6Y4 Factory-verified

Chevrolet · Regular Production Option

Spare wheel and tire, delete

Years 1989, 1994–97, 1999–00 Models 4 Factory citations 9
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Also described as Spare tire and wheel delete

Also documented for BuickCadillacGMC

Documented applications

This page aggregates every documented appearance of 6Y4 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.