Used 2021 GMC Terrain SLT for sale near Denver, CO
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Quick view Vehicle Information
- Ext. color
- Black
- Int. color
- Black
- Drivetrain
- Front-wheel Drive
- MPG
- 25-30
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 1.5L I-4 gasoline direct injection, DOHC, VVT variable valve con
- Stock #
- 358915
- VIN
- 3GKALPEV9ML358915
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Power Liftgate
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Roof Rack
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
The Sharpest RidesReviews
The Sharpest Rides review
Michael Aguirre helped us to finance and He did a fantastic job. As did the other workers as we walked threw.
2021 GMC Terrain review
I’ve had an amazing experience with terrain Denali. I had it for 3 years and it was one of the best cars ever. Everything worked perfectly no issued at all! Loved it
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Quick view Vehicle Information
- Ext. color
- Black
- Int. color
- Black
- Drivetrain
- All-wheel Drive
- MPG
- 25-28
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 1.5L I-4 gasoline direct injection, DOHC, VVT variable valve con
- Stock #
- S70548
- VIN
- 3GKALVEV4ML304703
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Power Liftgate
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Roof Rack
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
The Sharpest RidesReviews
The Sharpest Rides review
great salesman helped me out a lot got me exactly what I was looking for.
2021 GMC Terrain review
Bought it used. The shifter on the dash takes getting used to. But after a month I no longer grab for the shifter arm. Have been happy with comfort. Driving. Gas mileage. Would recommend it.
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Quick view Vehicle Information
- Ext. color
- Graphite Gray Metallic
- Int. color
- Jet Black
- Drivetrain
- All-wheel Drive
- MPG
- 25-28
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 1.5L I-4 gasoline direct injection, DOHC, VVT variable valve con
- Stock #
- ML339202
- VIN
- 3GKALVEV3ML339202
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Power Liftgate
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- HomeLink
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Roof Rack
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
AutoNation Dodge Ram BroadwayReviews
AutoNation Dodge Ram Broadway review
Salesperson was great .everything went smoothly and I wasn't pressured. Staff were all great and friendly, made my buying experience very comfortable and a great buy on my new vehicle I purchased.
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Quick view Vehicle Information
- Ext. color
- White
- Int. color
- BLACK
- Drivetrain
- Rear-wheel Drive
- MPG
- 26-30
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- Turbo Gas
- Stock #
- 28632512
- VIN
- 3GKALPEV0ML340853
Features
- Convenience
- Heated Steering Wheel
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Safety
- Backup Camera
- Blind Spot Monitor
- Lane Departure Warning
- Seating
- Leather Seats
- Memory Seat
Dealer
CarMax Kansas CityReviews
CarMax Kansas City review
HUGE selection of cars. They have a row of just luxury and sport cars. The prices may be a little bit on the upper end, but overall a great dealership.
2021 GMC Terrain review
Our 2021 Terrain SLT is really a nice auto. Gets great 30 MPG approximately, But, 0 to 60 is lacking horsepower. Great Little highway auto. Comfortable.....
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Quick view Vehicle Information
- Ext. color
- White
- Int. color
- BLACK
- Drivetrain
- Rear-wheel Drive
- MPG
- 26-30
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- Turbo Gas
- Stock #
- 28755076
- VIN
- 3GKALPEV2ML313752
Features
- Convenience
- Heated Steering Wheel
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Safety
- Backup Camera
- Lane Departure Warning
- Seating
- Leather Seats
- Memory Seat
Dealer
CarMax Colorado SpringsReviews
CarMax Colorado Springs review
Could not have been a less stress free experience . Jeremy Bracken should be the regional sales manager, training manager, don't lose him!
2021 GMC Terrain review
Extremely happy. Ride comfort, controls, comfort, looks, quietness, Quality. They should've kept the 2.0 turbo. But this engine not bad at all. Can't wait to get another.
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$13,499
Est. $251/mo AutoNation Dodge Ram Colorado Springs
Check Availability Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- All-wheel Drive
- MPG
- 25-28
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 1.5L I-4 gasoline direct injection, DOHC, VVT variable valve con
- Stock #
- ML313230
- VIN
- 3GKALVEVXML313230
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Power Liftgate
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- HomeLink
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Roof Rack
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
AutoNation Dodge Ram Colorado SpringsReviews
AutoNation Dodge Ram Colorado Springs review
The maintenance staff were very welcoming and professional. All service work was explained in detail and the work performed was quick and efficient. I highly recommend this service center and I will continue to bring my vehicles here for service.
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Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Front-wheel Drive
- MPG
- 25-30
- Fuel type
- Gasoline
- Transmission
- 9-Speed Automatic
- Engine
- 1.5L I4 16V GDI DOHC Turbo
- Stock #
- ET0445A
- VIN
- 3GKALPEV4ML338670
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Power Liftgate
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Roof Rack
- Safety
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Edmond HyundaiReviews
Edmond Hyundai review
Greg and Nick were so helpful! I will always come back to them for help! They were very informative and answered all my questions. Thank you Edmond Hyundai!
