Used Buick Cars in Illinois (IL) For Sale Under $30,000 (2,586 results)
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(306)2025
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(99)2024
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(120)2023
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(229)2022
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(195)2020
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(207)2019
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(135)2018
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(185)2017
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(2)2000
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(2)1997
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(6)1995
Zip
Price
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(14)under $2,000
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(27)under $3,000
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(36)under $4,000
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(58)under $5,000
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(89)under $6,000
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(124)under $7,000
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(163)under $8,000
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(225)under $9,000
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(308)under $10,000
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(378)under $11,000
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(467)under $12,000
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(540)under $13,000
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(623)under $14,000
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(713)under $15,000
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(1,324)under $20,000
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(1,874)under $25,000
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under $30,000
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(3,104)under $40,000
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(3,523)under $50,000
Mileage
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(1,576)0 - 50000
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(659)50000 - 100000
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(275)100000 - 150000
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(70)150000 - 200000
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(6)200000 - 1000000
Make
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(12,050)Chevrolet
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(10,856)Ford
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(6,825)Nissan
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(6,540)Hyundai
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(6,250)Jeep
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(5,754)Honda
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(5,588)Toyota
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(4,436)Kia
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(3,898)Volkswagen
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(2,882)Subaru
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(2,674)GMC
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Buick
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(2,533)Dodge
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(2,193)Mercedes-Benz
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(2,163)BMW
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(2,145)Mazda
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(1,855)Audi
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(1,855)Chrysler
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(1,509)Cadillac
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(1,140)RAM
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(983)Lincoln
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(971)Lexus
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(966)Acura
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(718)Infiniti
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(695)Volvo
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(689)Mitsubishi
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(610)Tesla
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(564)Land Rover
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(508)Jaguar
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(447)Pontiac
Model
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(541)Encore GX
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(496)Encore
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(477)Enclave
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(313)Envision
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(250)Envista
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(124)LaCrosse
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(96)Regal
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(46)Riviera
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(42)Verano
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(32)Lucerne
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(25)LeSabre
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(25)Skylark
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(18)Special
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(13)Century
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(13)Electra
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(11)Cascada
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(10)Super
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(7)Roadmaster
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(6)Rendezvous
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(4)Rainier
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(4)Reatta
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(3)Gran sport
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(3)Park Avenue
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(3)Wildcat
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(2)40
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(2)GS
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(1)Terraza
Transmission type
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(2,372)automatic
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(13)manual
Color
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(428)White
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(291)Black
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(187)Red
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(112)Silver
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(89)Blue
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(49)Gray
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(20)Brown
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(17)Orange
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(10)Braun
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(9)Green
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(3)Yellow
Body
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(158)
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Suv -
(68)
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Sedan -
(17)
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Convertible -
(16)
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Crossover -
(9)
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Coupe -
(3)
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Wagon -
(2)
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Roadster -
(1)
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Hardtop -
(1)
