- 2004–2007 Factory-verified
P27 Factory-verified
Also described as Wheels, 17 x 7.5 aluminum, premium 6-spoke
Also documented for CadillacChevrolet
Documented applications
- 2004–2006 Factory-verified
This page aggregates every documented appearance of P27 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.