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317 listings
- $24,600good price$1,129 below market
- 26,136 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 26 City / 28 Hwy MPG
- Napleton's Mid Rivers Kia (6 mi away)
- Home delivery*
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Located in Saint Peters, MO / 6 miles away from Saint Charles, MO
Recent Arrival! 2024 Buick Encore GX 4D Sport Utility Sport Touring ECOTEC 1.3L Turbo AWD Odometer is 1858 miles below market average! Clean CARFAX....
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/28 Highway)
Listing Information:
VIN: KL4AMESL2RB195978
Stock: KP5814
Certified Pre-Owned: No
Listed since: 08-22-2025 - Price Drop$22,295good price$1,786 below market
- 11,954 miles
- 1 accident, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- AutoCenters Nissan (37 mi away)
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Located in Herculaneum, MO / 37 miles away from Saint Charles, MO
ONE OWNER VEHICLE, All Wheel Drive, Cold Weather Comfort Package, Encore GX Preferred AWD - Heated Seats - Remote Start, 4D Sport Utility, AWD, Moonst...
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:
27 Combined MPG (26 City/29 Highway)
Listing Information:
VIN: KL4MMCSL6PB143171
Stock: R84817
Certified Pre-Owned: No
Listed since: 07-02-2025 - $24,110fair price$17 below market
- 17,734 miles
- No accidents, 1 owner, personal use
- 5 Seats, 26 City / 29 Hwy MPG
- Mungenast St Louis Acura (13 mi away)
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Located in Manchester, MO / 13 miles away from Saint Charles, MO
CARFAX One-Owner. Clean CARFAX. CLEAN CARFAX One Owner!, Great Service History!, AWD!, Bluetooth, Local Trade, Advanced Safety Features!, Apple CarPla...
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: KL4MMESL5PB096999
Stock: D12268P
Certified Pre-Owned: No
Listed since: 07-11-2025 - Price Drop$21,566fair price$766 above market
- 13,296 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 31 Hwy MPG
- Lou Fusz Buick GMC (8 mi away)
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Located in Saint Louis, MO / 8 miles away from Saint Charles, MO
CARFAX One-Owner. Clean CARFAX. Moonstone Gray Metallic 2023 Buick Encore GX Preferred FWD CVT ECOTEC 1.2L Turbo 29/31 City/Highway MPG 29/31 City/Hig...
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: KL4MMBS20PB085527
Stock: B207730A
Certified Pre-Owned: No
Listed since: 08-08-2025 - Price Drop$24,572fair price$688 above market
- 14,034 miles
- No accidents, 1 owner, personal use
- 5 Seats, 29 City / 32 Hwy MPG
- Lou Fusz Buick GMC (8 mi away)
Close
Located in Saint Louis, MO / 8 miles away from Saint Charles, MO
CARFAX One-Owner. Clean CARFAX. Moonstone Gray Metallic 2023 Buick Encore GX Essence FWD CVT ECOTEC 1.3L Turbo 29/32 City/Highway MPG 29/32 City/Highw...
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: KL4MMFSL2PB090602
Stock: B207690A
Certified Pre-Owned: No
Listed since: 08-16-2025 - $33,043fair price$98 above market
- 5,581 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 28 Hwy MPG
- Sapaugh GM Country (37 mi away)
Close
Located in Herculaneum, MO / 37 miles away from Saint Charles, MO
** We are 15 minutes south of St. Louis. Everyone leaves happy! Ebony Twilight Metallic 2025 Buick Encore GX Avenir AWD 9-Speed Automatic ECOTEC 1.3L ...
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: KL4AMGSL4SB040608
Stock: 2521231
Certified Pre-Owned: No
Listed since: 05-02-2025 - New Listing
- 7,047 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 28 Hwy MPG
- Sapaugh GM Country (37 mi away)
Close
Located in Herculaneum, MO / 37 miles away from Saint Charles, MO
** We are 15 minutes south of St. Louis. Everyone leaves happy! Summit White 2025 Buick Encore GX Sport Touring AWD 9-Speed Automatic ECOTEC 1.3L Turb...
