EPA 28 MPG Hwy/22 MPG City! Graphite Gray Metallic exterior and Jet Black interior, SLE trim.
KEY FEATURES INCLUDE
Back-Up Camera, iPod/MP3 Input, Onboard Communications System, Aluminum Wheels, Keyless Start. GMC SLE with Graphite Gray Metallic exterior and Jet Black interior features a 4 Cylinder Engine with 170 HP at 5600 RPM*.
OPTION PACKAGES
LPO, INTERIOR PROTECTION PACKAGE includes (VAV) all-weather floor mats, LPO and (VLI) all-weather cargo mat, LPO, AUDIO SYSTEM, 7 DIAGONAL GMC INFOTAINMENT SYSTEM includes multi-touch display, AM/FM stereo, Bluetooth® streaming audio for music and most phones, Android Auto® and Apple CarPlay® capability for compatible phones (STD), ENGINE, 1.5L TURBO DOHC 4-CYLINDER, SIDI, VVT (170 hp [127.0 kW] @ 5600 rpm, 203 lb-ft of torque [275.0 N-m] @ 2000 - 4000 rpm) (STD), TRANSMISSION, 9-SPEED AUTOMATIC 9T45, ELECTRONICALLY-CONTROLLED WITH OVERDRIVE (STD).
VEHICLE REVIEWS
Its comfortable and easy to drive and comes standard with one of the best infotainment interfaces in the class. -Edmunds.com.
EXCELLENT VALUE
Reduced from $11,991. This Terrain is priced $200 below Kelley Blue Book.
MORE ABOUT US
Welcome to Napleton Autowerks/Missouri, located in Springfield, MO, your number one source for quality used vehicles. With our impressive inventory of cars, trucks, and SUVs, were sure to meet your needs and budget. Our team is made up of automotive professionals you can trust and we guarantee a hassle-free, satisfying car buying experience. We look forward to serving you in the near future!
Pricing analysis performed on 10/5/2026. Horsepower calculations based on trim engine configuration. Fuel economy calculations based on original manufacturer data for trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.
Used 2018 GMCTerrain SLE
- Exterior Color
- Graphite Gray
- Interior Color
- Jet Black
- Odometer
- 126,337 miles
- Body/Seating
- SUV/5 seats
- Seats
- 5 seats
- Fuel Economy
- 26/30 MPG City/Hwy
- Transmission
- 9 speed automatic
- Drivetrain
- Front-wheel Drive
- Engine
- I-4 cyl
- VIN
- 3GKALMEV3JL386736
- Stock Number
- PV26456A
GMC
Terrain
Highlighted Features
- Emergency communication system
- Wireless phone connectivity
- Exterior parking camera rear
- Auto-dimming rearview mirror
- High intensity discharge headlights
- Split folding rear seat
- Perimeter/approach lights
- Remote keyless entry
- Steering wheel mounted audio controls
- Rear window wiper
- Fully automatic headlights
- Security system
Included Packages & Options
Interior Protection Package
$200 included in listing price
- All-Weather Cargo Mat
- All-Weather Floor Mats
Radio: GMC Infotainment Audio System w/7" Display
- 2 USB Data Ports w/Auxiliary Input JackIncludes 1 type-A and 1 type-C located in front center storage bin.
- 6-Speaker Audio System Feature
- Bluetooth For PhoneIncludes personal cell phone connectivity to vehicle audio system.
More pre-installed items
- Engine: 1.5L Turbo DOHC 4-Cylinder SIDI VVT
- Transmission: 9-Speed Automatic 9T45Electronically-controlled with overdrive.
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Auto-dimming rearview mirror
- Driver door bin
- Driver vanity mirror
- Emergency communication system: OnStar Guidance
- Front beverage holders
- Illuminated entry
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: push button start only
- Rear beverage holders
- Rear door bins
- 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
- Max seating capacity: 5
- Rear seat center armrest
- Rear seats: bench
- Rear seats Folding position: fold forward seatback
- Split folding rear seat
- Compressor: intercooled turbo
- Cylinder configuration: I-4
- Drive type: front-wheel
- Engine location: front
- Fuel economy city: 26mpg
- Fuel economy combined: 28mpg
- Fuel economy highway: 30mpg
- Fuel tank capacity: 14.9gal.
- Manual-shift auto
- Mode select transmission
- Number of valves: 16
- Transmission: 9 speed automatic
- Variable valve control
- Ground clearance (min): 175mm (6.9")
- Bumpers: body-color
- Heated door mirrors
- Power door mirrors
- Spoiler
- Trailer sway control
- Curb weight: 1,564kg (3,449lbs)
- 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")
- Interior cargo volume: 838 L (30 cu.ft.)
- Interior maximum cargo volume: 1,792 L (63 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")
- Turning radius: 5.7m (18.7')
- Wheelbase: 2,725mm (107.3")
- Appearance: analog
- Compass
- Delay-off headlights
- Exterior parking camera rear
- Front reading lights
- Fully automatic headlights
- High intensity discharge headlights
- Low tire pressure warning
- Outside temperature display
- 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
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Tracker system: OnStar Guidance
- Traction control
Dealer Notes
KBB.com Consumer Reviews

Overall3.9Out of 5
- 5.0
Excellent
By Estiva | on 7/28/2026 5:46:15 PM
2023 Terrain SLT AWD with 96,000 miles. I’ve had since new, and maintained exclusively at my local Chevrolet/GMC dealer. Most of my miles are highway, but I’m averaging 32 MPG, and have had NO issues. I had the tires replaced at 80,000, it still has the original brake pads. This vehicle still drives like new. I was recently at a family reunion and received compliments on the vehicle. The only thing I miss is the power liftgate I had on my 2019 Chevrolet Equinox.… - 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.…
All reviews on KBB.com
Based on 54 consumer ratings for 2018–2024 models. | Privacy
Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, we are not responsible for any errors or omissions that may occur. All vehicles are subject to prior sale. Prices valid after all customer rebates and dealer incentives. Prices may not be combined with any other special offer. Price does not include applicable tax, title, license, documentation fees, or dealer installed options. Additional incentives may apply. Estimated monthly payment will vary depending on down payment and/or value of trade. Actual value of trade will be determined upon full vehicle inspection. Please see dealer for details.
*Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, we are not responsible for any errors or omissions that may occur. All vehicles are subject to prior sale. Price does not include transportation and limited Warranty, Dealer installed option fees, applicable tax, title, license, processing and/or documentation fee. Additional incentives may apply. Estimated monthly payment will vary depending on down payment and/or value of trade. Actual value of trade will be determined upon full vehicle inspection. Please see dealer for details. Sale Price includes all applicable rebates including owner loyalty, retail loyalty, & lease loyalty if applicable.
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