QAF ✓ Factory-verified

Cadillac · Regular Production Option

Tire, all, 255/45ZR18-99Y BW TL HW4

Years 2006–09 Models 1 Factory citations 2

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Also documented for ChevroletGMC

Documented applications

STS — Sigma (2005–2011) →

• 2006–2009 ✓ Factory-verified

  The list prints the size without the P.

  ⛭ GM factory document — 2006 cadillac sts rpo code list, p.1.

  ⛭ GM factory document — 2009 cadillac sts rpo code list, p.1.

Related codes · mentioned in these notes

P

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