- 2003–2009 Factory-verified
VJ1 Factory-verified
Also documented for BuickCadillacChevroletOldsmobilePontiac
Documented applications
- 1999–2001, 2004, 2005 Factory-verified
2004 and 2005 lists read "License Plate Rear Mounting Package - Japanese".
This page aggregates every documented appearance of VJ1 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.