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1,052 listings
- New Listing$20,785good price$1,364 below market
- 21,818 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Paul Brown Chevrolet (426 mi away)
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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 - $21,399fair price$359 below market
- 14,488 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 31 Hwy MPG
- Peruzzi Buick GMC (337 mi away)
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Located in Fairless Hills, PA / 337 miles away from South Portland, ME
Certified. Buick Certified Pre-Owned, Body Color Rocker Moldings, Body-Color Bodyside Moldings, Custom Grille w/Red Accents, Hands Free Power Liftgate...
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: KL4MMDS28PB100139
Stock: 260024A
Certified Pre-Owned: Yes
Listed since: 08-09-2025 - Price Drop$27,247fair price$205 below market
- 4,677 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-SAFETY PACKAGE II-AWD-SUPER LOW MILES-FACTORY WARRANTY-NON-SMOKER-ACCIDENT FREE-FULLY LOADED-THE NICEST AND CLEANEST ENCO...
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: KL4MMGSL3PB151493
Stock: PV25122A
Certified Pre-Owned: No
Listed since: 08-11-2025 - $22,997fair price$182 below market
- 5,392 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 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:
27 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMESL6PB151136
Stock: PB151136
Certified Pre-Owned: No
Listed since: 09-03-2025 - $21,721fair price$247 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 - Price Drop$24,711good price$1,338 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 - $20,915fair price$450 below market
- 15,872 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 31 Hwy MPG
- West Herr Buick GMC (425 mi away)
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Located in East Aurora, NY / 425 miles away from South Portland, ME
CALL 7**-6**-2*** WEST HERR BUICK GMC OF EAST AURORA! OVER 2,000 VEHICLES AVAILABLE FOR IMMEDIATE DELIVERY! CALL US TODAY FOR A TEST-DRIVE!CARFAX One-...
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: KL4MMBS20PB016563
Stock: PA25L298
Certified Pre-Owned: No
Listed since: 08-25-2025 - $23,948fair price$372 below market
- 5,896 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Cappellino Buick GMC (426 mi away)
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Located in Williamsville, NY / 426 miles away from South Portland, ME
Car Bravo Certified Vehicle, 6 Month 6K Mile Warranty Included With Purchase, Warranty Is Added To The Remainder Of The Bumper To Bumper Factory Warra...
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: KL4MMESL8PB003764
Stock: 8334M
Certified Pre-Owned: No
Listed since: 09-12-2025 - $21,978fair price$254 below market
- 13,685 miles
- No accidents, 1 owner, personal use
- 5 Seats
- Peruzzi Buick GMC (337 mi away)
Close
Located in Fairless Hills, PA / 337 miles away from South Portland, ME
Certified. Cinnabar Metallic 2023 Buick Encore GX Select FWD CVT ECOTEC 1.3L Turbo Buick Certified Pre-Owned, Sport Touring Package, Power Lift Gate, ...
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: KL4MMDSL5PB152594
Stock: 250143A
Certified Pre-Owned: Yes
Listed since: 04-28-2025 - Price Drop$19,625fair price$481 below market
- 13,044 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 31 Hwy MPG
- Paul Brown Chevrolet (426 mi away)
Close
Located in Olean, NY / 426 miles away from South Portland, ME
Priced below KBB Fair Purchase Price! CARFAX One-Owner. Clean CARFAX. 2023 Buick Encore GX Preferred 4D Sport Utility Ebony Twilight Metallic ECOTEC 1...
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: KL4MMBS22PB135229
Stock: 8566
Certified Pre-Owned: No
Listed since: 06-05-2025 - $26,406fair price$749 below market
- 6,713 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Cappellino Buick GMC (426 mi away)
Close
Located in Williamsville, NY / 426 miles away from South Portland, ME
Car Bravo Certified Vehicle, 6 Month 6K Mile Warranty Included With Purchase, Warranty Is Added To The Remainder Of The Bumper To Bumper Factory Warra...
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: KL4MMGSL6PB084758
Stock: 8237M
Certified Pre-Owned: No
Listed since: 07-03-2025 - Price Drop$20,698good price$854 below market
- 27,643 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Berlin City Chevrolet GMC Buick (70 mi away)
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Located in Gorham, NH / 70 miles away from South Portland, ME
ONE OWNER, CLEAN CARFAX/NO ACCIDENTS REPORTED, BLUETOOTH/CELL PHONE, BACK UP CAMERA, ALL WHEEL DRIVE, BERLIN CITY CERTIFIED, REMOTE VEHICLE STARTER, 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:
27 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMESL2PB081506
Stock: CC194469A
Certified Pre-Owned: No
Listed since: 04-01-2025 - $25,181good price$803 below market
- 5,659 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 29 City / 32 Hwy MPG
- Keystone Ford (458 mi away)
Close
Located in Chambersburg, PA / 458 miles away from South Portland, ME
Recent Arrival!29/32 City/Highway MPG Odometer is 12428 miles below market average!**One Owner**, **Bluetooth**, **BackUp Camera**, **Apple CarPlay**,...
