- 1994 Factory-verified
the 1994 technical guide lists the GVWR codes for information only.
GM Heritage factory kit — 1994 Chevrolet Astro Van, p.43.
C6M Factory-verified
Also documented for GMC
Documented applications
- 1995, 1996, 1998–2003 Factory-verifiedGM Heritage factory kit — 1995 Chevrolet Astro Van, p.12.GM Heritage factory kit — 1996 Chevrolet Astro Van, p.15.
This page aggregates every documented appearance of C6M in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.