- 2001–2004 Factory-verified
Y11 Factory-verified
Also described as Package, gold
Also documented for ChevroletPontiac
Documented applications
- 2000 Factory-verified
- 1999–2000 Factory-verified
This page aggregates every documented appearance of Y11 in the Oldsmobile reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.