- 2008 Factory-verified
the 2008 list reads hood insulation;
BIH Factory-verified
Also documented for GMCPontiac
Documented applications
- 2009 Factory-verified
- 2023 Factory-verified
This page aggregates every documented appearance of BIH in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.