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429 listings
- 16,513 miles
- No accidents, 2 owners, personal use
- 5 Seats, 28 City / 31 Hwy MPG
- Motor Werks Barrington Automall (24 mi away)
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Located in Barrington, IL / 24 miles away from Naperville, IL
Brickell Buick GMC is pleased to offer this Beautiful 2021 Buick Encore GX. This Select Encore GX is beautifully finished in Deep Azure Metallic and 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:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMDS22MB043481
Stock: P1668
Certified Pre-Owned: No
Listed since: 08-14-2025- New Listing$19,990fair price
- 28,688 miles
- 5 Seats, 28 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Dallas, TX / 780 miles away from Naperville, IL
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 Unavailable.
Features and Specs:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMBS20MB114858
Stock: 2003988007
Certified Pre-Owned: No
Listed since: 08-26-2025 - 90,491 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Dallas, TX / 780 miles away from Naperville, IL
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/29 Highway)
Listing Information:
VIN: KL4MMCSL0MB112865
Stock: 2003969720
Certified Pre-Owned: No
Listed since: 08-13-2025- New Listing$18,998fair price$25 above market
- 36,734 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 5 Seats, 28 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from GA to IL*
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Located in Roswell, GA / 573 miles away from Naperville, IL
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: KL4MMBS25MB105511
Stock: 27760026
Certified Pre-Owned: No - 14,973 miles
- No accidents, 2 owners, personal use
- 5 Seats, 28 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Columbus, OH / 296 miles away from Naperville, IL
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: KL4MMDS25MB107903
Stock: 2004050931
Certified Pre-Owned: No
Listed since: 09-06-2025- Price Drop
- 29,904 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- D'Arcy Buick GMC (16 mi away)
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Located in Joliet, IL / 16 miles away from Naperville, IL
Find out why we have a 4.8 Google Review Rating! All of our Pre-Owned vehicles have gone through a 129 Safety Inspection averaging $1100.00 to ensure ...
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: KL4MMGSL2MB057262
Stock: P10077
Certified Pre-Owned: No
Listed since: 07-29-2025 - Price Drop$19,590fair price$86 above market
- 42,079 miles
- 1 accident, 2 owners, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Indianapolis, IN / 173 miles away from Naperville, IL
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: 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/29 Highway)
Listing Information:
VIN: KL4MMESL4MB078795
Stock: 2004013090
Certified Pre-Owned: No
Listed since: 08-25-2025 - New Listing
- 20,003 miles
- No accidents, 1 owner, personal use
- 5 Seats, 28 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from GA to IL*
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Located in Stockbridge, GA / 607 miles away from Naperville, IL
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: KL4MMBS27MB129101
Stock: 27443630
Certified Pre-Owned: No - 23,420 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Chignoli Auto Sales (16 mi away)
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Located in Joliet, IL / 16 miles away from Naperville, IL
CHECK OUT THE CARFAX...YOU WON'T GO WRONG WITH THIS 2023 BUICK ENCORE GX PREFERRED AWD. ONE OWNER, ACCIDENT-FREE, PERFECTLY SERVICED AND THE BALANCE O...
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: KL4MMCSLXPB036351
Stock: 284930
Certified Pre-Owned: No
Listed since: 09-05-2025- $17,998fair price$258 above market
- 59,776 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 5 Seats, 28 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from MO to IL*
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Located in Springfield, MO / 417 miles away from Naperville, IL
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: KL4MMBS24MB061923
Stock: 27702529
Certified Pre-Owned: No - New Listing
- 39,232 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Napleton Palatine Chevrolet (26 mi away)
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Located in Palatine, IL / 26 miles away from Naperville, IL
CARFAX One-Owner. Clean CARFAX.2021 Buick Encore GX Select Ebony Twilight Metallic ECOTEC 1.3L Turbo AWDBack Up Camera, Bluetooth, Pushbutton Start, B...
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: KL4MMESL3MB152191
Stock: MB152191
Certified Pre-Owned: No
Listed since: 12-10-2024 - 30,941 miles
- No accidents, 2 owners, personal use
- 5 Seats
- Currie Motors Buick GMC (60 mi away)
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Located in Valparaiso, IN / 60 miles away from Naperville, IL
Certified. Dark Moon Blue Metallic 2021 Buick Encore GX Select FWD CVT ECOTEC 1.3L Turbo 2 Sets of Keys, Android Auto, Apple Car Play, Encore GX Selec...
