New 2026 GMCTerrain AT4

On the Lot
at McGonigal Buick GMC
    Exterior Color
    Ebony Twilight Metallic
    Interior Color
    Forest Storm w/Mahogany Accents, Cloth/CoreTec sea
    Body/Seating
    SUV/5 seats
    Fuel Economy
    24/26 MPG City/Hwy
    Transmission
    Automatic
    Drivetrain
    AWD
    Engine
    1.5L Turbo 4-cylinder engine
    VIN
    3GKALYEG6TL512311
    Stock Number
    M2633386
    GMC Terrain

    Highlighted Features

    • Navigation system
    • Lane departure
    • Automatic temperature control
    • Emergency communication system
    • Wireless phone connectivity
    • Parking sensors
    • Exterior parking camera rear
    • Front dual zone A/C
    • Auto high-beam headlights
    • Rain sensing wipers
    • Split folding rear seat
    • Heated front seats

    Included Packages & Accessories

    Included Dealer Accessories, Add-ons and Upfits

    • Stripe - Dealer added Stripe on vehicle. Disclosure - Dealer added Stripe on vehicle.$179
    • Pulse - Pulse is the rear-end collision deterrent that rapidly brightens and dims your third brake light 4 times when you press the brake pedal. Disclosure - Pulse is the rear-end collision deterrent that rapidly brightens and dims your third brake light 4 times when you press the brake pedal. (The pulsing does not repeat upon any subsequent application of the brakes for 5 seconds so as not to annoy trailing drivers in stop-and-go traffic.)$399
    • Vehicle Theft Registration - Vehicle Theft Registration is added to all units on our lot. Disclosure - Vehicle Theft Registration is added to all units on our lot.$284

    Detailed Specifications

    • 1-touch down
    • 1-touch up
    • Adaptive Cruise Control: Adaptive Cruise Control - Advanced
    • Air conditioning
    • 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
    • Navigation system
    • Overhead console
    • Passenger door bin
    • Passenger vanity mirror
    • Power windows
    • Proximity key: doors and push button start
    • Rear air conditioning
    • 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: 235/65TR17.0
    • Power steering
    • Rear anti-roll bar
    • Rear tires: 235/65TR17.0
    • Speed-sensing steering
    • Tires: all-terrain
    • Wheel size: 17"
    • 1st row LCD monitors: 2
    • AM/FM radio: SiriusXM
    • Primary LCD size: 15.0"
    • Radio data system
    • Satellite radio trial duration with new vehicle purchase (months): 3
    • Smart device integration
    • Speakers: 6
    • Steering wheel mounted audio controls
    • Turn-by-turn navigation directions
    • Wireless Phone Charger: front
    • Wireless phone connectivity: Bluetooth
    • Basic warranty: 36 months/36,000miles
    • Corrosion perforation warranty: 72 months/100,000miles
    • Maintenance warranty: 12 months/ unlimited distance
    • Powertrain warranty: 60 months/60,000miles
    • Roadside assistance coverage: 60 months/60,000miles
    • Front center armrest
    • Front seats: bucket
    • Heated front seats
    • Max seating capacity: 5
    • Power 2-way driver lumbar support
    • Power driver seat
    • Rear seat center armrest
    • Rear seats: bench
    • Rear seats Folding position: fold forward seatback
    • Seat Upholstery: leatherette CoreTec
    • Split folding rear seat
    • Sport steering wheel
    • Compressor: intercooled turbo
    • Cylinder configuration: I-4
    • Drive type: all-wheel
    • Electric motor 1 torque: none
    • Electric motor horsepower: none
    • Engine liters: 1.5L
    • Engine location: front
    • Fuel economy city: 24mpg
    • Fuel economy combined: 25mpg
    • Fuel economy highway: 26mpg
    • Fuel tank capacity: 15.6gal.
    • Horsepower: 175hp @ 5,800RPM
    • Hybrid electric powertrain type: none
    • Hybrid system combined power torque: none
    • Hybrid system net power: none
    • 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: 8 speed automatic
    • Variable valve control
    • Ground clearance (min): 166mm (6.5")
    • Bumpers: body-color
    • Heated door mirrors
    • Hitch Class: I
    • Power door mirrors
    • Power liftgate
    • Rear cargo: power liftgate
    • Skid plates
    • Spoiler
    • Trailer hitch
    • Trailer sway control
    • Compression ratio: 10.00 to 1
    • Curb weight: 1,632kg (3,598lbs)
    • 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: 1,892mm (74.5")
    • Exterior height: 1,680mm (66.2")
    • Exterior length: 4,597mm (181.0")
    • Front headroom: 1,031mm (40.6")
    • Front hiproom: 1,403mm (55.3")
    • Front legroom: 1,116mm (44.0")
    • Front shoulder room: 1,465mm (57.7")
    • GVWR: 2,200kg (4,850lbs)
    • Greenhouse Gas Score (GG): 5
    • Interior maximum rear cargo volume: 1,798 L (63 cu.ft.)
    • Interior rear cargo volume: 838 L (30 cu.ft.)
    • Rear headroom: 995mm (39.2")
    • Rear hiproom: 1,295mm (51.0")
    • Rear legroom: 1,008mm (39.7")
    • Rear shoulder room: 1,415mm (55.7")
    • Towing capacity: 680kg (1,499lbs)
    • Turning radius: 5.9m (19.2')
    • Wheelbase: 2,730mm (107.5")
    • Appearance: digital/analog
    • Auto high-beam headlights
    • Blind spot: Blind Zone Steering Assist active
    • Compass
    • Configurable
    • Delay-off headlights
    • Exterior parking camera rear: HD Rear Vision Camera yes
    • 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: Rear Park Assist rear
    • Rain sensing wipers
    • Rear window defroster
    • Rear window wiper
    • Tachometer
    • Traffic sign information
    • 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 mitigation
    • Front pedestrian detection: prevention
    • Ignition disable
    • Occupant sensing airbag
    • Overhead airbag
    • Panic alarm
    • Perimeter/approach lights
    • Rear collision: Rear Cross Traffic Braking mitigation
    • Security system
    • Tracker system
    • Traction control

