- 2000–2007 Factory-verified
UQ7 Factory-verified
Also described as Speaker system, premium, Bose
Also documented for CadillacChevroletHummerPontiac
Documented applications
- 2001–2007 Factory-verified
- 2007–2008 Factory-verified
- 2000–2006 Factory-verified
This page aggregates every documented appearance of UQ7 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.