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4,100 listings
- $17,990great price$3,046 below market
- 62,970 miles
- 1 accident, 2 owners, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Kuhn Volkswagen (377 mi away)
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Located in Tampa, FL / 377 miles away from Montgomery, AL
**IMMACULATE 2021 GMC TERRAIN SLT AWD W/ LEATHER SEATING, SKYSCAPE SUNROOF W/ POWER SUNSHADE PACKAGE, ELEVATION EDITION W/ 19" GLOSS BLACK ALLOY WHEEL...
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:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALVEV1ML309289
Stock: 250521B
Certified Pre-Owned: No
Listed since: 08-08-2025 - Price Drop$14,333great price$2,776 below market
- 117,200 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Downtown Ford (491 mi away)
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Located in Charleston, WV / 491 miles away from Montgomery, AL
BIG SUV FEEL, MIDSIZE SUV ECONOMYLooking for a compact SUV thats stylish, safe, and smart without feeling over-the-top? This 2021 GMC Terrain SLE bl...
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:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALTEV9ML351326
Stock: C25022B
Certified Pre-Owned: No
Listed since: 08-14-2025 - Price Drop$15,990great price$2,041 below market
- 90,661 miles
- No accidents, 5 owners, rental vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- Driveway (373 mi away)
- Home delivery*
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Located in Tampa, FL / 373 miles away from Montgomery, AL
CarFax No Accidents Reported,Rare Find,Apple CarPlay,Back-Up Camera,Bluetooth,Hands-Free Liftgate,Heated Seats,Heated Steering Wheel,Keyless Start,Lan...
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEVXML313806
Stock: ML313806A
Certified Pre-Owned: No - New Listing$24,998good price$2,198 below market
- 21,112 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax Gastonia (358 mi away)
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Located in Gastonia, NC / 358 miles away from Montgomery, AL
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: No
Features and Specs:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEVXML374007
Stock: 27624483
Certified Pre-Owned: No - $19,994good price$2,209 below market
- 58,062 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Sanford Imports (461 mi away)
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Located in Sandford, NC / 461 miles away from Montgomery, AL
Priced below KBB Fair Purchase Price!2021 GMC Terrain SLT Ebony Twilight Metallic Carfax Accident Free, Leather Seats, Bluetooth, Collision Warning A...
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: 3GKALVEV6ML382898
Stock: 7006032
Certified Pre-Owned: No
Listed since: 05-26-2025 - Price Drop$24,148fair price$86 above market
- 29,972 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- Finnicum Motor Company (132 mi away)
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Located in Leesburg, GA / 132 miles away from Montgomery, AL
Terrain SLT, 4D Sport Utility, 1.5L DOHC, 9-Speed Automatic, FWD, Quicksilver Metallic, Medium Ash Gray/Jet Black w/Perforated Leather-Appointed Seat ...
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 (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEV9ML364486
Stock: 364486
Certified Pre-Owned: No
Listed since: 08-13-2025 - Price Drop$19,366good price$2,149 below market
- 47,901 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Dutch Miller Hyundai (472 mi away)
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Located in Huntington, WV / 472 miles away from Montgomery, AL
Vehicle DetailsDiscover the perfect blend of style, efficiency, and advanced technology with our 2021 GMC Terrain SLT. This well-maintained vehicle, f...
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 (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEV7ML363255
Stock: T46016A
Certified Pre-Owned: No
Listed since: 08-29-2025 - New Listing$24,990fair price$699 below market
- 22,199 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Carvana - Nashville (267 mi away)
- Home delivery*
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Located in Nashville, TN / 267 miles away from Montgomery, AL
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: 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: 3GKALVEV2ML387631
Stock: 2003980595
Certified Pre-Owned: No
Listed since: 08-20-2025 - $21,998fair price$264 below market
- 22,759 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax Tampa (371 mi away)
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Located in Tampa, FL / 371 miles away from Montgomery, AL
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEV4ML332626
Stock: 27322746
Certified Pre-Owned: No - New Listing$21,351good price$1,293 below market
- 53,750 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Gastonia Chevrolet Buick GMC (359 mi away)
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Located in Lowell, NC / 359 miles away from Montgomery, AL
2021 GMC Terrain SLE AWD 9-Speed Automatic 1.5L DOHC redAWD.THIS VEHICLE INCLUDES THE FOLLOWING FEATURES AND OPTIONS: Driver Convenience Package (8...
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: 3GKALTEV2ML323089
Stock: T11046A
Certified Pre-Owned: No
Listed since: 09-18-2025 - $23,681fair price$967 below market
- 34,490 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Don Franklin Monticello Chrysler Dodge Ram Jeep (324 mi away)
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Located in Monticello, KY / 324 miles away from Montgomery, AL
Certified. CARFAX One-Owner. Fully Detailed. Odometer is 38372 miles below market average! 25/28 City/Highway MPG Priced below KBB Fair Purchase Price...
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: 3GKALVEV9ML336126
Stock: ML336126
Certified Pre-Owned: No
Listed since: 04-30-2025 - New Listing$19,977good price$1,242 below market
- 57,997 miles
- No accidents, 3 owners, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Beaman GMC (258 mi away)
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Located in Antioch, TN / 258 miles away from Montgomery, AL
AWD.Priced below KBB Fair Purchase Price!All advertised prices EXCLUDE optional equipment selected by the purchaser, dealer documentation fee of ...
