- 1978 Factory-verified
$0.00; standard tire; factory kit lists RPO QGQ on the option index (p.22)
GM Heritage factory kit — 1978 Chevrolet Corvette, p.22. - 1981 Factory-verified
$0.00; standard tire; factory kit lists RPO QGQ on the option index (p.5)
GM Heritage factory kit — 1981 Chevrolet Corvette, p.5.
QGQ Factory-verified
Also described as Tire, all, P225/50R18-94W BW TL HW4
Also documented for CadillacPontiac
Documented applications
- 2007 Factory-verified
the 2007 list prints the QYH wording (94T BW TL AL2); the Pontiac G6 lists and GM's other lists read 94W BW TL HW4. shared Epsilon code.
- 2009 Factory-verified
This page aggregates every documented appearance of QGQ in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.