Used Sedans for Sale

2016 Buick Regal 4dr Sdn Turbo FWD for Sale

Santa Monica, CA May 26, 2026

Lexus Santa Monica

Used 2016 Buick Regal, 53,514 miles, crimson red tintcoat

$13,400

2017 Buick LaCrosse 4dr Sdn Essence FWD for Sale

East Petersburg, PA May 26, 2026

Lancaster Hyundai

Used 2017 Buick LaCrosse, 127,583 miles, white frost tricoat - g1w

$13,627

2017 Buick LaCrosse 4dr Sdn Essence FWD for Sale

Plano, TX May 26, 2026

Auto Merchants Inc.

Used 2017 Buick LaCrosse, 96,883 miles, summit white

$16,400

2016 Buick LaCrosse 4dr Sdn Leather AWD for Sale

Carmel, IN May 26, 2026

Carmel Auto Gallery

Used 2016 Buick LaCrosse, 66,169 miles, ebony twilight metallic

$16,750

2015 Buick LaCrosse 4dr Sdn Base FWD for Sale

Fort Worth, TX May 26, 2026

Autobahn MINI of Fort Worth

Used 2015 Buick LaCrosse, 163,476 miles, smoky gray metallic

$10,750

2016 Buick Regal 4dr Sdn Premium II FWD for Sale

Salisbury, NC May 26, 2026

Carmazone

Used 2016 Buick Regal, 88,135 miles, smoky gray metallic

$12,272

2013 Buick LaCrosse 4dr Sdn Leather FWD for Sale

Roseville, CA May 26, 2026

Roseville Toyota

Used 2013 Buick LaCrosse, 122,745 miles, white diamond tricoat

$10,084

2017 Buick LaCrosse 4dr Sdn Premium FWD for Sale

Detroit, MI May 26, 2026

CarDome Auto Sales

Used 2017 Buick LaCrosse, 50,051 miles, dark sapphire blue metallic

$17,495

2018 Buick Regal Sportback 4dr Sdn Essence AWD for Sale

Fenton, MI May 26, 2026

Randy Wise Buick GMC

Used 2018 Buick Regal Sportback, 80,032 miles, rioja red metallic

$15,995

2015 Buick LaCrosse 4dr Sdn Premium I FWD for Sale

Statesville, NC May 26, 2026

Black Buick GMC

Used 2015 Buick LaCrosse, 50,035 miles, white frost tricoat

$16,000

2018 Buick LaCrosse 4dr Sdn Premium FWD for Sale

Sheridan, CO May 26, 2026

Custom Cars West

Used 2018 Buick LaCrosse, 116,433 miles, white

$15,950

2016 Buick Regal 4dr Sdn GS FWD for Sale

North Salt Lake, UT May 26, 2026

Jerry Seiner GMC

Used 2016 Buick Regal, 45,637 miles, ebony twilight metallic

$16,588

2017 Buick Regal 4dr Sdn Premium II FWD for Sale

Rochester, NY May 26, 2026

Vision Buick GMC

Used 2017 Buick Regal, 26,640 miles, pepperdust metallic

$18,525

2019 Buick Regal TourX 5dr Wgn Essence AWD for Sale

Kokomo, IN May 26, 2026

Button Chrysler Dodge Jeep RAM

Used 2019 Buick Regal TourX, 100,360 miles, quicksilver metallic

$18,699

2016 Buick LaCrosse 4dr Sdn Leather FWD for Sale

Grand Haven, MI May 26, 2026

Preferred Ford

Used 2016 Buick LaCrosse, 113,287 miles, summit white

$11,969

2018 Buick Regal TourX 5dr Wgn Preferred AWD for Sale

Elkhorn, WI May 21, 2026

Kunes Chevrolet GMC of Elkhorn

Used 2018 Buick Regal TourX, 92,320 miles, rioja red metallic

$15,884

2016 Buick Regal 4dr Sdn Premium II AWD for Sale

South Windsor, CT May 21, 2026

Mike and Tony Auto Sales Inc

Used 2016 Buick Regal, 87,831 miles, summit white

$12,999

2017 Buick LaCrosse 4dr Sdn Premium FWD for Sale

Plano, TX May 20, 2026

Auto Merchants Inc.

Used 2017 Buick LaCrosse, 81,640 miles, crimson red tintcoat

$17,400

2018 Buick Regal TourX 5dr Wgn Preferred AWD for Sale

Sanford, FL May 20, 2026

Drivers Mart Sanford

Used 2018 Buick Regal TourX, 82,802 miles, smoked pearl metallic

$14,995

2015 Buick LaCrosse 4dr Sdn Premium II FWD for Sale

Holland, MI May 18, 2026

Crown Motors - MI

Used 2015 Buick LaCrosse, 134,513 miles, white frost

$11,995

2016 Buick Regal 4dr Sdn Turbo FWD for Sale

Charlottesville, VA May 18, 2026

Flow Mazda VW Audi Porsche Charlottesville

Used 2016 Buick Regal, 88,890 miles, beige

$10,999

2017 Buick LaCrosse 4dr Sdn Premium FWD for Sale

CENTENNIAL, CO May 17, 2026

AutoNation Toyota Arapahoe

Used 2017 Buick LaCrosse, 77,639 miles, quicksilver metallic

$18,999

2017 Buick Regal 4dr Sdn Premium II FWD for Sale

Joliet, IL May 17, 2026

DArcy Buick GMC

Used 2017 Buick Regal, 58,178 miles, black onyx

$15,000

2018 Buick Regal Sportback 4dr Sdn Preferred II AWD for Sale

West Palm Beach, FL May 17, 2026

Velocity Auto Sales

Used 2018 Buick Regal Sportback, 71,802 miles, carrageen metallic

$13,488