IK3 ✓ Factory-verified

Buick · Regular Production Option

Trim, interior design (K3)

Years 2008 Models 1 Factory citations 1

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Also documented for Cadillac

Documented applications

Lucerne — G-body (2006–2011) →

• 2008 ✓ Factory-verified
  ⛭ GM factory document — 2008 buick lucerne rpo code list, p.1.

This page aggregates every documented appearance of IK3 in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.