Skip to FiltersReport abuse
1,350 listings
- New Listing$19,299good price$1,444 below market
- 50,913 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 29 City / 31 Hwy MPG
- Enterprise Car Sales (In-stock online)
- Home delivery*
Close
Located in Pelham, AL / 1,138 miles away from South Portland, ME
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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4MMDSL6PB045196
Stock: 8DD1QM
Certified Pre-Owned: No
Listed since: 05-27-2025 - $22,895great price$1,742 below market
- 19,227 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Bellavia Chevrolet Buick (274 mi away)
Close
Located in East Rutherford, NJ / 274 miles away from South Portland, ME
GREAT MILES 19,227! JUST REPRICED FROM $23,995, EPA 29 MPG Hwy/26 MPG City! Heated Seats, Onboard Communications System, Satellite Radio, Back-Up Came...
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: KL4MMESL9PB080546
Stock: 20495J
Certified Pre-Owned: No
Listed since: 05-01-2025 - $21,999great price$1,921 below market
- 17,769 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- East Hills Chevrolet of Roslyn (261 mi away)
Close
Located in Roslyn, NY / 261 miles away from South Portland, ME
Recent Arrival! Certified. Moonstone Gray Metallic Clean CARFAX. CARFAX One-Owner. 2023 Buick Encore GX AWD Select Features Include: Hands-Free Power ...
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: KL4MMESLXPB044185
Stock: D11845
Certified Pre-Owned: No
Listed since: 05-28-2025 - $22,495great price$1,867 below market
- 15,845 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Williams Toyota of Sayre (336 mi away)
Close
Located in Sayre, PA / 336 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: KL4MMCSL5PB106676
Stock: TTP7238
Certified Pre-Owned: No
Listed since: 05-10-2025 - Price Drop$24,447good price$2,045 below market
- 11,798 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 32 Hwy MPG
- Nucar Pre-Owned Superstore Gorham (71 mi away)
Close
Located in Gorham, NH / 71 miles away from South Portland, ME
White Frost Tricoat 2023 Buick Encore GX Essence FWD FWD CVT 4D Sport Utility ECOTEC 1.3L Turbo This vehicle is equipped with: Experience Buick Packag...
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: KL4MMFSL2PB014135
Stock: 25ANP304
Certified Pre-Owned: No
Listed since: 04-29-2025 - $20,988great price$1,614 below market
- 59,640 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 26 City / 29 Hwy MPG
- Union Park Buick GMC (381 mi away)
Close
Located in Wilmington, DE / 381 miles away from South Portland, ME
Recent Arrival! CARFAX One-Owner. This 2023 White Frost Tricoat Buick Encore GX Select AWD is well equipped and includes these features and benefits:C...
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: KL4MMESLXPB015995
Stock: 5051
Certified Pre-Owned: Yes
Listed since: 05-21-2025 - $22,525good price$1,896 below market
- 8,165 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 31 Hwy MPG
- Paul Brown Chevrolet (424 mi away)
Close
Located in Olean, NY / 424 miles away from South Portland, ME
CARFAX One-Owner. Clean CARFAX. 2023 Buick Encore GX Select 4D Sport Utility Cinnabar Metallic ECOTEC 1.2L Turbo CVT FWD Odometer is 6796 miles below ...
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: KL4MMDS28PB101386
Stock: 5239A
Certified Pre-Owned: No
Listed since: 04-25-2025 - Price Drop$22,990good price$1,915 below market
- 5,198 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats
- Carvana (In-stock online)
- Home delivery*
Close
Located in Sacramento, CA / 2,647 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: 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: KL4MMDSL6PB125145
Stock: 2003752094
Certified Pre-Owned: No
Listed since: 05-19-2025 - $25,608good price$1,574 below market
- 8,531 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Cappellino Buick GMC (425 mi away)
Close
Located in Williamsville, NY / 425 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: KL4MMGSL9PB042228
Stock: 8150M
Certified Pre-Owned: No
Listed since: 04-25-2025 - $21,998good price$944 below market
- 17,238 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from NV to ME*
Close
Located in Henderson, NV / 2,400 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: Yes
Features and Specs:
27 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMCSL5PB159426
Stock: 27131284
Certified Pre-Owned: No - $25,997good price$1,921 below market
- 5,002 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 28 Hwy MPG
- Vision Buick GMC (363 mi away)
Close
Located in Rochester, NY / 363 miles away from South Portland, ME
Priced below KBB Fair Purchase Price!**VISION BUICK GMC**.Summit White 2025 Buick Encore GX Preferred AWD 9-Speed Automatic ECOTEC 1.3L Turbo26/28 Cit...
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: KL4AMCSL7SB012438
Stock: B4X012438L
Certified Pre-Owned: No
Listed since: 02-21-2025 - Price Drop$25,995good price$2,228 below market
- 18,718 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Bergey's Ford (348 mi away)
Close
Located in Ambler, PA / 348 miles away from South Portland, ME
ORIGINAL MSRP $38,795!! FORD CERTIFIED!! CLEAN CARFAX WITH COMPREHENSIVE MAINTENANCE HISTORY WITH BERGEYS BUICK / FULLY SERVICED W/ NEW PA INSPECTION,...
