- 2003–2006 Factory-verified
JH2 Factory-verified
Also documented for CadillacGMC
Documented applications
- 2003–2006 Factory-verifiedGM Heritage factory kit — 2003 Chevrolet Suburban, p.38.
- 2003–2006 Factory-verifiedGM Heritage factory kit — 2003 Chevrolet Tahoe, p.31.
This page aggregates every documented appearance of JH2 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.