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1,050 listings
- $21,995good price$1,149 below market
- 21,096 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Tulley Buick GMC (88 mi away)
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Located in Nashua, NH / 88 miles away from South Portland, ME
CARFAX One-Owner. Certified. Ebony Twilight Metallic Ask us about the Tulley Advantage, Heated Driver & Front Passenger Seats, Lane Change Alert w/Sid...
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: KL4MMESL0PB162049
Stock: PA11169
Certified Pre-Owned: Yes
Listed since: 07-31-2025 - $22,990good price$1,632 below market
- 14,094 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Sherwood Chevrolet Buick GMC (324 mi away)
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Located in Tunkhannock, PA / 324 miles away from South Portland, ME
CARFAX One-Owner. Clean CARFAX. Moonstone Gray Metallic 2023 Buick Encore GX Preferred AWD 9-Speed Automatic ECOTEC 1.3L TurboOdometer is 10811 miles ...
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: KL4MMCSL7PB141252
Stock: 20429A
Certified Pre-Owned: No
Listed since: 09-06-2025 - $22,500good price$1,482 below market
- 11,693 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Hill Buick GMC (367 mi away)
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Located in Newtown Square, PA / 367 miles away from South Portland, ME
Hill Buick GMC is the premier suburban Philadelphia luxury dealer. We have been family owned and operated for over 30 years and continuously service 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:
27 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMCSL4PB149907
Stock: PB2849
Certified Pre-Owned: No
Listed since: 08-12-2025 - Price Drop$19,997fair price$448 below market
- 7,892 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 31 Hwy MPG
- Burns Buick GMC (354 mi away)
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Located in Marlton, NJ / 354 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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4MMDS24PB132960
Stock: PB132960
Certified Pre-Owned: No
Listed since: 06-28-2025 - $24,497good price$1,191 below market
- 18,468 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Bob Pion Buick GMC (156 mi away)
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Located in Chicopee, MA / 156 miles away from South Portland, ME
1-OWNER-CLEAN CARFAX-SUNROOF-AWD-LOW MILES-FACTORY WARRANTY-NON-SMOKER-ACCIDENT FREE-FULLY LOADED-THE NICEST AND CLEANEST ENCORE GX AROUND! STOP ON DO...
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: KL4MMESL1PB105696
Stock: PV25123A
Certified Pre-Owned: No
Listed since: 08-18-2025 - $22,190good price$733 below market
- 6,944 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- David Chevrolet Buick (437 mi away)
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Located in Niagara Falls, NY / 437 miles away from South Portland, ME
Onboard Communications System, Satellite Radio, Back-Up Camera, All Wheel Drive, Turbo Charged Engine, Aluminum Wheels, TRANSMISSION, 9-SPEED AUTOMATI...
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: KL4MMCSL5PB067782
Stock: X6466
Certified Pre-Owned: No
Listed since: 09-10-2025 - $19,997good price$1,352 below market
- 25,042 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 29 City / 31 Hwy MPG
- Turner Buick GMC (386 mi away)
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Located in New Holland, PA / 386 miles away from South Portland, ME
Moonstone Gray Metallic 2023 Buick Encore GX Select FWD CVT ECOTEC 1.2L Turbo29/31 City/Highway MPGAnd remember, here at Turner WE TAKE CARE OF Y...
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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4MMDS20PB128341
Stock: 26024A
Certified Pre-Owned: No
Listed since: 08-19-2025 - Price Drop$23,485good price$1,380 below market
- 12,214 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Fred Beans Volkswagen of Doylestown (339 mi away)
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Located in Doylestown, PA / 339 miles away from South Portland, ME
2023 Buick Encore GX Select ECOTEC 1.3L Turbo 9-Speed Automatic AWD 4D Sport Utility White Frost TricoatCARFAX One-Owner. Clean CARFAX. Odometer is 12...
