- 2025–2027 Factory-verified
2025: all trims O; 2026–2027: Sport, Premium Sport, V-Series: O; Luxury, Premium Luxury: not available; the 2025–2026 lists read "21" (53.3 cm) Bronze alloy wheels"
VSO Factory-verified
Documented applications
This page aggregates every documented appearance of VSO in the Cadillac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.