, powered sunroof, and 19-inch alloy wheels with an After Midnight finish.

Engine & Transmission

Five more horses are in the 2023 Terrain’s stable. Last year’s 170 horsepower becomes 175. Torque remains the same at 203 lb-ft.

This all comes out of a turbocharged 1.5-liter 4-cylinder engine. A 9-speed automatic transmission then delivers drive to the front wheels (FWD) or all four (AWD).

Maximum towing capacity is 1,500 pounds, at the low end of the compact SUV class, but no worse than some of the best sellers.

Regular gasoline is fine. EPA fuel economy has dipped slightly for 2023.

1.5-liter turbocharged 4-cylinder engine
175 horsepower @ 5,800 rpm
203 lb-ft of torque @ 2,000-4,000 rpm
EPA city/highway fuel economy: 24/29 mpg (FWD), 24/28 mpg (AWD)


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2023 GMC Terrain
KBB.com Consumer Reviews

3.9
Consumer Rating
Based on 70 Consumer Reviews
Write a Review
70%Recommend this vehicle
5
50%
5
50%
4
20%
4
20%
3
10%
3
10%
2
9%
2
9%
1
11%
1
11%
Value
3.9
Performance
3.9
Quality
3.9
Comfort
4.1
Reliability
4.0
Styling
4.3

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2023 GMC Terrain Styles

Style
Price
Combined Fuel Economy
Horsepower
Seating
Cargo Capacity
Engine
Towing Capacity
Curb Weight
Drivetrain
SLE Sport Utility 4D
$22,845
27 MPG
175 @ 5800 RPM
5
63.3 cu ft
4-Cyl, Turbo, 1.5 Liter
1500 lbs
3419 lbs
FWD
SLT Sport Utility 4D
$23,913
27 MPG
175 @ 5800 RPM
5
63.3 cu ft
4-Cyl, Turbo, 1.5 Liter
1500 lbs
3490 lbs
FWD
AT4 Sport Utility 4D
$26,553
26 MPG
175 @ 5800 RPM
5
63.3 cu ft
4-Cyl, Turbo, 1.5 Liter
1500 lbs
3651 lbs
AWD
Denali Sport Utility 4D
$28,270
26 MPG
175 @ 5800 RPM
5
63.3 cu ft
4-Cyl, Turbo, 1.5 Liter
1500 lbs
3695 lbs
AWD
See Full Specs for All 2023 GMC Terrain Styles
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2023 GMC Terrain Depreciation

A 2023 GMC Terrain has depreciated $8,147 or 27% in the last 2 years and has a current resale value of $21,648 and trade-in value of $18,862.

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2023 GMC Terrain
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2023 GMC Terrain Annual Depreciation

Year
Vehicle Depreciation*
Resale Value
Trade-In Value
2023
-
$29,795
$29,795
2024
$5,839
$23,956
$21,083
Now
$2,308
$21,648
$18,862
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2-Year Forecasted Depreciation

*Depreciation for the last 12 months of the private party resale value.

2023 GMC Terrain Depreciation

Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.


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Specifications

Dimensions, Weights & Capacities

Curb Weight
3419 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.

Exterior

Alloy Wheels
Available
Moon Roof/Sun Roof
Available
Number of Doors
4 doors
Privacy Glass
Available
Roof Rails
Available
LED Headlights
Available

Fuel Economy

City
25 mpg
Highway
30 mpg
Combined
27 mpg

Mechanical

Drivetrain
FWD
Transmission Type
Automatic
9 speed
Available
Recommended Fuel
Regular
Hill Descent Control
Available
Parking Assist System
Available

Performance

Horsepower
175 @ 5800 RPM
Torque
203 @ 2000 rpm
Engine
4-Cyl, Turbo, 1.5 Liter

Warranty

Basic
3 years / 36000 miles
Powertrain
5 years / 60000 miles
Corrosion
3 years / 36000 miles

Entertainment

  • Satellite Radio
  • Bluetooth Streaming Audio

Interior

  • Power Windows
  • 12V Power Outlet
  • Power Outlet
  • Steering Wheel Controls

Seating

  • Folding Rear Seat
  • Cloth Seats
  • Heated Seats
  • Power Driver's Seat

Security

  • Alarm System

Technology

  • Bluetooth Wireless Technology
  • Cruise Control
  • Hands Free Phone
  • Navigation System
  • Remote Keyless Entry
  • Internet Access
  • Push-Button Engine Start
  • Remote Engine Start
  • Smartphone Interface
  • Touch Screen Monitor
  • USB Port
  • Voice Recognition System

2023 GMC Terrain Safety

2023 GMC Terrain Safety Technology

GMC Pro Safety

This set of driver assistance features comes as standard in every new Terrain SUV. Features include forward collision warning with automatic emergency braking and pedestrian detection, lane-keeping assistance, and automatic high beams.

