- 2008–2009 Factory-verified
T43 Factory-verified
Also documented for CadillacChevroletGMCOldsmobilePontiacSaturn
Documented applications
- 1998 Factory-verified
- 2016 Factory-verified
2016: only with WBP; the capture's trim cells are incomplete
This page aggregates every documented appearance of T43 in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.