- 1991–1992 Single-source
Firebird years: 3rdgenformula option pages 1991–1992
P43 Factory-verified
Also described as Spare tire inflator, deleteInflator, spare tire, delete
Documented applications
- 2008–2009 Factory-verified
- 2005–2006 Factory-verified
This page aggregates every documented appearance of P43 in the Pontiac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.