
Used 2024 GMCTerrain AT4 SUV
Dealer Notes
- HD Surround Vision
- Head-Up Display
- Front and Rear Park Assist
- Skyscape Power Sunroof with Power Sunscreen
- GMC Infotainment Audio System with 8" Display
- SiriusXM Satellite Radio
- Wireless Apple CarPlay and Wireless Android Auto
- 8-Way Power Driver Seat with Memory Function
- Heated Front Seats with Perforated Leather Trim
- Automatic Temperature Control with Front Dual Zone A/C
- Heated Steering Wheel
- GMC Connected Navigation System
- 17" Gloss Black Aluminum Wheels
- Electronic Stability Control and Traction Control
- Four-Wheel Independent Suspension
This Volcanic Red Tintcoat Terrain AT4 stands ready to tackle whatever your lifestyle demands. The 1.5L DOHC engine paired with a 9-speed automatic transmission and available all-wheel drive provides efficient performance, achieving 23 city and 28 highway MPG. You'll appreciate the responsive handling and smart engineering that makes this SUV both practical for daily commuting and capable for weekend adventures.
The interior creates a welcoming environment for every journey. The available Skyscape Power Sunroof floods the cabin with natural light while the power sunscreen offers control over glare and heat. Heated leather seats deliver comfort during colder months, while the heated steering wheel adds another layer of convenience. The intuitive 8-inch infotainment display integrates seamlessly with your smartphone through wireless Apple CarPlay and Android Auto connectivity, keeping you connected without distraction.
Technology enhances your confidence behind the wheel. The Head-Up Display projects essential information directly onto your windshield, reducing the need to glance at the instrument cluster. HD Surround Vision provides comprehensive awareness of your surroundings, while front and rear park assist features make maneuvering in tight spaces straightforward. The GMC Connected Navigation system ensures you always know your route, while emergency communication through OnStar keeps peace of mind within reach.
Safety remains paramount in the design of this Terrain AT4. Multiple airbags, four-wheel disc brakes with ABS, and an advanced electronic stability control system work together to help protect you and your passengers. The four-wheel independent suspension absorbs road imperfections while maintaining control, and speed-sensing steering adjusts responsiveness based on your driving conditions.
This 2024 GMC Terrain AT4 represents the kind of straightforward, dependable vehicle that earns trust through solid engineering and thoughtful amenities. We invite you to visit our showroom to experience the quality and capability this SUV brings to the table, and to discuss how it fits into your life.
Included Packages & Options
- Tech Package$850
- HD Surround Vision
- Head-Up Display
- License Plate Front Mounting Package$40
- Exterior Color
- Volcanic Red
- Interior Color
- Black
- Odometer
- 37,400 miles
- Body/Seating
- SUV/5 seats
- Seats
- 5 seats
- Fuel Economy
- 23/28 MPG City/Hwy
- Transmission
- 9-Speed Automatic
- Drivetrain
- AWD
- Engine
- 1.5L DOHC
- VIN
- 3GKALYEG2RL270027
- Stock Number
- 26K979A
Highlighted Features
- Lane departure
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Wireless phone connectivity
- Parking sensors
- Front dual zone A/C
- Auto high-beam headlights
- Auto-dimming rearview mirror
- Split folding rear seat
- Memory seat
- Heated front seats
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: OnStar and GMC connected services capable
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter
- Heated steering wheel
- Illuminated entry
- Memory seat
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Rear door bins
- Remote engine start
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Trunk/hatch auto-latch
- Alloy wheels
- Four wheel independent suspension
- Front anti-roll bar
- Front tires: 225/65TR17.0
- Power steering
- Rear anti-roll bar
- Rear tires: 225/65TR17.0
- Speed-sensing steering
- Wheel size: 17"
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM
- Primary LCD size: 8.0"
- Radio data system
- Smart device integration
- Steering wheel mounted audio controls
- Turn-by-turn navigation directions
- Wireless phone connectivity: Bluetooth
- Basic warranty: 36 months/36,000miles
- Corrosion perforation warranty: 72 months/100,000miles
- Maintenance warranty: 12 months/ unlimited distance
- Front center armrest
- Front seats: bucket
- Heated front seats
- Leather upholstery
- Max seating capacity: 5
- Power 2-way driver lumbar support
- Power 2-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: bench
- Rear seats Folding position: fold forward seatback
- Seat Upholstery: leather
- Split folding rear seat
- Compressor: intercooled turbo
- Cylinder configuration: I-4
- Drive type: all-wheel
- Engine liters: 1.5L
- Engine location: front
- Fuel economy city: 23mpg
- Fuel economy combined: 25mpg
- Fuel economy highway: 28mpg
- Fuel tank capacity: 15.6gal.
