13I Factory-verified

Chevrolet · Regular Production Option

Interior color, Light Gray

Years 1998–00 Models 3 Factory citations 6
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Also described as Interior trim, light smoke gray

Also documented for CadillacGMC

Documented applications

This page aggregates every documented appearance of 13I in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.