- 2006, 2008 Factory-verified
the 2008 list abbreviates "RR".
GM Heritage factory kit — 2006 Chevrolet HHR, p.25, p.102, p.108, p.117.
VGG Factory-verified
Also documented for BuickPontiacSaturn
Documented applications
- 2005–2007 Factory-verified
This page aggregates every documented appearance of VGG in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.