HZQ ✓ Factory-verified

Cadillac · Regular Production Option

Interior, Jet Black with Jet Black accents, Inteluxe seats

Years 2025–26 Models 1 Factory citations 2

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Documented applications

CT4 — Alpha 2 (2020–2026) →

• 2025–2026 ✓ Factory-verified

  V-Series Blackwing; Twenty-Two Carbon Fiber center console trim; seat code AQ9

  ⛭ GM factory document — 2025 cadillac ct4 v ct4 v blackwing fleet order guide, p.35.

  ⛭ GM factory document — 2026 cadillac ct4 v ct4 v blackwing fleet order guide, p.33.

Related codes · mentioned in these notes

AQ9V

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