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2,106 listings
- $19,880great price$2,689 below market
- 23,278 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- Brickell Buick & GMC (108 mi away)
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Located in Miami, FL / 108 miles away from Port Saint Lucie, FL
Brickell Buick GMC is pleased to offer this Beautiful 2021 GMC Terrain. This SLT Terrain is beautifully finished in Summit White and complimented by J...
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: Yes
Features and Specs:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEV1ML375580
Stock: P2615
Certified Pre-Owned: No
Listed since: 04-10-2025 - Price Drop$18,788good price$505 below market
- 25,173 miles
- No accidents, 3 owners, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Bomnin Chevrolet West Kendall (117 mi away)
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Located in Miami, FL / 117 miles away from Port Saint Lucie, FL
Clean CARFAX. Priced below KBB Fair Purchase Price! Odometer is 26355 miles below market average! 2021 GMC Terrain SLE in Ebony Twilight Metallic vehi...
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: 3GKALMEV7ML319111
Stock: G239333B
Certified Pre-Owned: No
Listed since: 04-08-2025 - Price Drop$21,488fair price$697 below market
- 57,575 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Countryside Chrysler Dodge Jeep Ram of Madison (468 mi away)
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Located in Madison, GA / 468 miles away from Port Saint Lucie, FL
Vehicle DetailsDiscover the perfect blend of style, comfort, and performance with this exceptional 2021 GMC Terrain SLT. This meticulously mai...
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: 3GKALPEV5ML361200
Stock: 2P2233
Certified Pre-Owned: No
Listed since: 04-28-2025 - $22,998fair price$71 below market
- 22,759 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax Tampa (135 mi away)
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Located in Tampa, FL / 135 miles away from Port Saint Lucie, FL
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 - $19,402fair price$91 below market
- 77,204 miles
- No accidents, 2 owners, rental vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- Enterprise Car Sales Clermont (117 mi away)
- Home delivery*
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Located in Clermont, FL / 117 miles away from Port Saint Lucie, FL
Transfer of vehicle from another location to your neighborhood Enterprise Car Sales may require payment of a non-refundable transfer fee to begin the ...
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: 3GKALPEV9ML391770
Stock: 8GY93J
Certified Pre-Owned: No
Listed since: 05-06-2025 - Price Drop$18,995fair price$231 below market
- 40,438 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- O'Steen Subaru of Valdosta (303 mi away)
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Located in Valdosta, GA / 303 miles away from Port Saint Lucie, FL
Summit White 2021 GMC Terrain SLE FWD 9-Speed Automatic 1.5L DOHC CLEAN CARFAX, NO ACCIDENTS, ONE OWNER.Recent Arrival! 25/30 City/Highway MPG
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: 3GKALMEV8ML380659
Stock: B7603A
Certified Pre-Owned: No
Listed since: 05-15-2025 - New Listing$22,998fair price$297 below market
- 55,959 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax Warner Robins (414 mi away)
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Located in Warner Robins, GA / 414 miles away from Port Saint Lucie, FL
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: 3GKALPEV7ML399611
Stock: 26828282
Certified Pre-Owned: No - $21,882fair price$506 above market
- 52,455 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- George Moore Chevrolet (218 mi away)
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Located in Jacksonville, FL / 218 miles away from Port Saint Lucie, FL
GMC Certified Pre-Owned Certified, 2 USB Data Ports, 2 USB Data Ports w/SD Card Reader, 3.47 Axle Ratio, 4-Wheel Disc Brakes, 6 Speakers, 6-Speaker Au...
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: 3GKALPEV7ML354006
Stock: P9427
Certified Pre-Owned: No
Listed since: 05-01-2025 - Price Drop$19,495fair price$387 below market
- 30,473 miles
- 1 accident, 2 owners, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- O'Steen Subaru of Valdosta (303 mi away)
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Located in Valdosta, GA / 303 miles away from Port Saint Lucie, FL
Red Quartz Tintcoat 2021 GMC Terrain SLE FWD 9-Speed Automatic 1.5L DOHCRecent Arrival! 25/30 City/Highway MPG
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: 3GKALMEV5ML335713
Stock: B7608
Certified Pre-Owned: No
Listed since: 05-06-2025 - $19,900fair price$559 above market
- 75,221 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Southeastern Honda (52 mi away)
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Located in Palm Bay, FL / 52 miles away from Port Saint Lucie, FL
2021 GMC Terrain25/30 City/Highway MPGOnline Price is THE price no matter if it's Cash, Credit, or Crypto! It's up to you how you pay. We are part...