- Horsepower: 175hp @ 5,800RPM
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Number of valves: 16
- Recommended fuel: Regular Unleaded
- Standard fuel economy fuel type: gasoline
- Torque: 203 lb.-ft. @ 2,000RPM
- Transmission: 9 speed automatic
- Variable valve control
- Ground clearance (min): 201mm (7.9")
- Bumpers: body-color
- Door mirrors: body-color
- Heated door mirrors
- Power door mirrors
- Power liftgate
- Rear cargo: power liftgate
- Skid plates
- Spoiler
- Trailer sway control
- Turn signal indicator mirrors
- Compression ratio: 10.00 to 1
- Curb weight: 1,656kg (3,651lbs)
- Engine bore x stroke: 73.9mm x 86.4mm (2.91" x 3.40")
- Engine displacement: 1.5 L
- Engine torque: 203 lb.-ft. @ 2,000RPM
- Exterior body width: 1,839mm (72.4")
- Exterior height: 1,661mm (65.4")
- Exterior length: 4,630mm (182.3")
- Front headroom: 1,016mm (40.0")
- Front hiproom: 1,382mm (54.4")
- Front legroom: 1,039mm (40.9")
- Front shoulder room: 1,453mm (57.2")
- GVWR: 2,100kg (4,630lbs)
- Interior maximum rear cargo volume: 1,792 L (63 cu.ft.)
- Interior rear cargo volume: 838 L (30 cu.ft.)
- Rear headroom: 978mm (38.5")
- Rear hiproom: 1,316mm (51.8")
- Rear legroom: 1,008mm (39.7")
- Rear shoulder room: 1,412mm (55.6")
- Towing capacity: 680kg (1,500lbs)
- Turning radius: 5.7m (18.7')
- Wheelbase: 2,725mm (107.3")
- Appearance: analog
- Auto high-beam headlights
- Blind spot: Lane Change Alert with Side Blind Zone Alert warning
- Compass
- Configurable
- Delay-off headlights
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Lane departure: Lane Keep Assist with Lane Departure Warning active
- Low tire pressure warning
- Outside temperature display
- Parking sensors: Front and Rear Park Assist front and rear
- Rear window defroster
- Rear window wiper
- Tachometer
- Trip computer
- Variably intermittent wipers
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Forward Collision Alert with Automatic Braking mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Rear collision: Rear Cross-Traffic Alert warning
- Security system
- Tracker system
- Traction control
KBB.com Consumer Reviews

- 5.0
Awesome car
By OHGMCDenali | on 2/13/2026 7:18:25 PM
This purchase has turned out to be the best thing I did in car purchasing in a while. I enjoy the ride, the comfort and the equipment. Its not a rocket ship but who needs an SUV to go from 0 - 60 in 2 secs? If you need that stay in a sports car. You'll love this well made SUV… - 4.0
Drives and rides great!
By NanaKaren | on 1/7/2026 4:26:41 AM
It drives and rides great! It has all the bells and whistles you would expect on a denali. The back seats are just as comfortable as the front seats are. The only draw back is the wind and road noise.… - 5.0
2019 GMC Terrain SLT AWD
By Victor | on 7/28/2025 10:09:34 PM
Start to finish the BEST SUV for the $$$. GMC quality and luxury combined at it's best! One happy customer with NO regrets…
NOTICE: Price does not include applicable taxes, including sales, use and tire taxes, fees for registration, title and license plates and dealer document/service fees. Vehicle availability, pricing, and description are subject to change without prior notice. While we make every effort to provide accurate information on this site, the actual description and condition of the vehicle must be verified by you at the time of purchase. Interest rates (APR) and financing terms are based on, among other things, your credit and the age, model and purchase price of the vehicle. Gas mileage ratings are based on EPA estimates and mileage will vary depending on options, driving conditions, driving habits, and fuel quality. While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. We cannot guarantee a vehicle will be available for delivery when requested. We cannot guarantee a recall-free vehicle. For recall information please click here - website provided by NHTSA.
Detailed Pricing
- Market Price
- $29,000
- Northtown Discount
- -$1,000
- Sale Price
- $28,000
- We're here to help: (716) 839-9600
- We're here to help: (716) 839-9600




