Advanced security package

Years 2014–15, 2018–19, 2023, 2025–26 Models 5 Factory citations 18

Query this via API →

Also described as Advanced Security Package

Documented applications

ATS — Alpha (2013–2019)

2014–2015, 2018 Factory-verified

GM factory document — 2014 cadillac ats fleet order guide wayback, p.7.
GM factory document — 2015 cadillac ats coupe fleet order guide wayback, p.3.
GM factory document — 2018 cadillac ats coupe fleet order guide wayback, p.3.
GM factory document — 2018 cadillac ats sedan fleet order guide wayback, p.3.
GM factory document — 2018 cadillac ats v fleet order guide wayback, p.3.

CT5 — Alpha 2 (2020–2026)

2023 Factory-verified

GM factory document — 2023 cadillac ct5 v ct5 v blackwing fleet order guide wayback, p.1.

CTS — Alpha (2014–2019)

2014–2015, 2018–2019 Factory-verified

Vsport: not available; includes UTR, UTU, ULS, PB4 and AKI; 2019 per GM's 2019 CTS Sedan order guide (V-Sport and V-Sport Premium Luxury columns agree)

GM factory document — 2014 cadillac cts sedan fleet order guide wayback, p.3.
GM factory document — 2015 cadillac cts sedan fleet order guide wayback, p.3.
GM factory document — 2018 cadillac cts sedan fleet order guide wayback, p.3.
GM factory document — 2019 cadillac cts order guide copy gm authority, p.13.

XT5 — C1XX (2017–2026)

2025–2026 Factory-verified

Premium Luxury, Sport: S; Luxury: not available

GM factory document — 2025 cadillac xt5 fleet order guide rpo codes, p.1.
GM factory document — 2026 cadillac xt5 fleet order guide rpo codes, p.1.
GM factory document — 2025 cadillac xt5 fleet order guide, p.1.
GM factory document — 2025 cadillac xt5 fleet order guide, p.18.
GM factory document — 2026 cadillac xt5 fleet order guide, p.1.
GM factory document — 2026 cadillac xt5 fleet order guide, p.19.

XT6 — C1XX (2020–2025)

2025 Factory-verified

Premium Luxury: S; Sport: S; includes N06, NWM, UTR, UTU, UTV and PB4

GM factory document — 2025 cadillac xt6 fleet order guide, p.1.
GM factory document — 2025 cadillac xt6 fleet order guide, p.66.

This page aggregates every documented appearance of Y61 in the Cadillac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.