Side Blind Zone Alert

Commonly known as blind-spot monitoring, this warns drivers if there are vehicles in the lanes at either side. It’s accompanied by rear cross-traffic alert, which helps when reversing out of parking spaces. These are optional in the first three trim levels, standard in the top Denali model.

Terrain Pro Safety Plus

This bundle adds adaptive cruise control, rear parking sensors, and a Safety Alert Seat — which warns drivers of potential hazards by communicating directly to their posterior.

5.0

Crash Test Rating

Provided by the National Highway Traffic Safety Administration
Frontal Crash
5.0
Side Barrier
5.0
Rollover Rating
4.0
Side Crash
5.0

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See Details
Price
$22,845
$27,922
$26,544
$25,731
KBB.com Rating
4.1
4.3
4.3
4.6
Consumer Rating
3.9
3.7
4.4
3.9
Fuel Economy
City 25/Hwy 30/Comb 27 MPG
City 28/Hwy 34/Comb 31 MPG
City 26/Hwy 33/Comb 29 MPG
City 25/Hwy 32/Comb 28 MPG
Fuel Type
Gas
N/A
N/A
N/A
Safety Rating
5.0
N/A
5.0
N/A
Seating Capacity5555
Basic Warranty
3 years or 36000 miles
3 years or 36000 miles
3 years or 36000 miles
5 years or 60000 miles
Horsepower
175 @ 5800 RPM
201 @ 5600 RPM
182 @ 5800 RPM
187 @ 6100 RPM
Engine
4-Cyl, Turbo, 1.5 Liter
3-Cyl, Turbo, 1.5 Liter
4-Cyl, 2.5 Liter
4-Cyl, GDI, 2.5 Liter
Drivetrain
FWD
AWD
AWD
FWD

2023 GMC Terrain Rankings

More GMC Terrain News & Information

Luxury Compact SUV
2025 GMC Terrain Sees $1,300 Price Bump

The redesigned GMC Terrain sees a price bump of $1,300 for 2025.

Sean Tucker January 07, 2025
Compact SUV Crossover
2025 GMC Terrain Debuts With New Tech, Style

GMC lifted the curtain on the 2025 Terrain today, giving its smallest SUV a much-needed update to stay competitive in…

Matt Degen August 12, 2024

FAQs

How much is a 2023 GMC Terrain?

The manufacturer’s suggested retail price (MSRP) for an SLE version of the 2023 Terrain compact SUV with front-wheel drive is $28,400. The top Denali trim starts at $37,100. Destination charges and options must also be taken into account.

Is the 2023 GMC Terrain a good SUV?

Having launched for the 2018 model year, this second generation of Terrain amounts to a good compact SUV, but not at the same level as some rivals.

Does the 2023 GMC Terrain have all-wheel drive?

All-wheel drive is optional in the SLE and SLT versions of the 2023 Terrain compact SUV, standard in the AT4 and Denali models.

Is the 2023 GMC Terrain a good vehicle?

Yes, the 2023 GMC Terrain is a good car. Its Kelley Blue Book rating of 4.1 out of 5 is within 10% of our average rating.

What is the MPG for a 2023 GMC Terrain?

The 2023 GMC Terrain is rated to return city/highway fuel economy of 25/30 mpg.

How much should a 2023 GMC Terrain cost?

Used 2023 GMC Terrain prices currently range from $22,845 for the SLE Sport Utility 4D to $28,270 for the Denali Sport Utility 4D when purchasing from a dealership, depending on a range of factors like equipment, mileage, and condition.

What's the cheapest GMC Terrain?

The cheapest 2023 GMC Terrain is the SLE Sport Utility 4D, with a Kelley Blue Book Fair Purchase Price of $22,845.

Is the 2023 GMC Terrain reliable?

The 2023 GMC Terrain is part of the 2nd-generation Terrain, which our owners give an above-average reliability rating of 4 out of 5.

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