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Hatchback -
(1)
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Minivan
Drive
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(1,468)fwd
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(790)awd
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(46)rwd
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(32)4wd
Fuel
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(2,228)gasoline
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(1)hybrid
Category
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(150)classic cars
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(1)street rod
State
City
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(133)Naperville, IL
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(125)Chicago, IL
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(101)Gurnee, IL
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(84)Joliet, IL
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(77)North Riverside, IL
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(67)Schaumburg, IL
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(63)Tinley Park, IL
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(62)O'Fallon, IL
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(55)Oak Lawn, IL
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(49)Downers Grove, IL
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(48)Arlington Heights, IL
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(47)O Fallon, IL
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(43)Bloomington, IL
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(40)Belleville, IL
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(38)East Dubuque, IL
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(38)Matteson, IL
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(38)Peoria, IL
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(35)Alton, IL
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(34)Lincolnwood, IL
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(33)Hillside, IL
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(29)Peru, IL
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(26)Frankfort, IL
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(23)Elmhurst, IL
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(20)Rockford, IL
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(19)St. Charles, IL
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(18)Elgin, IL
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(18)Saint Charles, IL
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(18)Villa Park, IL
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(17)El Paso, IL
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(15)Collinsville, IL
Features
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(451)Air conditioning
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(401)Backup camera
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(338)Bluetooth
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(287)Alloy wheels
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(228)Power windows
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(199)Cruise control
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(188)AM/FM radio
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(188)Remote start
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(176)Heated seats
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(174)Electronic stability control
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(157)Bucket seats
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(151)ABS brakes
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(148)Power locks
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(147)Leather seats
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(133)Power liftgate
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(132)Heated steering wheel
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(130)Automatic temperature control
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(112)Aluminum wheels
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(108)Remote keyless entry
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(104)Keyless entry
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(100)Apple CarPlay/Android auto
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(95)CD player
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(91)Brake assist
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(80)Auto high-beam headlights
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(80)Clean Carfax
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(77)AM/FM radio: SiriusXM
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(71)Navigation system
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(63)Apple CarPlay
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(61)Exterior parking camera rear
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(57)Android auto
2024 Buick Encore GX
This brand-new 2024 Buick Encore GX is perfect for those seeking style and comfort with its FWD automatic transmission, making for a smooth drive in any urban setting
Watseka, IL
automatic
gasoline
Watseka, IL
$30,000
1962 buick electra base
This stunning 1962 Buick Electra Convertible boasts a vibrant red exterior complemented by a luxurious white interior. With a robust 325 horsepower V8 engine and features like an automatic convertible top and white wall tires, it's ready for an unforgettable open air cruise
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Convertible
O Fallon, IL
57,187 mi.
Red
Convertible
automatic
notdoor
O Fallon, IL
$30,000
2022 buick envision awd essence
This 2022 Buick Envision Essence in Sapphire Metallic offers a sleek look and powerful performance with its 2.0L Turbocharged engine, ensuring a comfortable ride with all-wheel drive. It has low mileage and comes with full financing options!
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4d sport utility
Waukegan, IL
23,007 mi.
Sapphire metallic
4d sport utility
automatic
gasoline
Waukegan, IL
$30,000
1960 buick electra in o'fallon, illinois
Discover the elegance of the 1960 Buick Electra, a luxurious 4-door sedan featuring a stunning two-tone white and brown design, spacious interior, and classic styling that turns heads
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Sedan
O'Fallon, IL
White
Sedan
O'Fallon, IL
$30,000
1963 buick riviera coupe automatic ls3 v8
This 1963 Buick Riviera Coupe boasts an impressive LS3 V8 engine with over 400HP paired with a 4L60 transmission. It features a custom interior that adds a modern flair, along with Air Ride suspension and Wilwood Brakes, making for a stylish and powerful ride
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Coupe
Chicago, IL
150 mi.
Coupe
automatic
Chicago, IL
$30,000
1962 buick special in o'fallon, illinois
Discover the classic charm of this stunning 1962 Buick Special, presented by Gateway Classic Cars of Tampa. A timeless piece for any car enthusiast!
O'Fallon, IL
O'Fallon, IL
$30,000
2025 buick encore gx avenir
This 2025 Buick Encore GX Avenir is a one-owner, accident-free SUV featuring a turbocharged engine, luxurious leather interior with heated seats, advanced technology packages, and a premium audio system
Peotone, IL
1,612 mi.
Ocean blue metallic
automatic
gasoline
Peotone, IL
$30,000
2022 buick enclave fwd premium
Discover comfort and luxury in this 2022 Buick Enclave Premium. With features like heated front and rear seats, a premium audio system, and advanced navigation, it's perfect for families on the go
Belvidere, IL
87,468 mi.
