H0Y ✓ Factory-verified

Cadillac · Regular Production Option

Seat trim, leather seating surfaces with mini-perforated inserts, Jet Black with Jet Black accents

Years 2014–15, 2018, 2025 Models 3 Factory citations 5

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Also described as Interior trim, Jet Black with Jet Black accents, leather seating surfacesInterior trim, Jet Black, leather seating surfaces, Luminary Precision genuine aluminum trim

Also documented for BuickChevroletGMC

Documented applications

CTS — Alpha (2014–2019) →

• 2014–2015, 2018 ✓ Factory-verified

  Vsport, front bucket seats (AQ9); Sapele high-gloss wood trim in 2014–2015, natural Sapele wood trim in 2018

  ⛭ GM factory document — 2014 cadillac cts sedan fleet order guide wayback, p.2.

  ⛭ GM factory document — 2015 cadillac cts sedan fleet order guide wayback, p.2.

  ⛭ GM factory document — 2018 cadillac cts sedan fleet order guide wayback, p.2.

XT4 — E2 (2019–2025) →

• 2025 ✓ Factory-verified

  Premium Luxury: O; Sport: not available

  ⛭ GM factory document — 2025 cadillac xt4 fleet order guide, p.29.

XT6 — C1XX (2020–2025) →

• 2025 ✓ Factory-verified

  Premium Luxury; Misty Matrix wood trim

  ⛭ GM factory document — 2025 cadillac xt6 fleet order guide, p.40.

Related codes · mentioned in these notes

AQ9O

This page aggregates every documented appearance of H0Y in the Cadillac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.