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1,214 listings
- $23,998
- 39,894 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from SC to GA*
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Located in Columbia, SC / 189 miles away from Marietta, GA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEV9ML396127
Stock: 27508947
Certified Pre-Owned: No - $16,950
- 95,831 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- Mtn View Chevrolet (84 mi away)
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Located in Chattanooga, TN / 84 miles away from Marietta, GA
Don't miss out on this 2021 GMC Terrain SLE today! Come experience the sturdiness and dependability of a GMC Terrain SLE. You will love the available ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV5ML333489
Stock: CP1610A
Certified Pre-Owned: No
Listed since: 05-21-2025 - Price Drop$21,769great price$2,612 below market
- 26,045 miles
- No accidents, 1 owner, personal use
- 5 Seats, 24 City / 29 Hwy MPG
- Avis Car Sales Morrow (33 mi away)
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Located in Morrow, GA / 33 miles away from Marietta, GA
CARFAX One-Owner. Clean CARFAX. Certified. Priced below KBB Fair Purchase Price!Check out all these great option's this Avis vehicle has Preferred E...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (24 City/29 Highway)
Listing Information:
VIN: 3GKALMEG0RL233602
Stock: 54496982
Certified Pre-Owned: No
Listed since: 03-19-2025 - $19,985great price$2,659 below market
- 58,472 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Peach State Motors (9 mi away)
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Located in Acworth, GA / 9 miles away from Marietta, GA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALVEV1LL270279
Stock: LL270279
Certified Pre-Owned: No - Price Drop$22,749great price$2,654 below market
- 32,012 miles
- No accidents, 1 owner, personal use
- 5 Seats, 24 City / 29 Hwy MPG
- Avis Car Sales Morrow (33 mi away)
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Located in Morrow, GA / 33 miles away from Marietta, GA
CARFAX One-Owner. Clean CARFAX. Certified. Priced below KBB Fair Purchase Price! Odometer is 3714 miles below market average!Check out all these gre...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (24 City/29 Highway)
Listing Information:
VIN: 3GKALPEG1RL152920
Stock: 53757200
Certified Pre-Owned: No
Listed since: 03-19-2025 - Price Drop$19,500great price$3,959 below market
- 34,647 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Troy, MI / 592 miles away from Marietta, GA
Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Keyless Start,Lane Keeping Assist,Remote Start,Satellite Radio,Turbo/Supercharged,WiFi Hotsp...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALTEV3NL206865
Stock: NL206865P
Certified Pre-Owned: No - Price Drop$23,900great price$2,305 below market
- 23,211 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 24 City / 29 Hwy MPG
- Day's Chevrolet (15 mi away)
- Home delivery*
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Located in Acworth, GA / 15 miles away from Marietta, GA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (24 City/29 Highway)
Listing Information:
VIN: 3GKALPEG5RL167341
Stock: P26632
Certified Pre-Owned: No
Listed since: 03-05-2025 - Price Drop$20,960great price$2,485 below market
- 59,037 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 23 City / 28 Hwy MPG
- Jim Ellis Buick GMC Mall of Georgia (26 mi away)
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Located in Buford, GA / 26 miles away from Marietta, GA
Finished in Summit White, this 2024 GMC Terrain SLE AWD delivers versatility, safety, and comfort in a sleek package. Powered by a fuel-efficient 1.5L...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
25 Combined MPG (23 City/28 Highway)
Listing Information:
VIN: 3GKALTEG7RL306670
Stock: R10414
Certified Pre-Owned: No
Listed since: 05-15-2025 - Price Drop$24,420great price$2,593 below market
- 26,546 miles
- 1 accident, 2 owners, rental vehicle
- 5 Seats, 23 City / 28 Hwy MPG
- ALM Kennesaw (8 mi away)
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Located in Kennesaw, GA / 8 miles away from Marietta, GA
MEMORY PACKAGE..SLT PREFERRED EQUIPMENT GROUP..LEATHER SEATS..MEMORY SEATS..PRIVACY GLASS..LANE DEPARTURE WARNING..LANE KEEP ASSIST..HEATED SEATS..HAN...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
25 Combined MPG (23 City/28 Highway)
Listing Information:
VIN: 3GKALVEG8RL143913
Stock: RL143913
Certified Pre-Owned: No
Listed since: 03-06-2025 - Price Drop$22,026good price$2,049 below market
- 31,011 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in McMurray, PA / 493 miles away from Marietta, GA
CarFax No Accidents Reported,CarFax 1-Owner,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Keyless Start,Lane Keeping Assist,Navigation Sys...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALTEV3NL125333
Stock: NL125333P
Certified Pre-Owned: No - Price Drop$22,900great price$1,961 below market
- 38,622 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 24 City / 29 Hwy MPG
- Day's Chevrolet (15 mi away)
- Home delivery*
Close