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: KL4MMESL4PB001087
Stock: V503441
Certified Pre-Owned: No
Listed since: 08-17-2025 - $24,297good price$2,058 below market
- 27,703 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Turner Buick GMC (386 mi away)
Close
Located in New Holland, PA / 386 miles away from South Portland, ME
Moonstone Gray Metallic 2023 Buick Encore GX Essence AWD 9-Speed Automatic ECOTEC 1.3L Turbo26/29 City/Highway MPGAnd remember, here at Turner WE TAKE...
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/29 Highway)
Listing Information:
VIN: KL4MMGSL5PB019478
Stock: 25247A
Certified Pre-Owned: No
Listed since: 08-13-2025 - Price Drop$22,990fair price$573 below market
- 11,509 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Bourne's Auto Center (118 mi away)
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Located in South Easton, MA / 118 miles away from South Portland, ME
Bourne's Auto Center has been recognized as the DealerRater Dealer of the Year in 2023, 2020, 2018, and 2015. We have also received the DealerRater Co...
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: KL4MMCSL9PB105675
Stock: 86904DR
Certified Pre-Owned: No
Listed since: 08-27-2025 - $31,097good price$1,772 below market
- 7,514 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 28 Hwy MPG
- Upstate Chevrolet of Attica (407 mi away)
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Located in Attica, NY / 407 miles away from South Portland, ME
Experience Luxury Redefined with the 2025 Buick Encore GX Avenir!Step into the pinnacle of compact SUV sophistication with this stunning Encore GX Ave...
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/28 Highway)
Listing Information:
VIN: KL4AMGSL1SB066048
Stock: C2012
Certified Pre-Owned: No
Listed since: 07-09-2025 - $23,900good price$1,432 below market
- 13,036 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 32 Hwy MPG
- Tom Masano Auto Group (371 mi away)
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Located in Reading, PA / 371 miles away from South Portland, ME
BUY ONLINE! WE DELIVER! 2023 Buick Encore GX Essence 4D Sport Utility Cinnabar Metallic FWD ECOTEC 1.3L Turbo Odometer is 8926 miles below market...
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:
30 Combined MPG (29 City/32 Highway)
Listing Information:
VIN: KL4MMFSL6PB063080
Stock: P18631
Certified Pre-Owned: No
Listed since: 07-11-2025 - $23,990good price$1,044 below market
- 17,642 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Icon Motors of Framingham (111 mi away)
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Located in Framingham, MA / 111 miles away from South Portland, ME
Icon Motors Group is built on over 15 years of automotive excellence, backed by the trust of more than 1,500 satisfied customers, and with a stellar 4...
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: KL4MMESL6PB151878
Stock: 11114
Certified Pre-Owned: No
Listed since: 08-26-2025 - $21,721fair price$489 below market
- 23,140 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 26 City / 29 Hwy MPG
- Bill DeLuca Chevrolet (81 mi away)
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Located in Andover, MA / 81 miles away from South Portland, ME
AWD / All Wheel Drive *, Clean Car Fax *, 18 Machined Aluminum Wheels, 2 USB Ports w/Auxiliary Input Jack, 4-Wheel Disc Brakes, 6 Speakers, 8-Way Powe...
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/29 Highway)
Listing Information:
VIN: KL4MMESL9PB075864
Stock: P9251
Certified Pre-Owned: No
Listed since: 05-11-2025 - $22,490good price$431 below market
- 3,303 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 30 City / 31 Hwy MPG
- Joe Basil Chevrolet (427 mi away)
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Located in Depew, NY / 427 miles away from South Portland, ME
LIFETIME ENGINE WARRANTY, 1 PREVIOUS OWNER, ACCIDENT FREE CARFAX REPORT, KEYLESS ENTRY, KEYLESS START, APPLE CARPLAY, ANDROID AUTO, BACKUP CAMERA, CRU...
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:
30 Combined MPG (30 City/31 Highway)
Listing Information:
VIN: KL4AMBSP5SB091573
Stock: NC1520ABC
Certified Pre-Owned: No
Listed since: 08-21-2025 - $21,900fair price$357 below market
- 10,163 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 31 Hwy MPG
- Geoff Penske Buick GMC (374 mi away)
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Located in Shillington, PA / 374 miles away from South Portland, ME
Odometer is 8722 miles below market average! CARFAX One-Owner. Clean CARFAX.Cinnabar Metallic 2023 Buick Encore GX Select ECOTEC 1.2L Turbo 4D Sport U...
