- 2003, 2005–2007 Factory-verified
2005–2007: heavy-duty models only (GM’s HD list)
GM Heritage factory kit — 2003 Chevrolet Silverado 1500, p.47.GM Heritage factory kit — 2007 Chevrolet Silverado, p.60.
M96 Factory-verified
Also described as Transmission, 5-speed manual, Tremec 109 mm, 5.81 first gear
Also documented for GMC
Documented applications
- 2009 Factory-verified
- 2003, 2005–2007 Factory-verified
- 2007–2009 Factory-verified
This page aggregates every documented appearance of M96 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.