Get Used 2005 Buick Sedan Values

Select a 2005 Buick Sedan Model

Select a vehicle year and model below to get a valuation.

2005 Buick Century trims

2005 Century

The 2005 Buick Century is a premium sedan with seating for up to six passengers due to a bench front seat, and it is in its final year of production.

See All Model Years
2005 Buick LaCrosse trims

2005 LaCrosse

A brand-new premium five-passenger mid-size sedan, the 2005 Buick LaCrosse replaces the Buick Century and is available in three well-equipped trims.

See All Model Years
2005 Buick LeSabre trims

2005 LeSabre

The 2005 Buick LeSabre is a full-size premium sedan that is available with optional seating for six thanks to an available bench front seat, and the LeSabre is larger than the LaCrosse.

See All Model Years
2005 Buick Park Avenue trims

2005 Park Avenue

A full-size premium sedan with room for six passengers, the 2005 Buick Park Avenue is slightly larger than a LeSabre and is offered with a 205 hp V6 or a 240 hp supercharged V6.

See All Model Years

Part of some massive changes planned for Buick's sedan line-up, the 2005 LaCrosse is a striking new example of a refreshed image for the premium brand. Propelled by V-6 engine power, the 2005 Buick LaCrosse features a base CX model with standard four-wheel disc brakes and traction control. Five-passenger and six-passenger versions of the LaCrosse are offered. The final run of the Buick Park Avenue is taking place for the 2005 model year. Along with the all-new LaCrosse sedan, Buick also enters uncharted territory for the brand with the Terraza. Buick's first minivan, the Terraza is being sold to the upscale family customer. The 2005 model year contains a number of departures in the Buick vehicle range. Front-wheel drive and all-wheel drive is offered on the 2005 Buick Terraza. 2005 Terraza and LaCrosse are both available with a remote starting system. The Buick Regal has been discontinued with the debut of the 2005 Buick LaCrosse. The Buick Century continues for one final year with a special edition version offered. A nameplate first used by Buick 30 years ago, Park Avenue's departure is being marked with the final 3,000 models wearing Special Edition.