The CGI expert listened to their calling and decided to bring back to life the Buick GS (Gran Sport) nameplate used in the past for high-performance cars like the titular Gran Sport 340/350/400 ...

A Buick Regal turned into a Grand National, of course, and a spiritual successor to the limited-production GNX from 1987, to be more precise.

Buick dealer inventory crept back up in May 2025 compared to the April 2025 inventory level, with the third highest days supply of all four GM brands.

SAIC-GM announced that the Buick brand saw its sales increase in May compared to the month before, in addition to being the best sales month so far in 2025.

Oldsmobile 4-4-2 W-30 versus Buick GS 455 Stage 1, A-body brothers each considered the “gentleman’s musclecar.” Sibling rivals when GM divisions competed.

The 2011 Buick Regal GS is introduced at the North American International Auto Show Monday, Jan. 11, 2010, in Detroit. (AP Photo/Paul Sancya) Paul Sancya Edmunds Score: 4.61607/5 ...