- 2000 Factory-verified
Y92 Factory-verified
Also documented for CadillacChevroletGMCHummerOldsmobilePontiacSaturn
Documented applications
- 2008–2009 Factory-verified
the NICB 2007 and 2008 manuals print an Enclave Special Edition line.
- 2004 Factory-verified
- 2000 Factory-verified
This page aggregates every documented appearance of Y92 in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.