- 1987–1988 Factory-verified
3rdgenformula reads white letters; Firebird years: 3rdgenformula option pages 1987–1988; shared F-body code; cited from the Camaro kits
GM Heritage factory kit — 1987 Chevrolet Camaro, p.16.
QYH Factory-verified
Also described as Tire, all, P225/50R18-94T BW TL AL2
Also documented for BuickChevroletSaturn
Documented applications
- 2006–2009 Factory-verified
shared Epsilon code; Chevrolet Malibu kit.
GM Heritage factory kit — 2006 Chevrolet Malibu, p.107.GM Heritage factory kit — 2007 Chevrolet Malibu, p.109.
This page aggregates every documented appearance of QYH in the Pontiac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.