Audio system feature, 7-speaker system, enhanced performance, with amplifier

Years 2008, 2014, 2018–19, 2025–27 Models 3 Factory citations 7

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Also described as Speaker system, enhanced audio, with amplifierAudio system feature, 6-speaker system

Also documented for Cadillac Chevrolet GMC Saturn

Documented applications

Enclave — Lambda / GMT967 (2008–2017)

2008 Factory-verified

GM factory document — 2008 buick enclave rpo code list, p.1.

Encore — Gamma II (2013–2022)

2014, 2018–2019 Factory-verified

2014: Base, Convenience, Leather: S; 2018: S on all trims but Essence (included) and Premium (not available); 2019: Encore 1SV, Preferred, Sport Touring: S; Essence: included

GM factory document — 2014 buick encore fleet order guide wayback, p.2.
GM factory document — 2018 buick encore order guide copy gm authority, p.1, p.15.
GM factory document — 2019 buick encore order guide copy gm authority, p.1, p.13.

Encore GX — VSS-F (2020–2027)

2025–2027 Factory-verified

only in: AWD; Preferred, Sport Touring, Avenir: S

GM factory document — 2025 buick encore gx fleet order guide, p.1.
GM factory document — 2026 buick encore gx fleet order guide, p.1.
GM factory document — 2027 buick encore gx fleet order guide, p.1.

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