LED reflective windshield collision alert

Years 2025–27 Models 4 Factory citations 15

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Also described as LED Reflective Windshield Collision Alert

Also documented for Buick Chevrolet GMC

Documented applications

CT5 — Alpha 2 (2020–2026)

2025–2026 Factory-verified

Premium Luxury, Sport: S; V-Series: S; V-Series Blackwing: not available

GM factory document — 2025 cadillac ct5 fleet order guide rpo codes, p.1.
GM factory document — 2025 cadillac ct5 v ct5 v blackwing fleet order guide rpo codes, p.1.
GM factory document — 2026 cadillac ct5 fleet order guide rpo codes, p.1.
GM factory document — 2026 cadillac ct5 v ct5 v blackwing fleet order guide rpo codes, p.1.
GM factory document — 2026 cadillac ct5 fleet order guide, p.2.
GM factory document — 2026 cadillac ct5 v ct5 v blackwing fleet order guide, p.3.

Lyriq — BEV3 (2023–2027)

2025–2027 Factory-verified

2025: all trims: S; 2026: only in: Luxury (1SC), Premium Luxury (1SD), Sport (1SF), Premium Sport (1SJ) (S); 2027: only in: Luxury trims, Sport trims (S); Professional Vehicle (S)

GM factory document — 2025 cadillac all electric lyriq fleet order guide rpo codes, p.1.
GM factory document — 2027 cadillac all electric lyriq professional vehicle fleet order guide rpo codes, p.1.

Optiq — BEV3 (2025–2027)

2025–2027 Factory-verified

2025: Luxury 1SC, Sport 1SF: S; Luxury 1SE, Sport 1SH: not available; 2026–2027: Luxury, Sport: S; Premium Luxury, Premium Sport, V-Series: not available

GM factory document — 2025 cadillac all electric optiq fleet order guide rpo codes, p.1.
GM factory document — 2027 cadillac all electric optiq optiq v fleet order guide rpo codes, p.1.
GM factory document — 2025 cadillac all electric optiq fleet order guide, p.7.
GM factory document — 2026 cadillac all electric optiq optiq v fleet order guide, p.3.
GM factory document — 2027 cadillac all electric optiq optiq v fleet order guide, p.3.

Vistiq — BEV3 (2026–2027)

2026–2027 Factory-verified

Luxury, Sport: S

GM factory document — 2026 cadillac all electric vistiq fleet order guide, p.57.
GM factory document — 2027 cadillac all electric vistiq fleet order guide, p.57.

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