Used 2021 GMCTerrain SLE
- Exterior Color
- Summit White
- Interior Color
- Jet Black
- Odometer
- 68,673 miles
- Body/Seating
- SUV/5 seats
- Fuel Economy
- 25/30 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- Front-Wheel Drive
- Engine
- I-4 cyl
- VIN
- 3GKALMEV6ML354626
- Stock Number
- T8029A
GMC
Terrain
Highlighted Features
- 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
- Auto-dimming rearview mirror
- High intensity discharge headlights
- Split folding rear seat
- Heated front seats
Included Packages & Accessories
- Adaptive Cruise Control
- 3.47 Axle Ratio
- Driver & Front Passenger Heated Seats
- Engine: 1.5L Turbo DOHC 4-Cylinder SIDI VVT
- Lane Change Alert w/Side Blind Zone Alert
- 8-Way Power Driver Seat Adjuster
- Power Driver Lumbar Control
- GMC Pro Safety Plus
- Rear Cross-Traffic Alert
- Rear Park Assist
- Safety Alert Seat
- Outside Heated Power-Adjustable Mirrors
- Driver Convenience Package
- Remote Start
- Dual-Zone Automatic Climate Control
- Roof-Mounted Luggage Rack Black Side Rails
- Preferred Equipment Group 3SA
- License Plate Front Mounting Package
- Elevation Edition
- Wheels: 19" x 7.5" Gloss Black Painted Aluminum
- Tires: P235/50R19 AS BW
- Darkened Front Grille
- Black GMC Center Caps w/Black GMC Lettering
- Black Mirror Caps
- Front Bucket Seats
- 4-Way Manual Driver's Seat
- 4-Way Manual Front Passenger Seat
- Radio: GMC Infotainment Audio System w/7" Display
- 2 USB Data Ports w/Auxiliary Input Jack
- 6-Speaker Audio System Feature
- Bluetooth For Phone
- Transmission: 9-Speed Automatic 9T45
Detailed Specifications
- 1-touch down
- 1-touch up
- Adaptive Cruise Control: Adaptive Cruise Control
- 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
- Illuminated entry
- 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: keyfob
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Four wheel independent suspension
- Front anti-roll bar
- Power steering
- Rear anti-roll bar
- Speed-sensing steering
- Radio data system
- Smart device integration: Apple CarPlay/Android Auto
- Speakers: 6
- Steering wheel mounted audio controls
- Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Heated front seats
- Max seating capacity: 5
- Power 2-way driver lumbar support
- Power driver seat
- Premium cloth
- Rear seat center armrest
- Rear seats: bench
- Rear seats Folding position: fold forward seatback
- Seat Upholstery: premium cloth
- Split folding rear seat
- Compressor: intercooled turbo
- Cylinder configuration: I-4
- Drive type: front-wheel
- Engine liters: 1.5L
- Engine location: front
- Fuel economy city: 25mpg
- Fuel economy combined: 27mpg
- Fuel economy highway: 30mpg
- Fuel tank capacity: 14.9gal.
- Horsepower: 170hp @ 5,600RPM
- 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): 175mm (6.9")
- Bumpers: body-color
- Heated door mirrors
- Power door mirrors
- Roof rack: rails only
- Spoiler
- Trailer sway control
- Turn signal indicator mirrors
- Compression ratio: 10.00 to 1
- Curb weight: 1,564kg (3,449lbs)
- Engine bore x stroke: 73.9mm x 86.4mm (2.91" x 3.40")
- Engine displacement: 1.5 L
- Engine horsepower: 170hp @ 5,600RPM
- 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: 2,025kg (4,464lbs)
- 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
- Exterior parking camera rear
- Front reading lights
- Fully automatic headlights
- High intensity discharge headlights
- Lane departure: Lane Keep Assist with Lane Departure Warning active
- Low tire pressure warning
- Outside temperature display
- Parking sensors: Rear Park Assist 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
Dealer Notes
2 USB Data Ports w/Auxiliary Input Jack, 3.47 Axle Ratio, 4-Way Manual Driver's Seat, 4-Way Manual Front Passenger Seat, 4-Wheel Disc Brakes, 6 Speakers, 6-Speaker Audio System Feature, 8-Way Power Driver Seat Adjuster, ABS brakes, Adaptive Cruise Control, Air Conditioning, Alloy wheels, AM/FM radio, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-dimming Rear-View mirror, Black GMC Center Caps w/Black GMC Lettering, Black Mirror Caps, Bluetooth® For Phone, Brake assist, Bumpers: body-color, Compass, Darkened Front Grille, Delay-off headlights, Driver & Front Passenger Heated Seats, Driver Convenience Package, Driver door bin, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Dual-Zone Automatic Climate Control, Electronic Stability Control, Elevation Edition, Emergency communication system: OnStar and GMC connected services capable, Exterior Parking Camera Rear, Four wheel independent suspension, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front reading lights, Fully automatic headlights, GMC Pro Safety Plus, Heated door mirrors, High-Intensity Discharge Headlights, Illuminated entry, Lane Change Alert w/Side Blind Zone Alert, License Plate Front Mounting Package, Low tire pressure warning, Occupant sensing airbag, Outside Heated Power-Adjustable Mirrors, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Power door mirrors, Power Driver Lumbar Control, Power steering, Power windows, Preferred Equipment Group 3SA, Premium Cloth Seat Trim, Radio data system, Radio: GMC Infotainment Audio System w/7 Display, Rear anti-roll bar, Rear Cross-Traffic Alert, Rear Park Assist, Rear seat center armrest, Rear window defroster, Rear window wiper, Remote keyless entry, Remote Start, Roof-Mounted Luggage Rack Black Side Rails, Safety Alert Seat, Security system, Speed control, Speed-sensing steering, Split folding rear seat, Spoiler, Steering wheel mounted audio controls, Tachometer, Telescoping steering wheel, Tilt steering wheel, Traction control, Trip computer, Variably intermittent wipers, Wheels: 17 x 7 Silver Painted Aluminum, Wheels: 19 x 7.5 Gloss Black Painted Aluminum.Texan GMC Buick is pleased to offer this great-looking 2021 GMC Terrain SLE. FWD Summit White25/30 City/Highway MPGService Loaners...Free WiFi.....Business Center....Roadside Assistance...All Included!! Our Mission: To be the most esteemed automotive group in the eyes of our employees, customers, and partners. Our Promise: We listen and provide a trusted, easy, and enjoyable experience. Our Philosophy: We create lifetime customers. Advertised Prices do not include any dealer installed options and advertised prices exclude leases.
KBB.com Consumer Reviews

Overall3.9Out of 5
- 4.0
Terrain all the way!
By GRATEFUL! | on Friday, November 20, 2020
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.… - 5.0
SURPRISINGLY SATISFYING!
By Mountainguy | on Wednesday, December 26, 2018
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.… - 5.0
combined MPG AVG CITY AND HIGHWAY BEEN 29.5 MPG
By Sonny | on Monday, May 21, 2018
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.…
Based on 71 consumer ratings for 2018–2024 models. | Privacy
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