    Dealer Notes

    Boasts 26 Highway MPG and 24 City MPG! This GMC Terrain delivers a Turbocharged Gas I4 1.5L/90 engine powering this Automatic transmission. WHEELS, 17" (43.2 CM) DARK MACHINED ALUMINUM (STD), TRANSMISSION, 8-SPEED AUTOMATIC, ELECTRONICALLY-CONTROLLED WITH OVERDRIVE includes Driver Shift Control (STD), SEATS, FRONT BUCKET (STD).

    This GMC Terrain Comes Equipped with These Options
    LPO, BLACK NAMEPLATE KIT, LPO, BLACK GMC EMBLEMS, FRONT AND REAR, FOREST STORM W/MAHOGANY ACCENTS, CLOTH/CORETEC SEAT TRIM, ENGINE, 1.5L TURBO DOHC 4-CYLINDER, SIDI, VVT (175 hp [131.3 kW] @ 5800 rpm, 203 lb-ft of torque [275.0 Nm] @ 2000 - 4000 rpm). (STD), EBONY TWILIGHT METALLIC, AXLE, 3.47 FINAL DRIVE RATIO, AT4 PREFERRED EQUIPMENT GROUP includes standard equipment, Wireless Phone Charging for portable devices, Wireless Apple CarPlay/Wireless Android Auto, Wipers, Rainsense.

    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall3.8Out of 5
    • Love the touchscreen

      By Terrain on 12/26/2025 10:08:13 PM

      5.0
      A nice vehicle. I got the AWD function and couldn’t be happier. Plenty of room for the kids at an affordable price.
    • A blue one

      By Paul L on 7/24/2025 4:15:31 PM

      5.0
      To date, our experience with the 2026 Elevation has been excellent. The cabin is plush and extremely comfortable. The ride is vey smooth and although many critique the power train, we have found the AWD version to be more than adequate. The price is competitive and the entry version can be well optioned. The only negative we have is there is not an upgraded stereo. That said, the existing one is okay and can be set to individual preferences. The tablet looks a bit intimidating but is actually quite user friendly. So far we are more than pleased.
    • Great features

      By Cherre on 5/27/2025 4:41:20 PM

      4.0
      I upgraded my 2013 Terrain to a 2024 Terrain. Lots of bells and whistles, still trying to figure out everything. Rides nice.