Used 2021 GMC Terrain for sale near Ladue, MO
-
Quick view Vehicle Information
- Ext. color
- White Frost Tri-Coat
- 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 #
- P2145
- VIN
- 3GKALPEV0ML344630
Features
- Convenience
- Adaptive Cruise Control
- Heated Steering Wheel
- Keyless Start
- Power Liftgate
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- Exterior
- Alloy Wheels
- Safety
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Reviews
Quality Buick GMC Cadillac review
Taking a 12-year-old CTS Sport Wagon to a Cadilllac dealership for service tends to make one brace oneself for the onslaught of potential sales pitch that naturally occurs when an older model comes in for service and the dealership is in the business of selling brand new ones. To my pleasant surprise the approach was quite the opposite and Terry, along with members of the sales staff, all seemed genuinely happy to provide service work without the sales pitch. The work was completed quickly and the car remains the reliable and fun-to-drive car that has been a testament to the make's time-honored claim as "Standard of the World". Even when I mentioned that a new Cadillac might be in the cards someday, the staff was happy to know they were helping keep one of the most iconic models that Cadillac has produced in recent years on the road. Thank you, Terry and the staff who worked diligently to get my car repaired and back to me well within the time frame that had been promised.
-
Quick view Vehicle Information
- Ext. color
- White Frost Tri-Coat
- 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 #
- P2145
- VIN
- 3GKALPEV0ML344630
Features
- Convenience
- Adaptive Cruise Control
- Heated Steering Wheel
- Keyless Start
- Power Liftgate
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- Exterior
- Alloy Wheels
- Safety
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Reviews
Quality Buick GMC Cadillac review
Taking a 12-year-old CTS Sport Wagon to a Cadilllac dealership for service tends to make one brace oneself for the onslaught of potential sales pitch that naturally occurs when an older model comes in for service and the dealership is in the business of selling brand new ones. To my pleasant surprise the approach was quite the opposite and Terry, along with members of the sales staff, all seemed genuinely happy to provide service work without the sales pitch. The work was completed quickly and the car remains the reliable and fun-to-drive car that has been a testament to the make's time-honored claim as "Standard of the World". Even when I mentioned that a new Cadillac might be in the cards someday, the staff was happy to know they were helping keep one of the most iconic models that Cadillac has produced in recent years on the road. Thank you, Terry and the staff who worked diligently to get my car repaired and back to me well within the time frame that had been promised.
-
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 #
- 49713A
- VIN
- 3GKALMEV8ML340274
Features
- Convenience
- Keyless Entry
- Keyless Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Safety
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
Reviews
Federico Chrysler Dodge Jeep RAM review
Sheryl made the transition to a new lease easy! She goes above and beyond to take care of her customers!
-
Quick view Vehicle Information
- Ext. color
- Ebony Twilight 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 #
- 204812-2
- VIN
- 3GKALVEVXML387232
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Navigation System
- Power Liftgate
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Roof Rack
- Sunroof/Moonroof
- Safety
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Reviews
Genesis of St. Charles review
When I purchased my dream car Genesis GV70 from this dealership I noticed how well kept the service area was. I only take my car here for service because it is professional, clean, organized and the staff is amazing. They do great work and often have you in and out in less time than expected. Josh and Brad have been so helpful. Their knowledge and experience is much appreciated.
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.....
-
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 #
- NA0403B-1
- VIN
- 3GKALMEV5ML402164
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- USB Port
- Exterior
- Alloy Wheels
- Roof Rack
- Safety
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
Reviews
Suntrup Nissan review
My salesman Aaron Voege was excellent,courteous and I will recommend him to all my friends.. He made the transition from my Altima to my new Rogue perfect. Thank you Aaron..