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: KL4MMFSL3PB084310
Stock: 250202B
Certified Pre-Owned: No
Listed since: 09-07-2025 - Price Drop$22,990fair price$609 below market
- 14,218 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Indianapolis, IN / 861 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:
27 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMESL7PB079654
Stock: 2004047378
Certified Pre-Owned: No
Listed since: 09-04-2025 - $20,297good price$593 below market
- 22,404 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 31 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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4MMBS26PB041631
Stock: PB041631
Certified Pre-Owned: No
Listed since: 08-16-2025 - $21,498good price$1,835 below market
- 34,462 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 32 Hwy MPG
- Faulkner Cadillac- Trevose (343 mi away)
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Located in Trevose, PA / 343 miles away from South Portland, ME
Buy in-person or online. 2023 Buick Encore GX Essence White Frost Tricoat Experience Buick Package, Hands Free Power Liftgate, Hands-Free Power Liftga...
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: KL4MMFSL1PB023909
Stock: PB023909
Certified Pre-Owned: No
Listed since: 07-31-2025 - $25,974fair price$553 below market
- 10,872 miles
- No accidents, 2 owners, personal use
- 5 Seats, 26 City / 28 Hwy MPG
- Brustolon Buick GMC (181 mi away)
Close
Located in Mystic, CT / 181 miles away from South Portland, ME
Clean CARFAX. Cinnabar Metallic 2025 Buick Encore GX Sport Touring 4D Sport Utility AWD 9-Speed Automatic ECOTEC 1.3L Turbo 26/28 City/Highway MPG Fam...
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: KL4AMESLXSB008217
Stock: 4067A
Certified Pre-Owned: No
Listed since: 09-02-2025 - $24,981good price$1,328 below market
- 17,815 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Rossi Chevrolet GMC (314 mi away)
Close
Located in Washington, NJ / 314 miles away from South Portland, ME
Certified. Ebony Twilight Metallic 2023 Buick Encore GX Essence AWD 9-Speed Automatic ECOTEC 1.3L TurboRecent Arrival! 26/29 City/Highway MPGCertifica...
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: KL4MMGSL3PB103881
Stock: U5004
Certified Pre-Owned: No
Listed since: 06-03-2025 - Price Drop$25,495good price$903 below market
- 12,279 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 28 Hwy MPG
- Hyundai of Trenton (330 mi away)
Close
Located in Ewing, NJ / 330 miles away from South Portland, ME
Recent Arrival! CARFAX One-Owner. Clean CARFAX.Summit White 2025 Buick Encore GX Sport Touring 4D Sport Utility AWD 9-Speed AutomaticKBB prices r...
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: KL4AMESL0SB021140
Stock: 021140T01
Certified Pre-Owned: No
Listed since: 09-15-2025 - $22,567fair price$326 below market
- 12,850 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Open Road BMW of Roxbury (295 mi away)
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Located in Kenvil, NJ / 295 miles away from South Portland, ME
Heated Seats, WiFi Hotspot, Lane Keeping Assist, Dual Zone A/C, Remote Engine Start, Onboard Communications System, Satellite Radio, Turbo, All Wheel ...
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: KL4MMESL7PB071022
Stock: 29838BB
Certified Pre-Owned: No
Listed since: 09-10-2025 - Price Drop$21,990good price$1,324 below market
- 17,595 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Tampa, FL / 1,279 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:
27 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMCSL1PB007112
Stock: 2004019042
Certified Pre-Owned: No
Listed since: 08-29-2025
Showing 610 - 630 out of 1,052 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 Preferred 4dr SUV AWD (1.3L 3cyl Turbo 9A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $20,038 | $21,501 | $23,152 |
| Clean | $19,796 | $21,196 | $22,776 |
| Average | $19,392 | $20,688 | $22,150 |
| Rough | $18,868 | $20,028 | $21,335 |
The average list price of a used 2023 Buick Encore GX in South Portland, Maine is $23,019. The average mileage on a used Buick Encore GX 2023 for sale in South Portland, Maine is 14,445. Based on the average mileage of 14,445 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 $19,392.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.