- 2014 Factory-verified
Dealer installed; requires LPO wheels. Trim marks in the 2014 guide: LS, LT, LTZ: O.
W04 Factory-verified
Also documented for GMC
Documented applications
This page aggregates every documented appearance of W04 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.