How different is the 2024 GMC Terrain from the 2023 GMC Terrain? Before you shop for one of these small SUVs, read our comparison guide. We’ll make sure you get the model that has everything you want in a new Terrain!
Key Takeaways
- Each Terrain made a few small changes for the new model year, giving you a little extra power or a few new color options.
- Both Terrain model years are available as four trim models: the base SLE, mid-level SLT, rugged AT4, and swanky Denali.
- These small SUVs feature the same turbocharged powertrain and available all-wheel drive.
- Compared to the 2023 Terrain (starting at $29,900), the 2024 Terrain comes at a slight discount (starting at $28,700).
New Features
For 2023, the GMC Terrain became slightly more powerful — 5 horsepower, to be exact — bringing engine output up to 175 horses. And a new eBoost trailer braking system became available, giving drivers better stopping power with a trailer in tow. Also, the Elevation package (optional for the SLE and SLT trims) introduced redesigned 19-inch wheels.
In addition to updates from the previous model year, the 2024 Terrain has a few additions of its own. With the 2024 model, shoppers can choose two new paint colors: Riptide Metallic and Downpour Metallic. The Pro Safety Plus Package now includes blind-spot warning and rear cross-traffic alert. Plus, this package is now standard on the AT4 trim model and up!
Available Trim Models
Choose from four Terrain trim models: SEL, SLT, AT4, and Denali. Each adds more luxury and a longer list of conveniences. The AT4 is the best option for drivers who want to hit the trail, and the Denali supplies the most luxurious performance. Although most Terrain trim models are the same for both model years, the 2024 AT4 came with some notable updates (see below).
SLE
The SLE comes at the lowest price, but you wouldn’t know it from its healthy supply of standard features. Highlights include:
- Cloth seating
- Automatic climate control
- Wireless Apple CarPlay/Android Auto
- Six-speaker sound system
- Keyless entry and start
- Wi-Fi hotspot
- LED headlamps
- Heated exterior mirrors
- Lane-keeping assistance
- Forward collision warning with automatic braking
SLT
The Terrain’s mid-level trim model is actually quite luxurious, adding upscale comfort features and conveniences:
- Leather seating
- Heated, leather-wrapped steering wheel
- Dual-zone automatic climate control
- Ambient interior lighting
- High-definition rear view camera
- 110-volt power outlet
- Remote ignition
- Fog lamps
- Hands-free power liftgate
- Roof rails
AT4
Both the 2023 and 2024 Terrain AT4 models add to the aforementioned features with these off-road upgrades:
- Exclusive exterior styling
- Underbody skid plate
- All-wheel drive
The 2024 Terrain AT4 also comes with the Pro Safety Plus Package, which includes these features:
- Adaptive cruise control
- Blind-spot warning with rear cross-traffic alert
- Rear parking sensors
- Safety alert seat
Denali
The Denali remains the same for both model years, delivering the most luxurious Terrain experience. Features include:
- Upgraded driver information display
- Head-up display
- Built-in navigation
- Bose premium sound system
- Wireless smartphone charging pad
- Front and rear parking sensors
- Pro Safety Plus Package
- Optional Denali Black Diamond Edition Package (including sunroof, ventilated front seats, heated rear outboard seats, semi-automated parking system)
Terrain Power & Performance
No matter which Terrain model year you prefer, you can expect the same smooth, comfortable performance. Both GMC SUVs come standard with the same turbocharged engine and nine-speed automatic transmission. The SLE and SLT come standard with front-wheel drive, but offer sporty all-wheel drive as an option. The rugged AT4 and luxurious Denali come standard with all-wheel drive!
Powertrain specs for the 2023 and 2023 GMC Terrain remain the same.
- Turbocharged 1.5L four-cylinder engine (175 hp, 203 lb-ft)
- Nine-speed automatic transmission
- SLE, SLT trim models: Standard front-wheel drive, optional all-wheel drive
- AT4, Denali trim models: Standard all-wheel drive
Price
The 2023 GMC Terrain starts at $29,900. By comparison, the 2024 GMC Terrain gives you a slight discount, with an MSRP of $28,700.
Your New GMC Terrain
If you’re shopping for one of the 2024 Terrain’s new features, such as one of its new paint colors or an AT4 trim model with the Pro Safety Plus Package, then you know what to do. With its lower MSRP, the 2024 Terrain also has the potential to give you the best deal. However, these GMC Terrain model years have so much in common that we recommend giving both a test-drive!