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: 3GKALTEV0ML387776
Stock: T0ML387776
Certified Pre-Owned: No
Listed since: 09-19-2025 - $21,525good price$1,416 below market
- 53,933 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 25 City / 28 Hwy MPG
- Kerry Volkswagen (470 mi away)
Close
Located in Florence, KY / 470 miles away from Montgomery, AL
Quicksilver Metallic 2021 GMC Terrain SLT AWD 9-Speed Automatic 1.5L DOHC Apple CarPlay, Bluetooth, Android Auto, Keyless Entry, Rear View Camera, Bli...
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: 3GKALVEV3ML377450
Stock: 20123A
Certified Pre-Owned: No
Listed since: 08-27-2025 - $20,651fair price$250 below market
- 71,104 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Step One Buick GMC Pensacola (140 mi away)
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Located in Pensacola, FL / 140 miles away from Montgomery, AL
Odometer is 5630 miles below market average! Recent Arrival! FWD 9-Speed Automatic 1.5L DOHCThank you for visiting Buick GMC Pensacola - your certifie...
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 (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEVXML328693
Stock: TML328693
Certified Pre-Owned: Yes
Listed since: 09-08-2025 - New Listing$23,990fair price$855 below market
- 39,201 miles
- No accidents, 1 owner, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Carvana - Charlotte (372 mi away)
- Home delivery*
Close
Located in Charlotte, NC / 372 miles away from Montgomery, AL
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: 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: 3GKALVEVXML386310
Stock: 2004025571
Certified Pre-Owned: No
Listed since: 08-28-2025 - Price Drop$20,957fair price$253 below market
- 53,142 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Bondy's Nissan (90 mi away)
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Located in Dothan, AL / 90 miles away from Montgomery, AL
Driver Convenience Package (8-Way Power Driver Seat Adjuster, Driver & Front Passenger Heated Seats, Dual-Zone Automatic Climate Control, Power Driver...
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:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV0ML354301
Stock: 00T4657A
Certified Pre-Owned: No
Listed since: 09-09-2025 - Price Drop$15,987good price$1,094 below market
- 120,415 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Caldwell Toyota (400 mi away)
- Five Star Dealer
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Located in Conway, AR / 400 miles away from Montgomery, AL
OPEN NOW! TO KEEP YOU SAFE, DIGITAL ONLINE BUYING EXPERIENCE AVAILABLEBUY ONLINE-TEXT-EMAIL-CHAT-PHONEFROM OUR SALES FLOOR TO YOUR DOOR!IT'S THAT EASY...
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:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEVXML396524
Stock: 250936A
Certified Pre-Owned: No
Listed since: 08-18-2025 - $23,998fair price$375 below market
- 41,922 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax Greenville (284 mi away)
Close
Located in Greenville, SC / 284 miles away from Montgomery, AL
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: No
Features and Specs:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEV7ML382548
Stock: 27744681
Certified Pre-Owned: No - $21,726fair price$539 above market
- 28,679 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- Serra Toyota (93 mi away)
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Located in Birmingham, AL / 93 miles away from Montgomery, AL
***THE STEVE SERRA AUTO GROUP*** ASK ABOUT OUR SERRA PLATINUM PACKAGE 3.0!! NOW AVAILABLE!!! */*/*COME SEE WHAT EVERYONE IS TALKING ABOUT!!*/*/* LARGE...
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:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV1ML388599
Stock: TP388599
Certified Pre-Owned: No
Listed since: 08-19-2025 - $17,270good price$1,477 below market
- 94,414 miles
- 1 accident, 3 owners, rental vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- Driveway (406 mi away)
- Home delivery*
Close
Located in Lexington, KY / 406 miles away from Montgomery, AL
Rare Find,Apple CarPlay,Back-Up Camera,Bluetooth,Hands-Free Liftgate,Heated Seats,Heated Steering Wheel,Keyless Start,Lane Keeping Assist,Leather Seat...
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEVXML332341
Stock: ML332341A
Certified Pre-Owned: No - Price Drop$23,695fair price$904 above market
- 66,643 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- Gastonia DriveTime (359 mi away)
Close
Located in Gastonia, NC / 359 miles away from Montgomery, AL
Shop at DriveTime: Get started on your personalized car-buying journey today. With no credit impact, you can get approved for your real, personalized ...
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEV6ML358337
Stock: 1190218913
Certified Pre-Owned: No
Listed since: 08-14-2025
Showing 1 - 21 out of 4,100 listings
Consumer Reviews for the GMC Terrain
Read recent reviews for the GMC Terrain
2021 GMC Terrain
S.M., 06/10/2021
2021 GMC Terrain SLT 4dr SUV (1.5L 4cyl Turbo 9A)
It’s been a about a month with my 2021 GMC Terrain and I absolutely love it. It’s not the fastest car in the world but it’s 4 Cylinder engine can actually run hard and smooth at the same time. As far as the milage it runs on gas, I honestly can’t complain. it’s the perfect size efficient vehicle anyone can ask for.
Used 2021 GMC Terrain in Montgomery, AL Values
Estimated values
2021 GMC Terrain SLT 4dr SUV AWD (1.5L 4cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $17,674 | $19,393 | $21,119 |
| Clean | $17,298 | $18,971 | $20,648 |
| Average | $16,670 | $18,266 | $19,863 |
| Rough | $15,855 | $17,351 | $18,843 |
The average list price of a used 2021 GMC Terrain in Montgomery, Alabama is $20,886. The average mileage on a used GMC Terrain 2021 for sale in Montgomery, Alabama is 56,596. Based on the average mileage of 56,596 for used 2021 GMC Terrain for sale in Montgomery, AL 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 Montgomery, Alabama to be $16,670.
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