QNI ✓ Factory-verified

Cadillac · Regular Production Option

Tire, all, 225/60R16-98W BW R/PE ST TL HW4

Years 2000–04 Models 1 Factory citations 2

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Documented applications

DeVille — G-body (2000–2005) →

• 2000–2004 ✓ Factory-verified

  code printed QNI with a letter I; GM prints no QN1 form.

  ⛭ GM factory document — 2000 cadillac deville rpo code list, p.1.

  ⛭ GM factory document — 2004 cadillac deville rpo code list, p.1.

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