LPO, floor liner and hard truck bed cover package

Years 2025–27 Models 3 Factory citations 12

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Also described as SLT convenience packageSLT Convenience Package

Also documented for Chevrolet

Documented applications

Sierra EV — BT1 (2024–2027)

2025–2027 Factory-verified

dealer-installed; includes RIA and VOZ

GM factory document — 2025 gmc sierra ev denali fleet order guide rpo codes, p.1.
GM factory document — 2025 gmc sierra ev denali fleet order guide, p.9.
GM factory document — 2027 gmc sierra ev fleet order guide rpo codes, p.1.
GM factory document — 2027 gmc sierra ev fleet order guide, p.18.

Sierra HD — T1XX (2020–2027)

2025–2027 Factory-verified

only in: 2500 HD and 3500 HD pickup; includes bucket seats (A50) with center console (D07), ventilated front seats (KQV), two USB ports (UBC), roof marker lamps (U01), wireless charging (K4C) and Bose audio (UQA); SLT: O; Pro, SLE, AT4, AT4X, Denali, Denali Ultimate: not offered

GM factory document — 2025 gmc sierra 2500 hd retail and fleet fleet order guide rpo codes, p.1.
GM factory document — 2026 gmc sierra 2500 hd retail and fleet fleet order guide rpo codes, p.1.
GM factory document — 2027 gmc sierra 2500 hd retail and fleet fleet order guide rpo codes, p.1.
GM factory document — 2025 gmc sierra 2500 hd retail and fleet fleet order guide, p.23.
GM factory document — 2026 gmc sierra 2500 hd retail and fleet fleet order guide, p.21.
GM factory document — 2027 gmc sierra 2500 hd retail and fleet fleet order guide, p.22.

Sierra — T1XX (2019–2026)

2025–2026 Factory-verified

GM factory document — 2025 gmc sierra 1500 retail and fleet fleet order guide rpo codes, p.1.
GM factory document — 2026 gmc sierra 1500 retail and fleet fleet order guide rpo codes, p.1.

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