QGS Factory-verified

Chevrolet · Regular Production Option

Tires, 235/55R19, all-season blackwall

Years 2025–27 Models 1 Factory citations 3
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Also documented for GMC

Documented applications

This page aggregates every documented appearance of QGS in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.