QHU ✓ Factory-verified

Cadillac · Regular Production Option

Tires, 265/50R20, all-season, self-sealing

Years 2027 Models 1 Factory citations 2

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Also documented for Pontiac

Documented applications

Lyriq — BEV3 (2023–2027) →

• 2027 ✓ Factory-verified

  the 2027 LYRIQ/LYRIQ-V list prints QHU with the wording the 2025 and 2026 lists give QHM; only in: Luxury (1SC), Premium Luxury (1SD), Sport (1SF), Premium Sport (1SJ) (S); Professional Vehicle (S)

  ⛭ GM factory document — 2027 cadillac all electric lyriq lyriq v fleet order guide rpo codes, p.1.

  ⛭ GM factory document — 2027 cadillac all electric lyriq professional vehicle fleet order guide rpo codes, p.1.

Related codes · mentioned in these notes

1SC1SD1SF1SJQHMS

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