Located in Acworth, GA / 15 miles away from Marietta, GA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (24 City/29 Highway)
Listing Information:
VIN: 3GKALPEG3RL134936
Stock: P26647
Certified Pre-Owned: No
Listed since: 03-27-2025 - $24,170great price$2,054 below market
- 45,218 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 23 City / 28 Hwy MPG
- RubyCar - Atlanta (25 mi away)
- Free home delivery*
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Located in Atlanta, GA / 25 miles away from Marietta, GA
Priced below KBB Fair Purchase Price! Clean CARFAX. CARFAX One-Owner. RubyCar by Avis is a national online retailer that allows you to shop thousands ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
25 Combined MPG (23 City/28 Highway)
Listing Information:
VIN: 3GKALVEG5RL148552
Stock: 53546500
Certified Pre-Owned: No
Listed since: 05-23-2025 - $22,998good price$979 below market
- 35,603 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- CarMax (In-stock online)
- Transfer available from IN to GA*
Close
Located in Indianapolis, IN / 416 miles away from Marietta, GA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALTEV8NL165973
Stock: 27146405
Certified Pre-Owned: No - $22,727good price
- 52,186 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 25 City / 30 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Houston, TX / 715 miles away from Marietta, GA
Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Hands-Free Liftgate,Heads-Up Display,Heated Seats,Heated Steering Wheel,Keyless Start,Lane K...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (25 City/30 Highway)
Listing Information:
VIN: 3GKALPEV6NL118920
Stock: NL118920A
Certified Pre-Owned: No - $20,990fair price
- 56,718 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Dallas, TX / 716 miles away from Marietta, GA
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALTEV8NL103943
Stock: 2003619361
Certified Pre-Owned: No
Listed since: 04-02-2025 - Price Drop$24,911great price$1,855 below market
- 46,004 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Mike Patton Chrysler Dodge Jeep Ram (76 mi away)
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Located in Lagrange, GA / 76 miles away from Marietta, GA
Priced below KBB Fair Purchase Price!Terrain Denali, 4D Sport Utility, 1.5L DOHC, 9-Speed Automatic, AWD, White Frost Tricoat, Light Platinum/Dark Gal...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALXEV1NL314229
Stock: P314229
Certified Pre-Owned: No
Listed since: 01-17-2025 - $20,488good price$2,198 below market
- 70,166 miles
- No accidents, 1 owner, personal use only
- 5 Seats
- Jake Sweeney Express (In-stock online)
- Home delivery*
Close
Located in Cincinnati, OH / 362 miles away from Marietta, GA
CARFAX One-Owner. Clean CARFAX. Ebony Twilight Metallic 2020 GMC Terrain SLT FWD 9-Speed Automatic 2.0L TurbochargedJake Sweeney Automotive has been t...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 3GKALPEXXLL184708
Stock: Y2786
Certified Pre-Owned: No
Listed since: 04-23-2025 - $23,068good price$1,848 below market
- 27,921 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 30 Hwy MPG
- Rick Hendrick Chevrolet of Buford (25 mi away)
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Located in Buford, GA / 25 miles away from Marietta, GA
FUEL EFFICIENT 30 MPG Hwy/25 MPG City! CARFAX 1-Owner, Excellent Condition, LOW MILES - 27,921! Heated Leather Seats, Sunroof, Premium Sound System, B...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
28 Combined MPG (25 City/30 Highway)
Listing Information:
VIN: 3GKALPEVXNL189392
Stock: S23663A
Certified Pre-Owned: No
Listed since: 04-12-2025 - Price Drop$22,990good price$1,124 below market
- 20,610 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 23 City / 28 Hwy MPG
- Carvana - Atlanta (18 mi away)
- Home delivery*
Close
Located in Atlanta, GA / 18 miles away from Marietta, GA
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
25 Combined MPG (23 City/28 Highway)
Listing Information:
VIN: 3GKALTEGXRL284115
Stock: 2003526159
Certified Pre-Owned: No
Listed since: 02-25-2025 - Price Drop$23,990good price$1,639 below market
- 25,988 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 23 City / 28 Hwy MPG
- Carvana - Atlanta (18 mi away)
- Home delivery*
Close
Located in Atlanta, GA / 18 miles away from Marietta, GA
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
25 Combined MPG (23 City/28 Highway)
Listing Information:
VIN: 3GKALVEG0RL188117
Stock: 2003602069
Certified Pre-Owned: No
Listed since: 03-24-2025 - New Listing$27,998good price$2,249 below market
- 19,136 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 21 City / 26 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to GA*
Close
Located in San Diego, CA / 1,880 miles away from Marietta, GA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (21 City/26 Highway)
Listing Information:
VIN: 3GKALXEXXLL323302
Stock: 26846092
Certified Pre-Owned: No
Showing 127 - 147 out of 1,214 listings
Consumer Reviews for the GMCÂ Terrain
Read recent reviews for the GMCÂ Terrain
2021 GMV Terrain SLT
Stgcret, 04/19/2021
2021 GMC Terrain SLT 4dr SUV (1.5L 4cyl Turbo 9A)
As of today, April 19/2023 I still own my Terrain purchased in November 2020. It has, so far, not given me a minute's issue.
