Used Buick Cars in Illinois

2022 Buick Enclave AWD 4dr Avenir for Sale

Collinsville, IL May 30, 2026

LAURA BUICK-GMC, INC.

Used 2022 Buick Enclave, 39,628 miles, ebony twilight metallic

$35,249

2025 Buick Encore GX AWD 4dr Preferred for Sale

Belvidere, IL May 30, 2026

Kunes GMC of Belvidere

Used 2025 Buick Encore GX, 28,620 miles, summit white

$21,717

2023 Buick Envision AWD 4dr Essence for Sale

Peru, IL May 29, 2026

Jeff Perry Buick GMC

Used 2023 Buick Envision, 89,294 miles, cinnabar metallic

$24,802

2025 Buick Envista FWD 4dr Preferred for Sale

Frankfort, IL May 29, 2026

PHILLIPS CHEVROLET INC

Used 2025 Buick Envista, 5,808 miles, cinnabar metallic

$24,796

2024 Buick Envision AWD 4dr Preferred for Sale

Antioch, IL May 29, 2026

Kunes Ford Of Antioch

Used 2024 Buick Envision, 37,059 miles, ebony twilight metallic

$27,000

2025 Buick Enclave 4dr Sport Touring for Sale

Springfield, IL May 29, 2026

S and K Buick GMC

Used 2025 Buick Enclave, 28,388 miles, moonstone gray metallic

$37,680

2025 Buick Encore GX AWD 4dr Preferred for Sale

Belvidere, IL May 29, 2026

Kunes GMC of Belvidere

Used 2025 Buick Encore GX, 28,448 miles, summit white

$21,900

2019 Buick Enclave FWD 4dr Premium for Sale

Collinsville, IL May 29, 2026

LAURA BUICK-GMC, INC.

Used 2019 Buick Enclave, 93,627 miles, white frost tricoat

$19,749

2019 Buick Enclave AWD 4dr Essence for Sale

Elmhurst, IL May 28, 2026

Napletons Kia of Elmhurst

Used 2019 Buick Enclave, 96,220 miles, ebony twilight metallic

$16,500

2023 Buick Envision FWD 4dr Avenir for Sale

Naperville, IL May 28, 2026

WOODY BUICK-GMC, INC.

Used 2023 Buick Envision, 18,318 miles, sapphire

$32,000

2023 Buick Enclave FWD 4dr Premium for Sale

Matteson, IL May 28, 2026

Arnie Bauer Buick GMC Cadillac Matteson Auto Mall

Used 2023 Buick Enclave, 36,357 miles, white frost tricoat

$34,725

2024 Buick Enclave AWD 4dr Essence for Sale

Gurnee, IL May 28, 2026

Woody Buick GMC of Gurnee

Used 2024 Buick Enclave, 26,000 miles, ebony twilight metallic

$36,000

2025 Buick Encore GX AWD 4dr Preferred for Sale

Belvidere, IL May 27, 2026

Kunes CDJR of Belvidere

Used 2025 Buick Encore GX, 24,639 miles, summit white

$21,800

2023 Buick Encore GX AWD 4dr Essence for Sale

Taylorville, IL May 27, 2026

Bob Ridings Ford

Used 2023 Buick Encore GX, 24,750 miles, white frost tricoat

$24,588

2025 Buick Encore GX AWD 4dr Preferred for Sale

Woodstock, IL May 27, 2026

Kunes of Woodstock CDJR

Used 2025 Buick Encore GX, 32,116 miles, moonstone gray metallic

$21,691

2023 Buick Envision AWD 4dr Avenir for Sale

Peru, IL May 26, 2026

Jeff Perry Buick GMC

Used 2023 Buick Envision, 25,000 miles, rich garnet metallic

$34,537

2024 Buick Envista FWD 4dr Sport Touring for Sale

Germantown, IL May 26, 2026

Jansen Chevrolet

Used 2024 Buick Envista, 23,901 miles, sunrise red metallic

$26,491

2023 Buick Encore GX AWD 4dr Preferred for Sale

Collinsville, IL May 26, 2026

LAURA BUICK-GMC, INC.

Used 2023 Buick Encore GX, 48,432 miles, moonstone gray metallic

$21,749

2023 Buick Envision AWD 4dr Essence for Sale

Frankfort, IL May 26, 2026

Phillips Chevrolet

Used 2023 Buick Envision, 31,759 miles, ebony twilight metallic

$27,210

2025 Buick Encore GX AWD 4dr Preferred for Sale

Arlington Heights, IL May 26, 2026

Arlington Heights Ford

Used 2025 Buick Encore GX, 25,105 miles, summit white

$21,696

2022 Buick Encore GX FWD 4dr Select for Sale

Marion, IL May 26, 2026

Marion Toyota

Used 2022 Buick Encore GX, 103,070 miles, cinnabar

$17,350

2024 Buick Envista FWD 4dr Sport Touring for Sale

Taylorville, IL May 26, 2026

Bob Ridings Ford

Used 2024 Buick Envista, 2,767 miles, sunrise red metallic

$28,588

2019 Buick Encore FWD 4dr Preferred for Sale

Pontiac, IL May 26, 2026

Driscoll Motor Co Inc

Used 2019 Buick Encore, 33,689 miles, satin steel gray metallic

$15,409

2021 Buick Encore GX FWD 4dr Preferred for Sale

Lansing, IL May 26, 2026

PHILLIPS CHEVROLET OF LANSING, INC

Used 2021 Buick Encore GX, 51,310 miles, summit white

$17,987