- 2001–2002 Factory-verified
K65 Factory-verified
Also described as Generator, 106 amp, dualGenerator, 105 amp, dualGenerators, 105 amp, dual
Also documented for Chevrolet
Documented applications
- 2001, 2003–2007 Factory-verified
2005–2007: heavy-duty models only (GM’s HD list)
- 2001, 2003–2007 Factory-verified
- 2007–2008 Factory-verified
- 2001 Factory-verified
This page aggregates every documented appearance of K65 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.