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1,165 listings
- Price Drop$16,500great price$2,747 below market
- 67,883 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats
- Auto Giants Mitsubishi (500 mi away)
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Located in Manassas, VA / 500 miles away from South Portland, ME
Summer is Heating Up!2021 Buick Encore GX Select Ebony Twilight MetallicKEY FEATURES INCLUDE:, APPLE CARPLAY, ANDROID AUTO, ACCIDENT FREE CARFAX, TOUC...
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:
Listing Information:
VIN: KL4MMDSL4MB079620
Stock: U2739
Certified Pre-Owned: No
Listed since: 07-03-2025 - $18,159great price$2,006 below market
- 41,380 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Crown Cadillac (295 mi away)
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Located in Watchung, NJ / 295 miles away from South Portland, ME
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/29 Highway)
Listing Information:
VIN: KL4MMESL3MB074611
Stock: 2336A
Certified Pre-Owned: No
Listed since: 05-22-2025 - Price Drop$23,587good price$1,977 below market
- 32,485 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Lancaster County Motors Subaru (396 mi away)
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Located in Lancaster, PA / 396 miles away from South Portland, ME
Clean CARFAX. Encore GX Essence Carfax One Owner! *PROFESSIONALLY DETAILED INSIDE AND OUT* *NEW OIL AND FILTER CHANGE* LOCAL TRADE.Chili Red Metallic ...
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/29 Highway)
Listing Information:
VIN: KL4MMGSLXMB144181
Stock: S53477A
Certified Pre-Owned: No
Listed since: 06-23-2025 - $23,995fair price$0 below market
- 37,349 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Matthews Hyundai Syracuse (295 mi away)
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Located in Syracuse, NY / 295 miles away from South Portland, ME
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/29 Highway)
Listing Information:
VIN: KL4MMGSLXMB110824
Stock: EC4912A
Certified Pre-Owned: No
Listed since: 05-29-2025 - Price Drop$19,998fair price$388 below market
- 58,110 miles
- No accidents, 2 owners, personal use only
- 5 Seats
- CarMax Hartford (175 mi away)
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Located in Hartford, CT / 175 miles away from South Portland, ME
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:
Listing Information:
VIN: KL4MMFSL4MB037153
Stock: 27641599
Certified Pre-Owned: No - New Listing$20,991fair price$637 below market
- 17,195 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Thomas Buick GMC (498 mi away)
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Located in Johnstown, PA / 498 miles away from South Portland, ME
EquipmentApple CarPlay: Seamless smartphone integration for the vehicle - stay connected and entertained on the go! The leather seats in this ...
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/29 Highway)
Listing Information:
VIN: KL4MMESL1MB136653
Stock: UE136653
Certified Pre-Owned: No
Listed since: 07-14-2025 - Price Drop$17,122fair price$589 below market
- 73,667 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Great Lakes Honda City (298 mi away)
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Located in Liverpool, NY / 298 miles away from South Portland, ME
Local Trade, AWD, Carfax CERTIFIED Accident Free, Encore GX Select, 4D Sport Utility, ECOTEC 1.3L Turbo, 9-Speed Automatic, AWD, 18" Machined Aluminum...
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/29 Highway)
Listing Information:
VIN: KL4MMESL3MB043844
Stock: P1477JA
Certified Pre-Owned: No
Listed since: 07-01-2025 - New Listing$21,998fair price$397 above market
- 22,225 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- CarMax Edison (300 mi away)
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Located in Edison, NJ / 300 miles away from South Portland, ME
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:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMDS28MB124405
Stock: 27666764
Certified Pre-Owned: No - Price Drop$19,993fair price$83 above market
- 30,341 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- York Volkswagen (413 mi away)
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Located in York, PA / 413 miles away from South Portland, ME
CARFAX One-Owner. Clean CARFAX. Summit White 2021 Buick Encore GX Select AWD 9-Speed Automatic ECOTEC 1.3L Turbo Alloy wheels, AM/FM radio: SiriusXM, ...
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/29 Highway)
Listing Information:
VIN: KL4MMESL2MB075412
Stock: Z0079C
Certified Pre-Owned: No
Listed since: 06-09-2025 - Price Drop$18,289fair price$113 above market
- 55,524 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Towne Chrysler Dodge Jeep Ram (435 mi away)
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Located in Hamburg, NY / 435 miles away from South Portland, ME
Please call for availability. (716) 646-5200. Burnished Bronze Metallic 2021 Buick Encore GX Select ECOTEC 1.3L Turbo 9-Speed Automatic AWD ***CLEAN C...