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: KL4MMGSL9PB081420
Stock: FAU2727
Certified Pre-Owned: No
Listed since: 05-21-2025 - Price Drop$24,598good price$1,635 below market
- 1,086 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Cherry Hill Nissan (352 mi away)
Close
Located in Cherry Hill, NJ / 352 miles away from South Portland, ME
Heated Seats, Onboard Communications System, Satellite Radio, Back-Up Camera, All Wheel Drive, TRANSMISSION, 9-SPEED AUTOMATIC, 9T4X... HANDS-FREE POW...
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: KL4MMESL5PB072511
Stock: P1067
Certified Pre-Owned: No
Listed since: 03-28-2025 - $24,995good price$1,202 below market
- 4,431 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Barlow Buick GMC (340 mi away)
Close
Located in Manahawkin, NJ / 340 miles away from South Portland, ME
Heated Seats, Onboard Communications System, Satellite Radio, Back-Up Camera, All Wheel Drive, SAFETY PACKAGE II, Alloy Wheels, TRANSMISSION, 9-SPEED ...
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: KL4MMESL6PB112790
Stock: 112790U
Certified Pre-Owned: Yes
Listed since: 04-24-2025 - Price Drop$23,988good price$1,505 below market
- 11,133 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Lake Chevrolet (427 mi away)
Close
Located in Lewistown, PA / 427 miles away from South Portland, ME
New Price! 2023 Buick Encore GX Select AWD 9-Speed Automatic ECOTEC 1.3L Turbo Rearview / Backup Camera, Remote / Keyless Start, Premium Wheels.Odomet...
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: KL4MMESL3PB020083
Stock: U8243
Certified Pre-Owned: Yes
Listed since: 03-21-2025 - $23,488good price$1,041 below market
- 11,110 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- BiCal Auto Mall Cadillac (279 mi away)
Close
Located in Brooklyn, NY / 279 miles away from South Portland, ME
Recent Arrival! CARFAX One-Owner. Clean CARFAX. Equipped: Hands-Free Power Liftgate Package (Hands Free Power Liftgate), Preferred Equipment Group 1SD...
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: KL4MMESL6PB056608
Stock: U5135
Certified Pre-Owned: No
Listed since: 05-21-2025 - $23,000good price$1,148 below market
- 18,819 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Alexander Family Buick GMC (361 mi away)
Close
Located in Bloomsburg, PA / 361 miles away from South Portland, ME
Moonstone Gray Metallic 2023 Buick Encore GX Preferred AWD 9-Speed Automatic ECOTEC 1.3L Turbo ONE OWNER, CLEAN CARFAX.Recent Arrival! 26/29 City/High...
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: KL4MMCSL1PB066869
Stock: FP2065
Certified Pre-Owned: No
Listed since: 03-29-2025 - $21,488good price$1,583 below market
- 16,044 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Sun Buick GMC (262 mi away)
Close
Located in Wantagh, NY / 262 miles away from South Portland, ME
Only 16,044 Miles! Scores 29 Highway MPG and 26 City MPG! This Buick Encore GX boasts a Turbocharged 1.3/ engine powering this Automatic transmission....
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: KL4MMCSL2PB007202
Stock: 7824X
Certified Pre-Owned: Yes
Listed since: 04-09-2025 - Price Drop$23,990good price$845 below market
- 7,111 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- North Bergen Buick GMC (273 mi away)
Close
Located in North Bergen, NJ / 273 miles away from South Portland, ME
CARFAX One-Owner. Clean CARFAX. 2023 Buick Encore GX SelectRecent Arrival!CLEAN CARFAX, ONE OWNER, BLUE TOOTH, FULLY RECONDITIONED, NAVIGATION, ALLOY ...
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: KL4MMESL6PB074297
Stock: NB074297
Certified Pre-Owned: No
Listed since: 04-17-2025 - $21,450good price$1,585 below market
- 26,496 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- North Bergen Buick GMC (273 mi away)
Close
Located in North Bergen, NJ / 273 miles away from South Portland, ME
CARFAX One-Owner. Clean CARFAX. 2023 Buick Encore GX PreferredRecent Arrival!CLEAN CARFAX, ONE OWNER, BLUE TOOTH, FULLY RECONDITIONED, NAVIGATION, ALL...
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: KL4MMCSL3PB163829
Stock: NB163829
Certified Pre-Owned: No
Listed since: 04-20-2025 - Price Drop$21,998fair price$395 below market
- 18,039 miles
- No accidents, 1 owner, corporate fleet vehicle
- 5 Seats, 29 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TN to ME*
Close
Located in Nashville, TN / 1,014 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: No
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: KL4MMBS25PB127240
Stock: 27435743
Certified Pre-Owned: No
Showing 694 - 714 out of 1,350 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 2023 Buick Encore GX in South Portland, ME Values
Estimated values
2023 Buick Encore GX Select 4dr SUV (1.3L 3cyl Turbo CVT) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $19,384 | $20,905 | $22,623 |
| Clean | $19,150 | $20,609 | $22,256 |
| Average | $18,760 | $20,115 | $21,643 |
| Rough | $18,253 | $19,473 | $20,847 |
The average list price of a used 2023 Buick Encore GX in South Portland, Maine is $23,154. The average mileage on a used Buick Encore GX 2023 for sale in South Portland, Maine is 16,777. Based on the average mileage of 16,777 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 $18,760.
Filters
Skip to ResultsApplied Filters4Active
Make & Model
Year
New / Used
Price & Payments
Price Rating
Body Type
Trim
Mileage
Accidents & History
Engine & Drivetrain
Exterior Color
Interior Color
Total Seating
Edmunds Review
Features
Options & Packages
MPG
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.