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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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Used
2021 GMC Terrain
for sale
near
Ogden, NY
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2021 GMC Terrain SLT
Vehicle information
Features
Reviews
As usual, Kelly Buchner was there as I entered the
As usual, Kelly Buchner was there as I entered the service area. I have been getting my service with her for many years.She takes very good care of me and my car.
Our 2021 Terrain SLT is really a nice auto.
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.....
Used
2021 GMC Terrain SLE
Vehicle information
Features
Reviews
My mother is thrilled with her new Buick Envista.
My mother is thrilled with her new Buick Envista. Comfortable, nice looking, handles well, smooth driving and easy for my 86 year old mother to operate. Salesmen David and Bill were very helpful, as were Scott and Matt. Thank you!
One of the best looking suv's on the road. Highly
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.
Used
2021 GMC Terrain SLE
Vehicle information
Features
Reviews
After doing some shopping, Smedleys had the best prices
After doing some shopping, Smedleys had the best prices around. Everyone was super friendly and knowledgeable. The process was as smooth and easy as could be. Even when our deal was complete right at closing, no one hesitated to stay to complete the job, answer questions, and do our car tour. We have already recommended Smedleys to others!
Amazing SUV
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
GMC Certified
2021 GMC Terrain SLT
Vehicle information
Features
Reviews
Ashley treated us well, no pressure into buying.
Ashley treated us well, no pressure into buying. Let us pick and she did all the work. Will buy again at Romeo.
Grea4 mileage and comfort
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.
Used
2021 GMC Terrain SLE
Vehicle information
Features
Reviews
Brantley was my sales rep and made my purchase smooth and
Brantley was my sales rep and made my purchase smooth and easy. This was my second purchase from Echo Park. I'm happy with my purchase.
Try this SUV before you buy another!
Frank Kent in COrsicana, TX gave me a great deal on my trade-in and on my new Terrain! I was intending to by a VW Taos that morning but when I saw the Terrain AT4 and drove it a little, GAME OVER ! I came home in the stylish and comfortable AT4.
Vehicle information
Features
Reviews
Profesional service and resourceful financing .
Profesional service and resourceful financing . Great dealer wouid buy again and highly recommended. Joel Sales and Owner were extremely patient and helpful l
Used
2021 GMC Terrain SLT
Vehicle information
Features
Reviews
Hayden Whittaker was great to work with!
Thank you to Hayden Whittaker for making the purchase of our GMC the best experience we have had. He was so knowledgeable, helpful, professional and kind. Wonderful to work with call him for your next vehicle purchase!
Used
2021 GMC Terrain SLE
Vehicle information
Features
Reviews
Excellent salesman, Joe Hanks, smooth process in the car
Excellent salesman, Joe Hanks, smooth process in the car experience highly recommend! Up front no pressure, went above and beyond. Love our new car, Definitely make Sundance your first stop for a new car!
Used
2021 GMC Terrain SLT
Vehicle information
Features
Reviews
My experience with Johnson Lexus was very good.
My experience with Johnson Lexus was very good. Beverly was very knowledgeable and have a great personality.
Used
2021 GMC Terrain SLE
Vehicle information
Features
Reviews
The place to go for shopping new cars!!!
The BEST dealership ever!!!!! Staffs are friendly and they are so responsible!!! I purchased CARNIVAL from them even though I am living in CALI because all dealership in CALI charge extra for all there new or used cars!!! BUT not this dealership!!!! LOVE IT!!!!
Used
2021 GMC Terrain SLE
Vehicle information
Features
Used
2021 GMC Terrain SLT
Vehicle information
Features
Reviews
Had a gash on front right tire.
Had a gash on front right tire. The service rep told me bring it in they looked at it and set me up with a new tire on the spot! He was the lead guy, big smile and excellent service !!
Used
2021 GMC Terrain SLT
Vehicle information
Features
Reviews
I ended up buying a 2021 Kia Sorento!
I ended up buying a 2021 Kia Sorento! The team did an amazing job of making it the easiest car buying experience and helping me find a car of my dreams! Thanks John, Steve and Chris!
Used
2021 GMC Terrain SLT
Vehicle information
Features
Reviews
It was a good experience, Nik when above and beyond to
It was a good experience, Nik when above and beyond to get the job done, was an amazing experience
Used
2021 GMC Terrain SLT
Vehicle information
Features
Reviews
By far one of the best experiences I've ever had dealing
By far one of the best experiences I've ever had dealing with a dealership. Went above and beyond to make things happen and gave us great prices for our trade ins. Caleb was our salesman and highly recommend him for any of you car buying needs.
Used
2021 GMC Terrain SLT
Vehicle information
Features
Reviews
Kuhn VW is amazing!
Kuhn VW is amazing! My sales Guy, is Trevor! he is very helpful, and professional! I bought the Atlas Cross sport! Highly recommend 10/1000!!
Used
2021 GMC Terrain SLT
Vehicle information
Features
Reviews
My Servide Advisor, Bree Schramm, was excellent!
My Servide Advisor, Bree Schramm, was excellent! She’s always on top of things, and always very courteous and professional
Used
2021 GMC Terrain SLE
Vehicle information
Features
Reviews
Great experience here.
Great experience here. I called, said what I wanted. They got me exactly what I asked for next day. I wanted to buy American, what’s more American than Ford. Big thanks to my guide thru the process Stan Gibson. Great experience, will recommend to others.
Used
2021 GMC Terrain SLT
Vehicle information
Features
Reviews
I’m thankful for the out standing help I have received
I’m thankful for the out standing help I have received from Mr Henry James and Mr Chad Bastia it was a pleasure doing business with you both.
Used
2021 GMC Terrain SLE
Vehicle information
Features
Reviews
Had a good experience buying a used car here.
Had a good experience buying a used car here. Worked with Sam. Avoided the xx that I've gone through a some other dealerships. I would buy here again.
GMC Terrain prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Terrain | $38,615 | |
| 2025 GMC Terrain | $27,860 | 10 Great deals |
| 2023 GMC Terrain | $24,274 | 7 Great deals |
| 2022 GMC Terrain | $22,276 | 6 Great 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 $18,982, with pricing starting at $11,527.
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 4.6
- Interior 4.7
- Performance 4.4
- Value 4.5
- Exterior 4.8
- Reliability 4.7
88% of drivers recommend this car
- Comfort 4.6
- Interior 4.7
- Performance 4.4
- Value 4.5
- 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) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Research the 2021 GMC Terrain
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