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: 3GKALPEV0ML401070
Stock: H49226A
Certified Pre-Owned: No
Listed since: 06-21-2025 - New Listing$18,998fair price$413 above market
- 85,349 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax Southlake (488 mi away)
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Located in Stockbridge, GA / 488 miles away from Port Saint Lucie, FL
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:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV9ML398698
Stock: 27129492
Certified Pre-Owned: No - New Listing$21,998
- 24,574 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax Miami (International Mall) (106 mi away)
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Located in Doral, FL / 106 miles away from Port Saint Lucie, FL
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:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV5ML322606
Stock: 27521656
Certified Pre-Owned: No - $19,999fair price$340 above market
- 72,466 miles
- 1 accident, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Herndon Chevrolet (463 mi away)
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Located in Lexington, SC / 463 miles away from Port Saint Lucie, FL
Discover the perfect blend of style, comfort, and performance with our 2021 GMC Terrain SLT. This meticulously maintained vehicle offers a dynamic dri...
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: 3GKALPEV7ML400126
Stock: P8563A
Certified Pre-Owned: No
Listed since: 04-12-2025 - Price Drop$16,998great price$3,027 below market
- 59,328 miles
- No accidents, 2 owners, personal use
- 5 Seats, 25 City / 28 Hwy MPG
- Hyundai of New Port Richey (155 mi away)
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Located in New Port Richey, FL / 155 miles away from Port Saint Lucie, FL
Clean CARFAX. 2020 GMC Terrain SLE AWD 1.5L DOHC 9-Speed Automatic* Vehicle pricing includes all offers and incentives. Sales tax, registration fee...
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: 3GKALTEV8LL298214
Stock: LL298214
Certified Pre-Owned: No
Listed since: 04-19-2025 - $19,341fair price$13 above market
- 82,742 miles
- 1 accident, 2 owners, rental vehicle
- 5 Seats, 25 City / 28 Hwy MPG
- Automaxx of the Carolinas (395 mi away)
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Located in Summerville, SC / 395 miles away from Port Saint Lucie, FL
Certified.Certification Program Details: 3 month/3000 Miles Certified Warranty2021 GMC Terrain SLT AWDCurrent Odometer 82742, *Certified Pre-Owned...
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:
26 Combined MPG (25 City/28 Highway)
Listing Information:
VIN: 3GKALVEV8ML392705
Stock: K2974
Certified Pre-Owned: No
Listed since: 06-17-2025 - Price Drop$18,894
- 62,838 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Buick Lakeland (105 mi away)
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Located in Lakeland, FL / 105 miles away from Port Saint Lucie, FL
Clean CARFAX. CARFAX One-Owner. Certified. Satin Steel Metallic 2021 GMC Terrain SLE FWD 9-Speed Automatic 1.5L DOHC Recent Service, Fully Detailed, P...
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: 3GKALMEV1ML338639
Stock: ML338639
Certified Pre-Owned: No
Listed since: 05-08-2025 - New Listing$19,704
- 65,597 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Coggin Buick-GMC of Orange Park (215 mi away)
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Located in Jacksonville, FL / 215 miles away from Port Saint Lucie, FL
RECALL NOTICE: Some vehicles offered for sale may be subject to unrepaired manufacturer safety recalls. To determine the recall status of a vehicle, v...
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: 3GKALMEV6ML400777
Stock: CGB250440B
Certified Pre-Owned: No
Listed since: 06-23-2025 - $21,195
- 62,811 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 26 City / 30 Hwy MPG
- Kissimmee DriveTime (92 mi away)
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Located in Kissimmee, FL / 92 miles away from Port Saint Lucie, FL
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:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV3ML393562
Stock: 1120248406
Certified Pre-Owned: No
Listed since: 06-13-2025 - $23,998
- 31,474 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax Gainesville (200 mi away)
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Located in Gainesville, FL / 200 miles away from Port Saint Lucie, FL
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: 3GKALPEV7ML358203
Stock: 27308269
Certified Pre-Owned: No - Price Drop$20,990
- 72,394 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- Carvana - Tampa (132 mi away)
- Home delivery*
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Located in Tampa, FL / 132 miles away from Port Saint Lucie, FL
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:
28 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALPEV5ML333509
Stock: 2003785778
Certified Pre-Owned: No
Listed since: 06-17-2025 - Price Drop$20,998
- 35,327 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 30 Hwy MPG
- CarMax Tallahassee (322 mi away)
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Located in Tallahassee, FL / 322 miles away from Port Saint Lucie, FL
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: Yes
Features and Specs:
27 Combined MPG (26 City/30 Highway)
Listing Information:
VIN: 3GKALMEV6ML382989
Stock: 26961247
Certified Pre-Owned: No
Showing 1 - 21 out of 2,106 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 Port Saint Lucie, FL 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 | $17,755 | $19,317 | $20,882 |
| Clean | $17,377 | $18,896 | $20,417 |
| Average | $16,747 | $18,194 | $19,641 |
| Rough | $15,928 | $17,282 | $18,632 |
The average list price of a used 2021 GMC Terrain in Port Saint Lucie, Florida is $20,426. The average mileage on a used GMC Terrain 2021 for sale in Port Saint Lucie, Florida is 53,116. Based on the average mileage of 53,116 for used 2021 GMC Terrain for sale in Port Saint Lucie, FL 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 Port Saint Lucie, Florida to be $16,747.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.