DC5 ✓ Factory-verified

Buick · Regular Production Option

Mirror, inside rear vanity, headlining, illuminated

Years 1999 Models 1 Factory citations 1

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Also documented for Cadillac

Documented applications

Park Avenue — G-body (1997–2005) →

• 1999 ✓ Factory-verified

  The list prints "Mirror I/S RR Vanity Headlining, Illuminated".

  ⛭ GM factory document — 1999 buick park avenue rpo code list, p.1.

This page aggregates every documented appearance of DC5 in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.