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Quick view Vehicle Information
- Ext. color
- Quicksilver Metallic
- Int. color
- Jet Black
- Drivetrain
- Front-wheel Drive
- MPG
- 25-30
- Fuel type
- Gasoline
- Transmission
- 9-Speed Automatic
- Engine
- 1.5L I4 16V GDI DOHC Turbo
- Stock #
- 17271
- VIN
- 3GKALPEV3ML307572
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Power Liftgate
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Roof Rack
- Safety
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Car Store USAReviews
Car Store USA review
Bought my Ram Laramie 1500 sport and loved it. No issues and it has everything I need! Will definitely need to come back and get my next car.
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Quick view Vehicle Information
- Ext. color
- Ebony Twilight Metallic
- Int. color
- Jet Black
- Drivetrain
- All-wheel Drive
- MPG
- 25-28
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 1.5L I-4 gasoline direct injection, DOHC, VVT variable valve con
- Stock #
- T13595C
- VIN
- 3GKALVEV0ML314242
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Power Liftgate
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- HomeLink
- Premium Sound System
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Roof Rack
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Auto WorldReviews
Auto World review
I contacted them for a friend. They were easy to deal with and honest about the car she was purchasing. They are the best buying experience I have ever had with a car dealership.
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Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Medium Ash Gray
- Drivetrain
- Front-wheel Drive
- MPG
- 25-30
- Fuel type
- Gasoline
- Transmission
- 9-Speed Automatic
- Engine
- 1.5L I4 16V GDI DOHC Turbo
- Stock #
- ET1545A
- VIN
- 3GKALPEV0ML302541
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Power Liftgate
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Roof Rack
- Safety
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Edmond HyundaiReviews
Edmond Hyundai review
This dealership was so great! Our sales guy Greg was THE BEST EVER. We felt no pressure from him and he really gets it. I think Greg should train all other sales car agents. It all went so smoothly. Thank you so much!
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Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- All-wheel Drive
- MPG
- 25-28
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 1.5L I-4 gasoline direct injection, DOHC, VVT variable valve con
- Stock #
- TJ328978A
- VIN
- 3GKALVEVXML346731
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Power Liftgate
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Roof Rack
- Sunroof/Moonroof
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Loveland Buick GMC -





Quick view Vehicle Information
- Ext. color
- Quicksilver Metallic
- Int. color
- Jet Black
- Drivetrain
- All-wheel Drive
- MPG
- 25-28
- Fuel type
- Gasoline
- Transmission
- 9-Speed Automatic
- Engine
- 1.5L I4 16V GDI DOHC Turbo
- Stock #
- W1523
- VIN
- 3GKALVEV8ML381090
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Power Liftgate
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Roof Rack
- Safety
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Southtowne MitsubishiReviews
Southtowne Mitsubishi review
Shout out to Southtowne Mitsubishi Jesse, Ephraim and the whole car dealership is the best of the best. They don’t pressure you to buy, they help you get the car you want, they work hard for you, I definitely recommend you go here first, you will leave with the best rates and customer service. ❤️ I will be recommending this Dealership to everyone and they have locations all over the place to meet your needs.
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Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Front-wheel Drive
- MPG
- 25-30
- Fuel type
- Gasoline
- Transmission
- 9-speed automatic
- Engine
- 1.5L I-4 gasoline direct injection, DOHC, VVT variable valve con
- Stock #
- P1475
- VIN
- 3GKALPEV8ML355861
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Power Liftgate
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
INFINITI of AlbuquerqueReviews
INFINITI of Albuquerque review
Whenever I reached out with a question or a request for information regarding the vehicles I expressed interest in the staff at this dealership were responsive, never kept me waiting, and they understood when I had to move on. They expressed a willingness to assist me in the future, and I appreciate that level of professionalism.
2021 GMC Terrain review
READ PLEASE I love my Terrain. DO NOT get the 1.5 L. My engine has barely made it over 100,000 I have had $6k of repairs in less than a year. Things keep going wrong now. I had NO issues before. Catalytic converter went out 75-85k miles. My turbo was just replaced. Just beware of this type of engine… every mechanic that worked on it shared this is not uncommon for this type. I would definitely get another terrain but not the 1.5!
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About the 2021 GMC Terrain SLT
SLT shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- Front Wheel Drive
- Combined MPG
- 27
- Transmission
- 9-Speed A/T
- Engine
- 170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel)
How much does the 2021 GMC Terrain SLT cost?
The 2021 GMC Terrain SLT price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 Terrain SLT is $19,450, with pricing starting at $12,988.
What is the MPG of the 2021 GMC Terrain SLT?
The 2021 GMC Terrain SLT offers up to 25 MPG in city driving and 30 MPG on the highway for a combined rating of 27 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle options, driving conditions, driving habits, vehicle maintenance, and other factors.
Is the 2021 GMC Terrain SLT reliable?
The 2021 GMC Terrain has an average reliability rating of 4.7 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 Terrain owners.
88% of drivers recommend this car
- Comfort
- 4.7
- Interior
- 4.7
- Performance
- 4.4
- Value
- 4.4
- Exterior
- 4.8
- Reliability
- 4.7
SLT (2 styles)
| Style | |
|---|---|
| AWD 4dr SLT | FWD 4dr SLT |
| Inventory price | |
| Starting at $34,200 | Starting at $32,600 |
| Combined MPG | |
| 26 | 27 |
| Engine | |
| 170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) | 170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) |