Audio system feature, 6-speaker system

Years 2009, 2015–20, 2022–27 Models 19 Factory citations 67

Also described as Audio system feature, 2 speakers and 2 tweetersAudio system feature, 4-speaker systemAudio system, standard speaker systemSpeaker system, standard audio

Also documented for Buick GMC Saturn

Documented applications

Blazer — C1XX (2019–2026)

2019, 2025–2026 Factory-verified

2LT, 3LT: S; RS: not available; Premier: not available (2025 only)

GM factory document — 2019 chevrolet all new blazer fleet order guide wayback, p.2.
GM factory document — 2025 chevrolet blazer fleet order guide rpo codes, p.1.
GM factory document — 2025 chevrolet blazer fleet order guide, p.2.
GM factory document — 2026 chevrolet blazer fleet order guide rpo codes, p.1.
GM factory document — 2026 chevrolet blazer fleet order guide, p.2.

Blazer EV (2024–2027)

2025–2027 Factory-verified

only in: Blazer EV, not the Police Package

GM factory document — 2025 chevrolet blazer ev fleet order guide rpo codes, p.1.
GM factory document — 2026 chevrolet blazer ev fleet order guide rpo codes, p.1.
GM factory document — 2027 chevrolet blazer ev fleet order guide rpo codes, p.1.

Caprice — Caprice PPV (2011–2017)

2017 Factory-verified

S

GM factory document — 2017 chevrolet caprice ppv order guide copy gm authority, p.1, p.9.

Cruze — second generation (2016–2019)

2018–2019 Factory-verified

2018: sedan S: L, 1SA, 1SB; 2019: sedan S: L, 1SB; hatch S: 1SB

GM factory document — 2018 chevrolet cruze order guide copy gm authority, p.38, p.87.
GM factory document — 2019 chevrolet cruze order guide june 1 2018 copy gm authority, p.28, p.34, p.71.

Equinox EV — Ultium BEV2 (2024–2027)

2025–2027 Factory-verified

GM factory document — 2025 chevrolet new 25my equinox ev fleet order guide rpo codes, p.1.
GM factory document — 2026 chevrolet equinox ev fleet order guide rpo codes, p.1.
GM factory document — 2027 chevrolet equinox ev fleet order guide rpo codes, p.1.
GM factory document — 2025 chevrolet new 25my equinox ev fleet order guide, p.2.
GM factory document — 2026 chevrolet equinox ev fleet order guide, p.2.
GM factory document — 2027 chevrolet equinox ev fleet order guide, p.2.

Equinox — Fourth generation (2025–2027)

2025–2027 Factory-verified

S on all trims; the Terrain guides print 6-speaker

GM factory document — 2025 chevrolet all new equinox fleet order guide, p.2.
GM factory document — 2026 chevrolet equinox fleet order guide, p.2.
GM factory document — 2027 chevrolet equinox fleet order guide, p.2.

Express — GMT610 (2003–2027)

2027 Factory-verified

only in: Cargo, Passenger; S: Passenger 1LS, Passenger 1LT; O: Cargo 1WT

GM factory document — 2027 chevrolet express cargo fleet order guide, p.18.
GM factory document — 2027 chevrolet express passenger fleet order guide, p.1.

Malibu — ninth generation (2016–2025)

2016 Factory-verified

L, LS, 1LT, 2LT: S; GM's 2016 Malibu order guide

GM factory document — 2016 chevrolet malibu order guide copy gm authority, p.1.
2025 Factory-verified

LS, RS, 1LT: S

GM factory document — 2025 chevrolet malibu fleet order guide, p.2.

Silverado EV — BT1 (2024–2027)

2024–2027 Factory-verified

2025: S in 2WT, 5WT, 8WT; not offered in 3LT, 2SP, 3SP; 2026: S in 4WT, 5WT, 8WT, 2LT, 3LT, 2TR; not offered in 4LT, 3TR, 2SP, 3SP; 2027: S in 4WT, 5WT, 8WT, 2LT, 3LT, 2TR; not offered in 3TR

GM factory document — 2024 chevrolet silverado ev fleet fleet order guide wayback, p.1.
GM factory document — 2027 chevrolet silverado ev fleet order guide rpo codes, p.1.
GM factory document — 2025 chevrolet silverado ev fleet order guide, p.4.
GM factory document — 2026 chevrolet silverado ev fleet order guide, p.4.
GM factory document — 2027 chevrolet silverado ev fleet order guide, p.4.

Silverado 1500 — Fifth generation (2027)

2027 Factory-verified

GM factory document — 2027 chevrolet next generation silverado 1500 retail and fleet fleet order guide rpo codes, p.1.
GM factory document — 2027 chevrolet next generation silverado 1500 retail and fleet fleet order guide, p.3.