-
Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet 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 #
- 75123
- VIN
- 3GKALMEVXML318356
Features
- Convenience
- Keyless Entry
- Keyless Start
- Navigation System
- 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
Reviews
Beuckman Ford review
Chelsea is my saving grace when I enter "BO's" service department! I'm a long time customer and want to give Chelsea a big shout out. The smile, helpful energy, welcoming discussions, knowledge and sincere caring about any situation is a breath of fresh air in this crazy world right now. Thank you Chelsea! You are a jewel! Keep Shining! Cindy Helton
-
Quick view Vehicle Information
- Ext. color
- Summit White
- 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 #
- F14009K
- VIN
- 3GKALTEV1ML305098
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- USB Port
- Exterior
- Alloy Wheels
- Roof Rack
- Safety
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
Reviews
Clement Ford review
This review is for Jason Gross service manager. I needed an engine replacement in my Ford edge due to coolant intrusion and after talking to Jason within a few days, he had ordered to parts. I brought the car in and a week later I picked it up and it’s been running great ever since then. Thank you again, Jason for all your help you made all the difference in the world, getting this done right and in a timely manner, thank you ! Jerry D.
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.
-
Quick view Vehicle Information
- Ext. color
- Quicksilver Metallic
- Int. color
- Jet Black, Perforated Leather-Appointed Seat Trim
- 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 #
- 2653042
- VIN
- 3GKALVEV2ML325775
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
Reviews
Sapaugh GM Country review
This is the 3rd vehicle I have purchased and currently leasing a new vehicle from Sapaugh. Rich Konold is the best sales consultant. He knows the vehicles and can help you match your wants/needs to the best vehicle for you, and get you the lowest price.
-
Quick view Vehicle Information
- Ext. color
- Graphite Gray 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 #
- F6073A
- VIN
- 3GKALTEVXML371164
Features
- Convenience
- Heated Seats
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- USB Port
- Exterior
- Alloy Wheels
- Roof Rack
- Safety
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
Reviews
Clement Ford review
My fiancé bought a new Ford from Jim Fox, and we had nothing but a fantastic experience with him. Give him a raise!
-
Quick view Vehicle Information
- Ext. color
- Graphite Gray Metallic
- Int. color
- Jet Black, Premium Cloth Seat Trim
- 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 #
- 2671371
- VIN
- 3GKALMEV4ML389892
Features
- Convenience
- Heated Seats
- Keyless Entry
- Keyless Start
- Navigation System
- 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
Reviews
Sapaugh GM Country review
I felt they were honest 1st of all. Can't say that about very many dealerships. They gave the best trade-in value on my 2015 Tahoe (by far). I searched Missouri and Illinois for about 8 weeks and Sapaugh was the best experience Hands-Down. My ONLY fault with my whole experience was getting my paper work finished. It was a cash deal with a trade-in. NO financing needed. But it was a holiday weekend (01/02/2026) only one guy doing the paperwork processing instead of two. NOT a giant deal.
-
Quick view Vehicle Information
- Ext. color
- Ebony Twilight Metallic
- Int. color
- Jet 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 #
- 4739
- VIN
- 3GKALPEV0ML342909
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
- 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
Reviews
Autos of Chicago review
I was impressed by how easy Autos of Chicago made the entire process. The staff was very approachable and took the time to understand exactly what I needed. They showed me several great options without rushing me. The car I chose was in excellent shape and priced competitively. Everything went smoothly, and I left feeling confident in my decision.
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!
-
Quick view Vehicle Information
- Ext. color
- Gray
- Int. color
- BLACK
- Drivetrain
- Rear-wheel Drive
- MPG
- 26-30
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- Turbo Gas
- Stock #
- 28407888
- VIN
- 3GKALMEV8ML374716
Features
- Convenience
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Safety
- Backup Camera
- Lane Departure Warning
Reviews
CarMax Tinley Park review
Mike R was amazing. He even traveled to Chicago to bring our car to a different locations so we could see it. I would highly recommend this location.
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.
