Interior trim, Sahara Beige with Jet Black accents, leather seating surfaces with mini-perforated inserts

Years 2025–26 Models 1 Factory citations 2

Documented applications

CT5 — Alpha 2 (2020–2026)

2025–2026 Factory-verified

only in: CT5 (Premium Luxury); Misty Matrix wood trim; requires ventilated seats (KU9)

GM factory document — 2025 cadillac ct5 fleet order guide, p.28.
GM factory document — 2026 cadillac ct5 fleet order guide, p.30.

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