CarGurus Logo Homepage Link
  • Buy
    • Used cars
    • New cars
    • Certified pre-owned
    • Start your purchase online
    • Dealerships near me
  • Sell
    • Sell my car
    • Car values
    • Sell my car FAQs
  • Finance
    • Prequalify for financing
    • How does it work?
    • Financing FAQs
  • Research
    • Test drive reviews
    • Price trends
    • Tips & advice
    • Electric cars
    • Compare cars
  • Discover
    The latest way to shop:
    smarter research, better
    listings.
  • Saved cars & searches
  • Sign in / Register
    • My account
    • Saved searches
    • Saved cars
    • Recommended cars
    • Browsing history
    • Financing dashboard
      • United States (EN)
      • Estados Unidos (ES)
      • Canada (EN)
      • Canada (FR)
      • United Kingdom

Used Buick for Sale Under $15,000 Near Decatur, IL

403 results
Decatur, IL
2016 Buick Encore Convenience FWD Auto House of Bloomington

2016 Buick Encore

Convenience FWD

90,910 miles

$9,995

Good Deal
Bloomington, IL
43 mi away
Year:
2016
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior color:
Red
Combined gas mileage:
31 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
90,910
Stock number:
585884
VIN:
KL4CJBSB9GB585884

Sponsored

2015 Buick Encore FWD

2015 Buick Encore

FWD

96,520 miles

$9,960

Fair Deal
Peoria, IL
74 mi away
Year:
2015
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior color:
Ruby Red Metallic
Fuel type:
Gasoline
Interior color:
Black (Ebony)
Transmission:
6-Speed Automatic Overdrive
Mileage:
96,520
Stock number:
SX722
VIN:
KL4CJASB1FB230622

Sponsored

2017 Buick Enclave Leather AWD

2017 Buick Enclave

Leather AWD

127,234 miles

$8,995

Good Deal
Springfield, IL
35 mi away
Year:
2017
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
288 hp 3.6L V6
Exterior color:
White
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
127,234
Stock number:
41756
VIN:
5GAKVBKDXHJ155975

Sponsored

2016 Buick LaCrosse Premium II FWD

2016 Buick LaCrosse

Premium II FWD

98,647 miles

$14,970

Good Deal
Pekin, IL
62 mi away
Year:
2016
Make:
Buick
Model:
LaCrosse
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
304 hp 3.6L V6
Exterior color:
White Frost Tricoat
Fuel type:
Gasoline
Interior color:
Light Neutral
Transmission:
6-Speed Automatic Overdrive
Mileage:
98,647
Stock number:
E173A
VIN:
1G4GF5G34GF181763

2018 Buick Envision Essence FWD

2018 Buick Envision

Essence FWD

108,890 miles

$11,750

Good Deal
Wood River, IL
91 mi away
Year:
2018
Make:
Buick
Model:
Envision
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
2.5L I4
Exterior color:
Summit White
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony w/Ebony Accents)
Transmission:
6-Speed Automatic
Mileage:
108,890
Stock number:
WPBL836A
VIN:
LRBFX1SA0JD024163

Preparing for a close up...

Photos coming soon

2018 Buick Enclave

Essence AWD

138,851 miles

$12,987

Fair Deal
Terre Haute, IN
89 mi away
Year:
2018
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 3.6L V6
Exterior color:
Black (Ebony Twilight Metallic)
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Dark Galvanized
Transmission:
9-Speed Automatic
Mileage:
138,851
Stock number:
650521A
VIN:
5GAEVAKW7JJ171212

Preparing for a close up...

Photos coming soon

2020 Buick Envision

Essence FWD

155,513 miles

$10,977

Good Deal
Mattoon, IL
39 mi away
Year:
2020
Make:
Buick
Model:
Envision
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
2.5L I4
Exterior color:
Summit White
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Light Neutral
Transmission:
6-Speed Automatic
Mileage:
155,513
Stock number:
39644A
VIN:
LRBFXCSAXLD067407

Preparing for a close up...

Photos coming soon

2018 Buick Encore

Preferred FWD

51,765 miles

$12,490

Great Deal
Bloomington, IL
43 mi away
Year:
2018
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior color:
Quicksilver Metallic
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony)
Transmission:
6-Speed Automatic
Mileage:
51,765
Stock number:
944153
VIN:
KL4CJASB1JB644153

Preparing for a close up...

