- 2014–2016 Factory-verified
GH0 Factory-verified
Also described as Rear axle ratio 3.54
Also documented for Chevrolet
Documented applications
- 2000 Factory-verified
- 2000 Factory-verified
This page aggregates every documented appearance of GH0 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.