Home / Pre-Owned Inventory / Used / 2021 / GMC / Terrain / SLT / 3GKALPEV3ML398990
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Used 2021 GMC Terrain SLT

VIN: 3GKALPEV3ML398990
Stock #: ML398990

108,351 mi.

Vehicle Details

MPG:25/30 (City/Hwy)
Trans.:9-Speed Automatic
Drivetrain:Front Wheel Drive
Engine: 1.5L DOHC
Fuel Type:Gasoline
Ext. Color:Ebony Twilight Metallic
Int. Color:Jet Black
2021 GMC Terrain SLT in Ebony Twilight Metallic with a Jet Black interior delivers premium comfort, versatile utility, and modern refinement. As an SLT trim, it blends upscale design with advanced technology, making it an ideal SUV for daily commuting, family travel, and long-distance comfort.

Entertainment Features

Premium audio system

Bluetooth® connectivity

Apple CarPlay

Android Auto

SAFETY FEATURES

Forward Collision Alert

Lane Keep Assist with Lane Departure Warning

Automatic Emergency Braking

Rear Cross Traffic Alert

HD Rear Vision Camera

STANDARD FEATURES

Leather-appointed seating

Heated front seats

Hands-free power liftgate

Dual-zone automatic climate control

8-inch touchscreen display

Remote start system

Power drivers seat with lumbar support

LED signature lighting

Roof rails

Keyless open and start

MECHANICAL FEATURES

1.5L DOHC turbocharged engine

9-speed automatic transmission

Front-wheel drive

Traction Select system

Four-wheel independent suspension

Electric power steering

High-capacity cooling system

Automatic stop/start

Stabilitrak electronic stability control

4-wheel disc brakes

Why Buy From Port Lavaca Auto Group

Transparent, pressure-free buying experience focused on your needs

Large inventory of quality pre-owned vehicles

Fast, efficient, and customer-centered process

Knowledgeable team committed to long-term satisfaction

Excellent Google reviews highlighting our honesty and service excellence

What Customers Are Saying

Our customers consistently praise the exceptional care and smooth buying experience we deliver.

From the moment I walked in, the staff made everything effortless. Friendly, upfront, and truly committed to helping me find the right vehicle. Outstanding service! Daniel S., January 16, 2025

Drivers choose Port Lavaca because we deliver trust, value, and a seamless buying experienceensuring confidence and satisfaction long after the sale.

Standard Features

  • Elevation Edition
  • License Plate Front Mounting Package
  • Preferred Equipment Group 4SA
  • 2 USB Data Ports w/SD Card Reader
  • 6 Speakers
  • 6-Speaker Audio System Feature
  • AM/FM radio: SiriusXM
  • Radio data system
  • Radio: GMC Infotainment Audio System w/8″ Display
  • SiriusXM Radio
  • Air Conditioning
  • Automatic temperature control
  • Front dual zone A/C
  • Rear window defroster
  • 8-Way Power Driver Seat Adjuster
  • Bluetooth® For Phone
  • Memory seat
  • Power driver seat
  • Power steering
  • Power windows
  • Remote keyless entry
  • Steering wheel mounted audio controls
  • Four wheel independent suspension
  • Speed-sensing steering
  • Traction control
  • 4-Wheel Disc Brakes
  • ABS brakes
  • Dual front impact airbags
  • Dual front side impact airbags
  • Emergency communication system: OnStar and GMC connected services capable
  • Front anti-roll bar
  • Low tire pressure warning
  • Occupant sensing airbag
  • Overhead airbag
  • Rear anti-roll bar
  • Power Liftgate
  • Brake assist
  • Electronic Stability Control
  • Exterior Parking Camera Rear
  • Auto High-beam Headlights
  • Delay-off headlights
  • Front fog lights
  • Fully automatic headlights
  • High-Intensity Discharge Headlights
  • Panic alarm
  • Security system
  • Speed control
  • Auto-dimming door mirrors
  • Black Mirror Caps
  • Bumpers: body-color
  • Darkened Front Grille
  • Heated door mirrors
  • Power door mirrors
  • Roof rack: rails only
  • Spoiler
  • Turn signal indicator mirrors
  • 2 USB Data Ports
  • Apple CarPlay/Android Auto
  • Auto-dimming Rear-View mirror
  • Compass
  • Driver door bin
  • Driver vanity mirror
  • Front reading lights
  • Garage door transmitter
  • Heated steering wheel
  • Illuminated entry
  • Outside temperature display
  • Overhead console
  • Passenger vanity mirror
  • Rear seat center armrest
  • Tachometer
  • Telescoping steering wheel
  • Tilt steering wheel
  • Trip computer
  • Driver & Front Passenger Heated Seats
  • Front Bucket Seats
  • Front Center Armrest
  • Heated front seats
  • Perforated Leather-Appointed Seat Trim
  • Power Driver Lumbar Control
  • Power passenger seat
  • Split folding rear seat
  • Passenger door bin
  • Roof-Mounted Luggage Rack Black Side Rails
  • Alloy wheels
  • Black GMC Center Caps w/Black GMC Lettering
  • Wheels: 18″ x 7″ Machined Aluminum w/Gray Accents
  • Wheels: 19″ x 7.5″ Gloss Black Painted Aluminum
  • Rear window wiper
  • Variably intermittent wipers
  • 3.47 Axle Ratio

Vehicle Location

Port Lavaca Ford
1801 Highway 35 South Port Lavaca,
TX 77979-5110

VEHICLE DATA
Certain specifications, prices and equipment data have been provided under license from Chrome Data Solutions (\’Chrome Data\’). © 2025 Chrome Data Solutions, LP. All Rights Reserved. This information is supplied for personal use only and may not be used for any commercial purpose whatsoever without the express written consent of Chrome Data. Chrome Data makes no guarantee or warranty, either expressed or implied, including without limitation any warranty of merchantability or fitness for particular purpose, with respect to the data presented here. All specifications, prices and equipment are subject to change without notice.

ESTIMATE MPG
EPA mileage ratings are supplied by Chrome Data Solutions, LP for comparison purposes only. Your actual mileage will vary, depending on how you drive and maintain your vehicle, driving conditions, battery pack age/condition (hybrid models only) and other factors.

Based on 2019 EPA mileage ratings. Your MPGe/MPG and driving range will vary depending on driving conditions, how you drive and maintain your vehicle, battery-pack age/condition, and other factors.

PRICING
Vehicle pricing is believed to be accurate. Tax, title and registration are not included in prices shown unless otherwise stated. Manufacturer incentives may vary by region and are subject to change. Vehicle information & features are based upon standard equipment and may vary by vehicle. Monthly payments may be higher or lower based upon incentives, qualifying programs, credit qualifications, residency & fees. No claims, or warranties are made to guarantee the accuracy of vehicle pricing, payments or actual equipment. Call to confirm accuracy of any information.

Manufacturer’s Rebate subject to residency restrictions. Any customer not meeting the residency restrictions will receive a dealer discount in the same amount of the manufacturer’s rebate.

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