The 1.5L Turbo is "okay" but the 2.0L Turbo is so much better. The Terrain is a very well thought out vehicle. Back seat flip flat at the push of a button and easily clicks back in to place. Seats are at hip height, which at 71, makes them very easy to slide … in and out. The front bucket seats are fairly comfortable with many power adjustments. The front seats could use another 1/2" to 1" of width. I would buy this beauty again.
UPDATE: I purchase my 2021 GMC Terrain brand new in November 2020 before the chip shortage, that isn't an issue with the 2021 at all. I just hit 20,000 miles a couple of weeks ago and all-in-all has been a pleasure to drive. I'm a big guy of 6' 2" and 285 and I easily slide in and out of my Terrain. Quiet ride and efficient and peppy 1.5L Turbo motor, although I would have preferred the 2.0L Turbo like I had in my 2018 Terrain, but the 2020 was the last year for the 2.0L
On the SLT, that I have, are many positions to adjust the front seat and I do prefer the leather over cloth seats. For a 2-row seat SUV, there is plenty of room and the seats fold down at the touch of button or pull that works with the effort of one finger. I really like the info system and Sirius Radio. I have not used the Navigation or phone interface because I just don't need to. One oddball fact I discovered though is that when you want to take out the Cabin Filter, you have to use a 5.5 mm socket and that size is difficult to find. They need to go to a more conventional size like a 6 mm or 1/4 inch.
UPDATE: I drove my 2021 Terrain SLT Elevation Edition out of the dealer showroom on 11/27/2020. I am 6' 2" and 72 yrs old. I specifically like the way I can slide in and easily slide out of the Terrain. I also find the front seat very comfortable and easy to adjust and has a nice lumbar support. I don't find the road noise so bad, but maybe that is because I have Talk Radio on all the time. I do agree that a 2.0 Turbo would be a better engine option. I owned a 2018 Terrain Denali with the 2.0L and I thought I was in a rocket when I stepped on the gas. I have owned my 2021 for 31 months now and have put 21,530 miles on the ol' girl and have not had a single issue, but there was one "what were they thinking moment" the screw for the driving compartment air filter is a 5.5 mm! I did change that filter at 18,000 miles although the manual called for 30,000 miles. Such an odd and hard to find size. I have changed the oil and filter every 5,000 miles and rotated the tires.
I would like to see the same vehicle but 10" to 12" longer and maybe 4" to 6" wider to fit just a bit more beefy seat like the Tahoe has. Other than that I will most likely buy another Terrain and for sure if they reinstate the 2.0L Turbo.
Used 2021 GMC Terrain in Marietta, GA Values
Estimated values
2021 GMC Terrain SLT 4dr SUV (1.5L 4cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $19,275 | $20,947 | $22,624 |
| Clean | $18,865 | $20,490 | $22,119 |
| Average | $18,181 | $19,730 | $21,279 |
| Rough | $17,292 | $18,741 | $20,186 |
The average list price of a used 2021 GMC Terrain in Marietta, Georgia is $22,547. The average mileage on a used GMC Terrain 2021 for sale in Marietta, Georgia is 41,185. Based on the average mileage of 41,185 for used 2021 GMC Terrain for sale in Marietta, GA and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used GMC Terrain 2021 in Marietta, Georgia to be $18,181.
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