Used 2003 Buick Sedan Values!

Select a used 2003 Buick Sedan model!

(Model years 2018 - 1926 including exotics and classic cars)
The 2003 Buick Century is a premium sedan that offers seating for up to six passengers and a solid list of standard amenities and safety equipment.
Sportier than the Century, the 205 hp 2003 Buick LeSabre is a premium sedan which can seat up to six passengers and comes standard with heated front seats.
The 2003 Buick Park Avenue is a premium and well-equipped sedan which can seat six passengers and serves as the flagship for the Buick fleet.
The smallest sedan in the lineup, the 2003 Buick Regal is a five-passenger sedan available with a sporty 240 hp V6.

Buick Prices & Values: Buick was founded as an independent upscale automobile company (now the oldest still in existence), and Buick is now a division of General Motors. Buick offers entry-level luxury models; examples are the Buick Enclave, the Buick Encore, the urban sedan Buick LaCrosse, and the everlasting Buick Regal. Start your car shopping research for a new Buick below or browse Buick deals.