White
automatic
gasoline
Belvidere, IL
$29,999
2023 buick envision preferred
This 2023 Buick Envision Preferred is a one-owner vehicle with only 2221 miles. It features all-wheel drive and comes with a 7 Day Money Back Guarantee and Carfax Buyback Guarantee. Accident-free and GM certified
Lansing, IL
2,221 mi.
Moonstone gray metallic
automatic
gasoline
Lansing, IL
$29,999
2022 buick enclave essence
Discover the 2022 Buick Enclave Essence with an all-wheel drive, 9-speed automatic transmission, and stylish blue metallic exterior. One owner, accident-free, and comes with a 7-day money-back guarantee!
Lansing, IL
42,376 mi.
Blue
automatic
gasoline
Lansing, IL
$29,999
2023 buick envision avenir awd
Experience luxury with this 2023 Buick Envision Avenir, featuring all-wheel drive, leather seats, a sunroof, and advanced navigation. Enjoy a premium audio system and a one-owner clean CARFAX
Glendale Heights, IL
41,936 mi.
Ebony twilight metallic
automatic
gasoline
Glendale Heights, IL
$29,998
2021 buick envision avenir
Experience luxury and comfort in this 2021 Buick Envision Avenir, featuring automatic transmission and four-wheel drive, perfect for any drive. With just 37,770 miles, this well-maintained SUV is ready for you
Schaumburg, IL
37,770 mi.
Silver
automatic
gasoline
Schaumburg, IL
$29,998
2023 buick envision preferred awd
Discover the 2023 Buick Envision Preferred in striking White Frost Tricoat with AWD, a turbocharged engine and just under 15k miles. Enjoy its exceptional performance and stylish design at an attractive price!
Pekin, IL
14,579 mi.
White
automatic
gasoline
Pekin, IL
$29,998
2021 Buick Enclave
Introducing the 2021 Buick Enclave! This stylish SUV comes equipped with an automatic transmission and all-wheel drive, ensuring a smooth ride whatever the weather
Oak Lawn, IL
automatic
gasoline
Oak Lawn, IL
$29,995
2022 Buick Envision
Discover the 2022 Buick Envision, an all-wheel drive SUV that combines elegance and performance, now available at an attractive price
Naperville, IL
automatic
gasoline
Naperville, IL
$29,995
2024 buick envista avenir fwd
This stunning 2024 Buick Envista Avenir features a rich white frost tricoat finish and premium ebony leather interior with stylish terracotta stitching. It's packed with modern conveniences like a moonroof, heated leather seats, and advanced tech features, all while being priced below KBB value!
Barrington, IL
1,253 mi.
White
automatic
gasoline
Barrington, IL
$29,995
2021 buick envision avenir
Experience luxury with the 2021 Buick Envision Avenir, featuring rich garnet metallic exterior and plush ebony interior, all-wheel drive for versatile handling, and a 9-speed automatic transmission for a smooth ride
Oak Lawn, IL
34,544 mi.
Rich garnet metallic
automatic
gasoline
Oak Lawn, IL
$29,995
2023 buick envision essence
This 2023 Buick Envision Essence is a one-owner vehicle with a clean CARFAX and only 25 miles! It features a sleek Moonstone Gray Metallic exterior and offers great fuel efficiency with 23/31 MPG
Centralia, IL
25 mi.
Moonstone gray metallic
automatic
gasoline
Centralia, IL
$29,995
2023 buick envision avenir
Drive in luxury with this 2023 Buick Envision Avenir featuring a turbocharged engine, panoramic sunroof, and heated & cooled leather seats. With a sleek Moonstone Gray exterior, it’s designed for comfort and style!
Collinsville, IL
37,433 mi.
Moonstone gray metallic
automatic
gasoline
Collinsville, IL
$29,995
2021 Buick Envision
Discover the luxury of the 2021 Buick Envision, a perfect blend of style and functionality with all-wheel drive for a smooth ride
Oak Lawn, IL
automatic
gasoline
Oak Lawn, IL
$29,995
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