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: KL4MMDSL2MB053548
Stock: BG184
Certified Pre-Owned: No
Listed since: 08-16-2025- 37,421 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Oklahoma City, OK / 667 miles away from Naperville, IL
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: KL4MMBS25MB040286
Stock: 2003986254
Certified Pre-Owned: No
Listed since: 08-15-2025- 30,594 miles
- No accidents, 1 owner, personal use
- 5 Seats
- Wheels By RT (53 mi away)
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Located in Rockford, IL / 53 miles away from Naperville, IL
GX Select, FWD, Android Auto, Apple CarPlay, Intellibeam-Auto High Beam, Leather Trimmed Interior, Power Drivers Seat, Remote Start System, Satellite ...
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: KL4MMDSL0MB151459
Stock: 12868
Certified Pre-Owned: No
Listed since: 06-22-2025- New Listing
- 31,549 miles
- No accidents, 1 owner, personal use
- 5 Seats, 28 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to IL*
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Located in Buena Park, CA / 1,709 miles away from Naperville, IL
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: KL4MMBS21MB036459
Stock: 27615260
Certified Pre-Owned: No - 37,687 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Chignoli Auto Sales (16 mi away)
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Located in Joliet, IL / 16 miles away from Naperville, IL
HERE IS THE BUDGET FRIENDLY AWD SUV YOU HAVE BEEN SEARCHING FOR. THIS EBONY TWILIGHT 2023 BUICK ENCORE GX SELECT HAS A CLEAN CARFAX, 37K MILES AND AN ...
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: KL4MMESL5PB133467
Stock: 284970
Certified Pre-Owned: No
Listed since: 09-09-2025- 97,379 miles
- No accidents, 2 owners, personal use
- 5 Seats, 28 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in San Antonio, TX / 1,031 miles away from Naperville, IL
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: KL4MMDS23MB053078
Stock: 2003983193
Certified Pre-Owned: No
Listed since: 08-21-2025- 13,989 miles
- Frame damage reported, 1 owner, corporate fleet vehicle
- 5 Seats, 29 City / 31 Hwy MPG
- High Quality Auto Sales (23 mi away)
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Located in Chicago, IL / 23 miles away from Naperville, IL
Visit High Quality Auto Sales online at highqualityonline.com to see more pictures of this vehicle or call us at 773-675-1370 today to schedule your ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4MMDS26PB143667
Stock: 13735
Certified Pre-Owned: No- 78,132 miles
- No accidents, 5 owners, rental vehicle
- 5 Seats, 28 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Oklahoma City, OK / 667 miles away from Naperville, IL
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:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMDS2XMB072761
Stock: 2004019452
Certified Pre-Owned: No
Listed since: 08-30-2025- 74,182 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 780 miles away from Naperville, IL
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: KL4MMDS23MB176671
Stock: 2004058563
Certified Pre-Owned: No
Listed since: 09-10-2025- New Listing
- 56,369 miles
- No accidents, 2 owners, corporate fleet vehicle
- 5 Seats, 28 City / 31 Hwy MPG
- CarMax (In-stock online)
- Transfer available from NC to IL*
Close
Located in Fayetteville, NC / 679 miles away from Naperville, IL
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: No
Features and Specs:
29 Combined MPG (28 City/31 Highway)
Listing Information:
VIN: KL4MMBS27MB110919
Stock: 27834210
Certified Pre-Owned: No
Showing 106 - 126 out of 429 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 2021 Buick Encore GX in Naperville, IL Values
Estimated values
2021 Buick Encore GX Select 4dr SUV (1.2L 3cyl Turbo CVT) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $14,940 | $16,902 | $18,878 |
| Clean | $14,588 | $16,481 | $18,382 |
| Average | $14,001 | $15,779 | $17,557 |
| Rough | $13,238 | $14,866 | $16,483 |
The average list price of a used 2021 Buick Encore GX in Naperville, Illinois is $20,386. The average mileage on a used Buick Encore GX 2021 for sale in Naperville, Illinois is 42,384. Based on the average mileage of 42,384 for used 2021 Buick Encore GX for sale in Naperville, IL 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 Naperville, Illinois to be $14,001.
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