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/29 Highway)
Listing Information:
VIN: KL4MMESL2MB040045
Stock: CP8198A
Certified Pre-Owned: No
Listed since: 06-11-2025 - $19,998fair price$1,015 above market
- 22,693 miles
- 1 accident, 2 owners, rental vehicle
- 5 Seats, 28 City / 31 Hwy MPG
- CarMax Mechanicsburg (417 mi away)
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Located in Mechanicsburg, PA / 417 miles away from South Portland, ME
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: 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:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMBS21MB102489
Stock: 27036733
Certified Pre-Owned: No - New Listing$23,520fair price$402 above market
- 32,415 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 26 City / 29 Hwy MPG
- Bayside Pre-Owned Super Center (480 mi away)
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Located in Prince Frederick, MD / 480 miles away from South Portland, ME
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/29 Highway)
Listing Information:
VIN: KL4MMGSL2MB100918
Stock: MB100918
Certified Pre-Owned: No
Listed since: 07-15-2025 - 57,810 miles
- Frame damage reported, 1 owner, personal use only
- 5 Seats
- Automotive Avenues (307 mi away)
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Located in Wall, NJ / 307 miles away from South Portland, ME
Just arrived is this technologically user-friendly, NO-ACCIDENT, ONE-OWNER, NONSMOKER, TURBOCHARGED, NONSMOKER, 2021 Buick Encore GX Select! This subc...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: Yes
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: KL4MMDSL1MB132855
Stock: 55186
Certified Pre-Owned: No
Listed since: 06-30-2025- New Listing
- 27,882 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Sarat Ford Lincoln (159 mi away)
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Located in Agawam, MA / 159 miles away from South Portland, ME
Sarat Ford Lincoln is honored to present a wonderful example of pure vehicle design... this 2021 Buick Encore GX Preferred only has 27,882mi on it and...
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:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMBS28MB084489
Stock: 201LPB
Certified Pre-Owned: No
Listed since: 07-16-2025 - New Listing
- 69,714 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Carvana - Buffalo (433 mi away)
- Home delivery*
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Located in Buffalo, NY / 433 miles away from South Portland, ME
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:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMDS29MB118046
Stock: 2003847036
Certified Pre-Owned: No
Listed since: 07-02-2025 - Not Priced
- 45,454 miles
- No accidents, 2 owners, personal use
- 5 Seats
- Joe Basil Chevrolet (426 mi away)
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Located in Depew, NY / 426 miles away from South Portland, ME
LIFETIME ENGINE WARRANTY, ACCIDENT FREE CARFAX REPORT, EXPERIENCE BUICK PACKAGE, MOONROOF, KEYLESS ENTRY, KEYLESS START, APPLE CARPLAY, ANDROID AUTO, ...
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: KL4MMDSL4MB087992
Stock: CCR1525A
Certified Pre-Owned: No
Listed since: 07-10-2025 - $21,290great price$3,902 below market
- 44,426 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Generation Buick GMC (245 mi away)
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Located in Bohemia, NY / 245 miles away from South Portland, ME
Recent Arrival! Thank you for choosing Generation Buick GMC, Long Island's Newest Buick GMC dealer!Certified. 2022 Buick Encore GX Essence Satin Stee...
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/29 Highway)
Listing Information:
VIN: KL4MMGSL6NB113804
Stock: U1256L
Certified Pre-Owned: Yes
Listed since: 05-21-2025 - New ListingNot Priced
- 55,380 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Banks Chevrolet Buick GMC (68 mi away)
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Located in Concord, NH / 68 miles away from South Portland, ME
Clean CARFAX.2021 Buick Encore GX Preferred Preferred ECOTEC 1.3L Turbo AWD
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/29 Highway)
Listing Information:
VIN: KL4MMCSL8MB056383
Stock: T56383
Certified Pre-Owned: No
Listed since: 07-15-2025 - $19,371great price$1,635 below market
- 19,136 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Miracle Chrysler Dodge Jeep Ram (370 mi away)
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Located in Elverson, PA / 370 miles away from South Portland, ME
Miracle Chrysler Dodge Jeep Ram is pleased to offer this 2022 Buick Encore GX Preferred in Satin Steel Gray Metallic, beautifully equipped with. 2 USB...
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/29 Highway)
Listing Information:
VIN: KL4MMCSL3NB110089
Stock: A599089
Certified Pre-Owned: No
Listed since: 06-04-2025 - Price Drop$12,995great price$2,287 below market
- 101,006 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- A Better Way Wholesale Autos (201 mi away)
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Located in Naugatuck, CT / 201 miles away from South Portland, ME
- Experience the thrill of driving with the powerful ECOTEC 1.3L Turbo I3 engine delivering 155hp and 174ft. lbs. of torque, paired with a smooth 9-sp...
