BY1 ✓ Factory-verified

Chevrolet · Regular Production Option

Ornamentation, exterior emblem, body variation 3

Years 1992 Models 1 Factory citations 1

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Also documented for Cadillac

Documented applications

Caprice — fourth generation, B-body (1991–1996) →

• 1992 ✓ Factory-verified
  ⛭ GM Heritage factory kit — 1992 Chevrolet Caprice, p.42.

This page aggregates every documented appearance of BY1 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.