- 1996 Single-source
Wikipedia's 1995–1996 section calls 1996 the last year of the BYP body cladding package; 1994–1995 are left out because no source read names the code in those years; GM-wide lists read BYP as a sport equipment sales package
BYP Factory-verified
Also described as Package, body cladding
Also documented for CadillacChevroletGMC
Documented applications
- 2000 Factory-verified
This page aggregates every documented appearance of BYP in the Pontiac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.