Silverado HD (T1XX, 2020–2027)

2023, 2025–2027 Factory-verified

only in: 2500 HD, 3500 HD, 3500 HD chassis cab; the Silverado 1500 doc reads this code as the 4-speaker system

GM factory document — 2023 chevrolet 23silverado 2500 3500hd electrical body builder sm en us 2022oct12, p.14.
GM factory document — 2025 chevrolet silverado 2500 hd retail and fleet fleet order guide rpo codes, p.1.
GM factory document — 2026 chevrolet silverado 2500 hd retail and fleet fleet order guide rpo codes, p.1.
GM factory document — 2027 chevrolet silverado 2500 hd retail and fleet fleet order guide rpo codes, p.1.

Silverado — T1XX (2019–2026)

2020, 2022–2026 Factory-verified

GM factory document — 2020 chevrolet silverado 1500 fleet order guide wayback, p.1.
GM factory document — 2022 chevrolet 22 silverado 1500 new electrical body builder 042822, p.14.
GM factory document — 2023 chevrolet 23 silverado 1500 electrical body builder sm en us 2022oct24, p.15.
GM factory document — 2024 chevrolet 24 silverado1500 electrical body builder 2023nov29, p.18.
GM factory document — 2025 chevrolet silverado 1500 retail and fleet fleet order guide rpo codes, p.1.
GM factory document — 2026 chevrolet silverado 1500 retail and fleet fleet order guide rpo codes, p.1.

Spark — M400 (2016–2022)

2017–2019 Factory-verified

LS: S; 2018 from GM's 2018 order guide

GM factory document — 2017 chevrolet spark order guide copy gm authority, p.1, p.13.
GM factory document — 2018 chevrolet spark order guide copy gm authority, p.2, p.18.
GM factory document — 2019 chevrolet spark order guide copy gm authority, p.2, p.18.

Suburban — T1XX (2021–2027)

2022–2023, 2025–2027 Factory-verified

2027: LS, LT, RST, Z71: S

GM factory document — 2025 chevrolet new suburban fleet order guide, p.2.
GM factory document — 2026 chevrolet suburban fleet order guide, p.2.
GM factory document — 2027 chevrolet suburban fleet order guide, p.2.
GM factory document — 2022 chevrolet 22 suburban tahoe electrical body builder sm u 2021oct08, p.13.
GM factory document — 2023 chevrolet 23 suburban tahoe electrical body builder sm en us 2022sep13, p.13.
GM factory document — 2026 chevrolet suburban tahoe electrical body builder manual service manual 2026 en us, p.9.

Tahoe — T1XX (2021–2027)

2022–2023, 2025–2027 Factory-verified

2027: FL, LS, LT, RST, Z71, Police Package, Special Service: S

GM factory document — 2025 chevrolet new tahoe retail and fleet fleet order guide, p.1.
GM factory document — 2026 chevrolet tahoe retail and fleet fleet order guide, p.1.
GM factory document — 2027 chevrolet tahoe retail and fleet fleet order guide, p.1.
GM factory document — 2027 chevrolet tahoe police package and special service fleet order guide, p.1.
GM factory document — 2022 chevrolet 22 suburban tahoe electrical body builder sm u 2021oct08, p.13.
GM factory document — 2023 chevrolet 23 suburban tahoe electrical body builder sm en us 2022sep13, p.13.
GM factory document — 2026 chevrolet suburban tahoe electrical body builder manual service manual 2026 en us, p.9.

Trailblazer — First generation, VSS-F (2021–2027)

2025–2027 Factory-verified

only in: FWD; LS: S

GM factory document — 2025 chevrolet trailblazer fleet order guide, p.1.
GM factory document — 2026 chevrolet trailblazer fleet order guide, p.1.
GM factory document — 2027 chevrolet trailblazer limited fleet order guide, p.2.

Traverse — First generation (2009–2017)

2009, 2015 Factory-verified

the 2015 guide reads standard speaker system.

GM factory document — 2009 chevrolet traverse rpo code list, p.1.
GM factory document — 2015 chevrolet traverse fleet order guide wayback, p.1.

Traverse — Third generation (2024–2027)

2025–2027 Factory-verified

LT, Z71: S; High Country, RS: not offered

GM factory document — 2025 chevrolet traverse fleet order guide, p.3.
GM factory document — 2026 chevrolet traverse fleet order guide, p.3.
GM factory document — 2027 chevrolet traverse fleet order guide, p.3.
2024 Single-source

decoderpo.com's 2024 ALL-NEW Traverse order guide page lists it on its Standart Equipment tab (LS, LT, Z71); the page is a T3 mirror of GM's guide and the repository holds no GM document for 2024

Trax — Second generation, VSS-F (2024–2026)

2025–2026 Factory-verified

LS, 1RS: S

GM factory document — 2025 chevrolet trax fleet order guide, p.2.
GM factory document — 2026 chevrolet trax fleet order guide, p.2.

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