Primary color, exterior, Crimson King metallic

Years 1998–00 Models 1 Factory citations 3

Documented applications

Silhouette — U-body second generation (1997–2004)

1998–2000 Factory-verified

the 1998–1999 lists require D89

GM factory document — 1998 oldsmobile silhouette ext rpo code list, p.1.
GM factory document — 1999 oldsmobile silhouette ext rpo code list, p.1.
GM factory document — 2000 oldsmobile silhouette ext rpo code list, p.1.

This page aggregates every documented appearance of 09U in the Oldsmobile reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.