-
-
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 #
- 14009
- VIN
- 3GKALTEV5ML310126
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- 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
-
Quick view Vehicle Information
- Ext. color
- Summit White / 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 #
- UP4810
- VIN
- 3GKALPEV1ML322099
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Power Liftgate
- Remote Start
- Entertainment
- Bluetooth®
- HomeLink
- Satellite Radio
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Safety
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Reviews
Jim Trenary Chevrolet Buick GMC review
I was working with this dealership back in September 2024 and was looking for a traverse In within two days of asking, John Cushman found the traverse with everything in the exact color I wanted. I looked all over Columbus for it and couldn’t find it. He bent over backwards to help me now we are going to look for a 2025 new truck And I’m sure we will have him look around and find the truck that we want since he was so helpful with finding us our traverse. Can’t wait till spring, so I can come back there again and check out your line of trucks. Even after I got home, I called him several times and asked questions where to find this or that and he answered me promptly that same day. See John in the spring 😍
-
$17,795
Est. $333/mo Quality Chrysler Dodge Jeep Ram of Jerseyville
Check Availability Quick view Vehicle Information
- Ext. color
- White Frost Tricoat
- 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 #
- P2145
- VIN
- 3GKALPEV0ML344630
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®
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- 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
-
Quick view Vehicle Information
- Drivetrain
- All-wheel Drive
- MPG
- 25-28
- Fuel type
- Gasoline
- Transmission
- 9-Speed Automatic
- Engine
- 1.5L I4 16V GDI DOHC Turbo
- Stock #
- J2258A
- VIN
- 3GKALVEV8ML395054
Features
- Convenience
- Heated Steering Wheel
- Power Liftgate
- Remote Start
- Entertainment
- Bluetooth®
- Satellite Radio
- Exterior
- Alloy Wheels
- Safety
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Reviews
Pettus Ford Fredericktown review
I have recently bought a car from this dealership and it has been a great car so far the people at the facility were very polite and they worked with me to get the car my son wanted great place to purchase your next vehicle
-
-
GMC Terrain prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Terrain | $35,300 | 4 Good deals |
| 2024 GMC Terrain | $25,510 | 14 Great deals |
| 2023 GMC Terrain | $23,939 | 18 Good deals |
| 2022 GMC Terrain | $21,555 | 9 Good deals |
| 2019 GMC Terrain | $15,347 | 7 Good deals |
About the 2021 GMC Terrain
SL shown (base trim).
- 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 cost?
The 2021 GMC Terrain price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 Terrain is $18,725, with pricing starting at $10,500.
What is the MPG of the 2021 GMC Terrain?
The 2021 GMC Terrain 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 GMC Terrain?
The 2021 GMC Terrain compares to and/or competes against the following vehicles:
Is the 2021 GMC Terrain 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.
Is the 2021 GMC Terrain a good SUV?
Below are the Cars.com consumer ratings for the 2021 GMC Terrain.
- Comfort
- 4.7
- Interior
- 4.7
- Performance
- 4.4
- Value
- 4.4
- Exterior
- 4.8
- Reliability
- 4.7
88% of drivers recommend this car
- Comfort
- 4.7
- Interior
- 4.7
- Performance
- 4.4
- Value
- 4.4
- Exterior
- 4.8
- Reliability
- 4.7
Denali (2 styles)
| Style | |
|---|---|
| FWD 4dr Denali | AWD 4dr Denali |
| Inventory price | |
| Starting at $35,900 | Starting at $37,500 |
| Combined MPG | |
| 27 | 26 |
| Engine | |
| 170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) | 170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) |
SL (1 style)
| Style |
|---|
| FWD 4dr SL |
| Inventory price |
| Starting at $25,000 |
| Combined MPG |
| 27 |
| Engine |
| 170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) |
SLE (2 styles)
| Style | |
|---|---|
| FWD 4dr SLE | AWD 4dr SLE |
| Inventory price | |
| Starting at $28,500 | Starting at $30,100 |
| Combined MPG | |
| 27 | 26 |
| Engine | |
| 170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) | 170.0-hp, 1.5-liter, 4 Cylinder Engine (Gasoline Fuel) |
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) |