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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4MMDS25PB144146
Stock: G25287P
Certified Pre-Owned: Yes
Listed since: 08-02-2025 - Price Drop$19,850good price$923 below market
- 22,750 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 31 Hwy MPG
- Mike Smith Buick GMC (425 mi away)
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Located in Lockport, NY / 425 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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4MMBS20PB013968
Stock: B6002A
Certified Pre-Owned: No
Listed since: 09-16-2025 - $20,785good price$1,375 below market
- 21,818 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Paul Brown Kia (426 mi away)
Close
Located in Olean, NY / 426 miles away from South Portland, ME
Clean CARFAX. 2023 Buick Encore GX Preferred 4D Sport Utility Summit White ECOTEC 1.3L Turbo AWD 9-Speed Automatic *$328 per month / Zero cash or trad...
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: KL4MMCSLXPB159809
Stock: R7184
Certified Pre-Owned: No
Listed since: 08-21-2025 - $18,144good price$1,269 below market
- 28,169 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 31 Hwy MPG
- Sawyer Lyons Buick GMC (295 mi away)
Close
Located in Randolph, NJ / 295 miles away from South Portland, ME
Priced below KBB Fair Purchase Price! 29/31 City/Highway MPG CARFAX One-Owner.Summit White 2023 Buick Encore GX Preferred FWD CVT ECOTEC 1.2L Turbo
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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4MMBS22PB051556
Stock: T17855
Certified Pre-Owned: No
Listed since: 07-18-2025 - $22,997fair price$198 below market
- 5,392 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Burns Buick GMC (354 mi away)
Close
Located in Marlton, NJ / 354 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:
27 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMESL6PB151136
Stock: PB151136
Certified Pre-Owned: No
Listed since: 09-03-2025 - Price Drop$24,711good price$1,350 below market
- 2,814 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 29 City / 31 Hwy MPG
- Heritage Hyundai Owings Mills (446 mi away)
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Located in Owings Mills, MD / 446 miles away from South Portland, ME
Recent Arrival! **LEATHER SEATS**, **APPLE CARPLAY/ANDROID AUTO**, **360 DEGREE VIEW**,**SIRIUS COMPATIBLE**, **BLIND SPOT SENSORS**, **LANE KEEP ASSI...
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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4AMDSL5SB042205
Stock: HL042205
Certified Pre-Owned: No
Listed since: 08-19-2025
Showing 589 - 609 out of 1,050 listings
Consumer Reviews for the Buick Encore GX
Read recent reviews for the Buick Encore GX
Great little SUV
Dean Whipple, 11/10/2020
2020 Buick Encore GX Select 4dr SUV AWD (1.3L 3cyl Turbo 9A)
I purchased my Encore GX to travel 62 miles each way back and forth to work. I needed a vehicle that got good gas mileage and had the option of AWD due to the snow the area receives in the winter. So far I have put over 6k on it and other then hitting a bear the SUV has been great. Even hitting the bear the Encore GX did its job. I was hesitant at first purchasing a 3 cylinder engine. It … has not been an issue. It has plenty of acceleration. I am avg. 29 mpg with the Encore GX. If you plan on traveling with 4 adults, the back seat is tight. However if you are looking for a great small SUV, take a serious look at the Buick Encore GX.
Used 2023 Buick Encore GX in South Portland, ME Values
Estimated values
2023 Buick Encore GX Select 4dr SUV AWD (1.3L 3cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $20,601 | $22,214 | $24,035 |
| Clean | $20,352 | $21,899 | $23,644 |
| Average | $19,938 | $21,375 | $22,994 |
| Rough | $19,399 | $20,693 | $22,148 |
The average list price of a used 2023 Buick Encore GX in South Portland, Maine is $22,692. The average mileage on a used Buick Encore GX 2023 for sale in South Portland, Maine is 14,876. Based on the average mileage of 14,876 for used 2023 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 2023 in South Portland, Maine to be $19,938.
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