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: KL4AMESL1SB113468
Stock: 257659
Certified Pre-Owned: No
Listed since: 07-25-2025 - $23,498fair price$317 below market
- 29,398 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 29 City / 31 Hwy MPG
- AutoCenters Nissan (37 mi away)
Close
Located in Herculaneum, MO / 37 miles away from Saint Charles, MO
ONE OWNER with ZERO ACCIDENTS, Encore GX Sport Touring, 4D Sport Utility, Ebony Twilight Metallic, 2 USB Ports (1 Type-A, 1 Type-C), 4-Way Manual Pass...
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: KL4AMDSL7RB185067
Stock: R85382
Certified Pre-Owned: No
Listed since: 08-27-2025 - New Listing$18,875fair price$75 above market
- 52,685 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 29 City / 31 Hwy MPG
- Napleton's Mid Rivers Kia (6 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 6 miles away from Saint Charles, MO
Recent Arrival! CARFAX One-Owner. 2023 Buick Encore GX 4D Sport Utility Preferred ECOTEC 1.2L Turbo FWD Clean CARFAX.Service Work completed on this...
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: KL4MMBS25PB094207
Stock: KP5822
Certified Pre-Owned: No
Listed since: 08-27-2025 - New Listing$23,990fair price$222 above market
- 34,002 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 29 City / 31 Hwy MPG
- Suntrup Buick GMC (5 mi away)
Close
Located in Saint Peters, MO / 5 miles away from Saint Charles, MO
This vehicle is a 2024 Buick Encore GX Sport Touring, with a 1.3 liter 3 cylinder engine and turbocharged powertrain. It has driven 34,002 miles and h...
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: KL4AMDSL3RB021721
Stock: 53462-2
Certified Pre-Owned: No
Listed since: 08-29-2025 - Price Drop
- 16,190 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 29 City / 31 Hwy MPG
- Sapaugh GM Country (37 mi away)
Close
Located in Herculaneum, MO / 37 miles away from Saint Charles, MO
** We are 15 minutes south of St. Louis. Everyone leaves happy! Ebony Twilight Metallic 2024 Buick Encore GX Sport Touring FWD CVT ECOTEC 1.3L Turbo 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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4AMDSL5RB016830
Stock: 2572991
Certified Pre-Owned: No
Listed since: 07-19-2025 - $21,683fair price$498 above market
- 40,408 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 29 City / 32 Hwy MPG
- Auffenberg Ford O'Fallon (32 mi away)
Close
Located in O Fallon, IL / 32 miles away from Saint Charles, MO
2022 Buick Encore GX Essence CARFAX One-Owner. Clean CARFAX.White Frost Tricoat FWD CVT ECOTEC 1.3L Turbo Experience Buick Package, 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:
30 Combined MPG (29 City/32 Highway)
Listing Information:
VIN: KL4MMFSL7NB135711
Stock: 23235FZ
Certified Pre-Owned: No
Listed since: 08-28-2025 - New Listing$23,888fair price$22 below market
- 28,043 miles
- 5 Seats, 29 City / 31 Hwy MPG
- Bommarito Honda Superstore (7 mi away)
- Home delivery*
Close
Located in Hazelwood, MO / 7 miles away from Saint Charles, MO
2 USB Ports (1 Type-A, 1 Type-C), 2-Way Power Driver Lumbar Control, 4-Way Manual Passenger Seat Adjuster, 4-Wheel Disc Brakes, 5.45 Final Drive Axle ...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4AMDSL0RB175979
Stock: PBH3340
Certified Pre-Owned: No
Listed since: 08-29-2025 - $23,397fair price$221 above market
- 31,088 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 29 City / 31 Hwy MPG
- AutoCenters Nissan (37 mi away)
Close
Located in Herculaneum, MO / 37 miles away from Saint Charles, MO
ONE OWNER with ZERO ACCIDENTS, Encore GX Sport Touring, 4D Sport Utility, Ebony Twilight Metallic, 2 USB Ports (1 Type-A, 1 Type-C), 2-Way Power Drive...
