Buick Skylark 6th Gen · GTA 6

This unnamed sedan is expected to appear in GTA 6 (GTA VI), and it's a genuine curiosity: it appears to be modeled after the sixth-generation Buick Skylark — a nameplate making what would be its first-ever GTA appearance.

Humble '90s commuter cars like this are exactly what makes Leonida's traffic feel lived-in.