What is a GNX? The Buick GNX (short for “Grand National Experimental”) was the ultimate expression of G-body performance; a rear-wheel-drive coupe that served as a coda for the Detroit automaker’s ...
Buick used technology that no other American brand was brave enough to attempt, and they didn't even need 8 cylinders to ...
Back in the limelight in 2024 thanks to Kendrick Lamar, these hot Buicks defined American muscle in the 1980s. What is a GNX? The Buick GNX (short for “Grand National Experimental”) was the ultimate ...