QKN ✓ Factory-verified

Cadillac · Regular Production Option

Tires, 285/40R24 all-season

Years 2025–27 Models 1 Factory citations 2

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Also documented for BuickChevroletGMCPontiac

Documented applications

Escalade — T1XX, 5th gen (2021–2027) →

• 2025–2027 ✓ Factory-verified

  2027: Luxury, Sport, Platinum Luxury, Platinum Sport: O; V-Series: S; 4WD only

  ⛭ GM factory document — 2025 cadillac new escalade escalade v fleet order guide, p.10.

  ⛭ GM factory document — 2027 cadillac escalade escalade v fleet order guide, p.13.

Related codes · mentioned in these notes

OSV

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