Photos coming soon

2015 Buick Regal

Premium I Sedan FWD

112,000 miles

$10,991

Fair Deal
Peoria, IL
75 mi away
Year:
2015
Make:
Buick
Model:
Regal
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
259 hp 2L I4
Exterior color:
Copper Red Metallic
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Light Neutral
Transmission:
6-Speed Automatic
Mileage:
112,000
Stock number:
VW1168A
VIN:
2G4GN5EX4F9298453

Preparing for a close up...

Photos coming soon

2015 Buick Enclave

Premium AWD

153,279 miles

$7,950

Good Deal
Tremont, IL
55 mi away
Year:
2015
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
288 hp 3.6L V6
Exterior color:
Dark Sapphire Blue Metallic
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony w/Dark Plum Accents)
Transmission:
6-Speed Automatic
Mileage:
153,279
VIN:
5GAKVCKD6FJ102659

Preparing for a close up...

Photos coming soon

2016 Buick Encore

Leather AWD

123,283 miles

$8,100

Good Deal
East Peoria, IL
66 mi away
Year:
2016
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior color:
Black
Combined gas mileage:
29 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
123,283
VIN:
KL4CJGSB9GB585963

Preparing for a close up...

Photos coming soon

2011 Buick Lucerne

CXL FWD

178,114 miles

$5,995

Fair Deal
Fairbury, IL
66 mi away
Year:
2011
Make:
Buick
Model:
Lucerne
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
227 hp 3.9L V6 Flex Fuel Vehicle
Exterior color:
QUICKSILVER METALLIC
Combined gas mileage:
22 MPG
Fuel type:
Flex Fuel Vehicle
Mileage:
178,114
Stock number:
8105B
VIN:
1G4HC5EM4BU117851

Preparing for a close up...

Photos coming soon

2014 Buick Encore

Convenience FWD

80,894 miles

$9,950

Fair Deal
Pekin, IL
63 mi away
Year:
2014
Make:
Buick
Model:
Encore
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
138 hp 1.4L I4
Exterior color:
Carbon Black Metallic
Combined gas mileage:
29 MPG
Fuel type:
Gasoline
Interior color:
Titanium
Transmission:
6-Speed Automatic
Mileage:
80,894
Stock number:
31343A
VIN:
KL4CJBSB0EB745129

Preparing for a close up...

Photos coming soon

2015 Buick Enclave

Leather FWD

107,593 miles

$11,990

Fair Deal
Monticello, IL
24 mi away
Year:
2015
Make:
Buick
Model:
Enclave
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
288 hp 3.6L V6
Exterior color:
Brown (Dark Chocolate Metallic)
Combined gas mileage:
20 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony)
Transmission:
6-Speed Automatic
Mileage:
107,593
Stock number:
B26EL3A
VIN:
5GAKRBKD1FJ384692

Preparing for a close up...

Photos coming soon

2016 Buick Regal

Sedan FWD

88,174 miles

$10,895

Good Deal
El Paso, IL
62 mi away
Year:
2016
Make:
Buick
Model:
Regal
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
259 hp 2L I4
Exterior color:
Red
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black (Ebony)
Transmission:
6-Speed Automatic
Mileage:
88,174
Stock number:
12-4829
VIN:
2G4GK5EX8G9168685

Preparing for a close up...

Photos coming soon

2017 Buick Regal

Sport Touring Sedan FWD

103,815 miles

$11,495

Fair Deal
Teutopolis, IL
55 mi away
Year:
2017
Make:
Buick
Model:
Regal
Body type:
Sedan
Doors:
4 doors
Drivetrain:
Front-Wheel Drive
Engine:
259 hp 2L I4
Exterior color:
Black
Combined gas mileage:
25 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
103,815
Stock number:
26004
VIN:
2G4GL5EX2H9150357

Sponsored

  1. Home
  2. / Used Cars
  3. / Buick
  4. / Illinois
  5. / Decatur
Connect with us
Download our app
Download on the App Store Get it on Google Play
  • Company
  • About CarGurus
  • Our team
  • Press
  • Investor relations
  • Price trends
  • Careers
  • Advertise with CarGurus
  • For dealers
  • Dealer signup
  • Dealer resources
  • Terms
  • Terms of use
  • Privacy policy
  • Interest-based ads
  • Security
  • Help
  • Help center
  • Contact us
Click for the BBB Business Review of this Auto Listing Service in Cambridge MA
    • United States (EN)
    • Estados Unidos (ES)
    • Canada (EN)
    • Canada (FR)
    • United Kingdom

© 2026 CarGurus, Inc., All Rights Reserved.