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: KL4AMDSL8RB145497
Stock: R85327
Certified Pre-Owned: No
Listed since: 08-22-2025 - $22,998fair price$256 above market
- 38,348 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 29 City / 31 Hwy MPG
- AutoCenters Nissan (37 mi away)
Close
Located in Herculaneum, MO / 37 miles away from Saint Charles, MO
ONE OWNER with ZERO ACCIDENTS, Encore GX Sport Touring, 4D Sport Utility, Summit White, 2 USB Ports (1 Type-A, 1 Type-C), 2-Way Power Driver Lumbar 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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4AMDSL4RB085184
Stock: R85323
Certified Pre-Owned: No
Listed since: 08-21-2025 - $22,898fair price$203 above market
- 39,215 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 29 City / 31 Hwy MPG
- AutoCenters Nissan (37 mi away)
Close
Located in Herculaneum, MO / 37 miles away from Saint Charles, MO
ONE OWNER with ZERO ACCIDENTS, Encore GX Sport Touring, 4D Sport Utility, Summit White, 2 USB Ports (1 Type-A, 1 Type-C), 2-Way Power Driver Lumbar Co...
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: KL4AMDSL8RB083230
Stock: R85234
Certified Pre-Owned: No
Listed since: 08-15-2025 - 17,496 miles
- No accidents, 1 owner, rental vehicle
- 5 Seats, 29 City / 31 Hwy MPG
- CarMax St. Louis South Lindbergh (20 mi away)
Close
Located in Saint Louis, MO / 20 miles away from Saint Charles, MO
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:
30 Combined MPG (29 City/31 Highway)
Listing Information:
VIN: KL4AMDSL4RB167660
Stock: 27255772
Certified Pre-Owned: No- Not provided
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 29 Hwy MPG
- Suntrup Buick GMC (5 mi away)
Close
Located in Saint Peters, MO / 5 miles away from Saint Charles, MO
This vehicle is a 2022 Buick Encore GX Essence, an all-wheel drive with a 1.3 liter 3 cylinder engine and turbocharged power. It has driven 42,229 mil...
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: KL4MMGSL6NB043382
Stock: P6591-1
Certified Pre-Owned: No
Listed since: 07-02-2025- 23,176 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 26 City / 28 Hwy MPG
- AutoCenters Nissan (37 mi away)
Close
Located in Herculaneum, MO / 37 miles away from Saint Charles, MO
ONE OWNER with ZERO ACCIDENTS, All Wheel Drive, Encore GX Sport Touring, 4D Sport Utility, AWD, Ebony Twilight Metallic, 2 USB Ports (1 Type-A, 1 Type...
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/28 Highway)
Listing Information:
VIN: KL4AMESL5RB012878
Stock: R85218
Certified Pre-Owned: No
Listed since: 08-14-2025- Price Drop
- 45,121 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 28 City / 31 Hwy MPG
- Sapaugh GM Country (37 mi away)
Close
Located in Herculaneum, MO / 37 miles away from Saint Charles, MO
** We are 15 minutes south of St. Louis. Everyone leaves happy! Dark Moon Blue Metallic 2021 Buick Encore GX Preferred FWD CVT ECOTEC 1.2L Turbo Dark ...
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: KL4MMBS26MB060031
Stock: 2543821
Certified Pre-Owned: No
Listed since: 08-18-2025 - 35,864 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 29 City / 31 Hwy MPG
- Schicker Ford of Union (36 mi away)
Close
Located in Union, MO / 36 miles away from Saint Charles, MO
EquipmentThis model features a hands-free Bluetooth® phone system. This vehicle is a certified CARFAX 1-owner. The Buick Encore GX keeps you comfortab...
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: KL4MMBS29NB091484
Stock: P6617
Certified Pre-Owned: No
Listed since: 06-06-2025
Showing 22 - 42 out of 317 listings
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