- 1999–2004 Factory-verified
QHS Factory-verified
Also described as Tire, all, P265/75R16-114H BW R/PE ST TL AT "A" temperature rating
Also documented for CadillacChevroletHummerPontiac
Documented applications
- 2000–2002 Factory-verified
This page aggregates every documented appearance of QHS in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.