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/29 Highway)
Listing Information:
VIN: KL4MMESLXNB100624
Stock: 100624N
Certified Pre-Owned: No - New Listing
- 69,581 miles
- 1 accident, 3 owners, corporate fleet vehicle
- 5 Seats, 28 City / 31 Hwy MPG
- Platinum Preowned (424 mi away)
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Located in Carlisle, PA / 424 miles away from South Portland, ME
Summit White 2021 Buick Encore GX Preferred FWD CVT ECOTEC 1.2L TurboRecent Arrival! 28/31 City/Highway MPGAwards: * 2021 IIHS Top Safety Pick w...
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:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMBS27MB111343
Stock: 14490
Certified Pre-Owned: No
Listed since: 07-17-2025
Showing 1 - 21 out of 1,165 listings
Consumer Reviews for the Buick Encore GX
Read recent reviews for the Buick Encore GX
Long term owner
Colorado Rural Dan, 08/05/2021
2021 Buick Encore GX Preferred 4dr SUV AWD (1.3L 3cyl Turbo 9A)
Know that this vehicle is better than the "professional" reviewers give it credit for. Incredible room up front. Very easy for this large Colorado, hat wearing cowboy, to get in and out of. My wife and I have no children at home so we are not concerned about back seat layout so I will not comment on that. Controls are intuitive, easy to use. Setting up my wife's apple and my android … phone was a snap. The car comes with it's own hotspot which is really nice in Colorado where we often had no cell reception while driving. Though we repeatedly saw that mileage on the highway would be at best 30mpg out real life experience, so far, is 36mpg. We live very rural and so do little to no "city" driving. Was not looking to buy a new SUV when we found this but could not refuse the deal Buick offered. Our good fortune. It is NOT underpowered. The EncoreGX gets the job done! If you are in the market for a new small SUV, look at the EncoreGX. Ours is in "preferred" trim 4wd, and truly cannot see why I would spend the extra to go up a model. This has everything that we could want. Update: I have now had this vehicle for 10 months. The 4wd has worked well for this winter. Handling has been excellent
I did replace the all seasons with snow tires. The hot spot was ok but did not work as well as I initially thought so did not pay for the subscription and let it lapse. The paint seems to chip easier than I think it should so I now have a bottle of touch up to use so that it does not become a problem. Would still rate this 4.5 stars. Would recommend and would buy again in the same situation. Update: Have now had for 1 year. Still love it. Now I see a reason for the upgrade and wish I had, as by now the extra money spent would seem inconsequential. I have the cloth seats, white. Would be much easier to keep clean if they were leather. I miss that it does not have the adaptive cruise control that keeps you spaced from the car ahead. I would still recommend to anyone wanting a small SUV. By the way, up here at 8,000 plus feet it gets over 40 mpg. I know it would not do that down at near sea level but is a nice thing anyway. 22000 miles now, year and a half in. Would still buy again, would recommend to a friend. Thought about upgrading to a 2023, however the Buick does not hold its value like my Subarus do so cancelled that idea. Update: Have now had for 38000 miles. No problems. As it has a turbo engine I change oil every 5000 miles to make sure the turbo charger is always running on clean oil. Has worked so far. If interest rates become reasonable again I will trade in for a new one. Would stick with the GX as I really like the way it handles in these mountain snows and I find it very comfortable to drive. Update: Still running strong. 34,000 miles plus. No major problems. Still like this vehicle a lot. Highly recommend. My model has the 6 year transmission with awd capability. Cannot speak to the 2wd models with the CVTs.
Used 2021 Buick Encore GX in South Portland, ME Values
Estimated values
2021 Buick Encore GX Select 4dr SUV (1.3L 3cyl Turbo CVT) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $14,863 | $16,847 | $18,847 |
| Clean | $14,512 | $16,428 | $18,352 |
| Average | $13,928 | $15,728 | $17,528 |
| Rough | $13,169 | $14,819 | $16,456 |
The average list price of a used 2021 Buick Encore GX in South Portland, Maine is $19,594. The average mileage on a used Buick Encore GX 2021 for sale in South Portland, Maine is 46,746. Based on the average mileage of 46,746 for used 2021 Buick Encore GX for sale in South Portland, ME 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 Buick Encore GX 2021 in South Portland, Maine to be $13,928.
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