UQA Factory-verified

Chevrolet · Regular Production Option

Speaker system, premium audio, branded, with amplifier

Years 2002–09, 2012–27 Models 39 Factory citations 134

Also described as Audio system feature, Bose premium 8-speaker system with amplifier, center instrument panel speaker and subwooferAudio system feature, Bose premium 8-speaker systemAudio system feature, Bose premium 7-speaker system, with subwooferAudio system feature, Boston Acoustics premium 9-speaker systemAudio system feature, Bose premium 9-speaker systemAudio system feature, Bose premium 7 speaker systemBose sound system, premium 7-speaker systemAudio, Bose premium 9-speaker systemAudio system feature, Pioneer premium 9-speaker system with amplifier, 250 wattsAudio system feature, Bose premium 7-speaker systemAudio system feature, Pioneer premium 9-speaker systemAudio system feature, Bose premium 7-speaker system, with Richbass wooferAudio system feature, Bose premium, 8-speaker system with Richbass wooferAudio system, Bose, 6 speakersBose Sound System, premium 7-speakerAudio system, Bose, 6 speakerSpeaker system, Bose premium, 9 speakersSpeaker system, premium performance enhanced audioAudio system, Bose premium, 9 speakers, subwoofer in center consoleSpeaker system, premium audioSpeaker system, premium performance enhanced radioAudio system feature, Bose premium 10-speaker system with subwoofer in center consoleAudio system feature, Bose premium 12-speaker system with subwooferAudio system feature, Bose premium 7-speaker system with amplifier and subwooferAudio system feature, Bose premium 8-speaker system, with subwoofer

Also documented for Buick Cadillac GMC Hummer Oldsmobile Saturn

Documented applications

Avalanche — GMT900 (2007–2013)

2007–2009 Factory-verified

GM factory document — 2007 chevrolet avalanche 2wd rpo code list, p.1.
GM factory document — 2008 chevrolet avalanche 2wd rpo code list, p.1.
GM factory document — 2009 chevrolet avalanche 2wd rpo code list, p.1.
GM Heritage factory kit — 2007 Chevrolet Avalanche, p.31.

Blazer — C1XX (2019–2026)

2019, 2025–2026 Factory-verified

2LT: not available; 3LT: O; RS: S; Premier: S (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.

Bolt EV — first generation (2017–2023)

2017, 2023 Factory-verified

Premier: O (2017 with JSA; 2023 EUV with WPB); LT: not available

GM factory document — 2017 chevrolet bolt ev fleet order guide wayback, p.2.
GM factory document — 2023 chevrolet 23 bolt ev body builder sm en us 2022aug26, p.10.
GM factory document — 2023 chevrolet 23 bolt euv body builder sm en us 2022aug29, p.11.
GM factory document — 2023 chevrolet bolt euv fleet order guide wayback, p.1.

Camaro — Gen 5 Zeta (2010–2015)

2014 Confirmed

the list prints UQA a second time as an 8-speaker system; standard on 2LT and 2SS (GM Authority 2014 Camaro page); GM Authority 2014 RPO list

Camaro — Gen 6 Alpha (2016–2024)

2016, 2019, 2023 Factory-verified

GM factory document — 2016 chevrolet camaro fleet order guide wayback, p.1.
GM factory document — 2019 chevrolet camaro fleet order guide wayback, p.3.
GM factory document — 2023 chevrolet camaro fleet order guide wayback, p.4.

Colorado — Second generation (GMT31XX) (2015–2022)

2015–2019, 2021–2022 Factory-verified

2015: LT, Z71: O; Base, WT: not offered; 2018 from GM's 2018 Colorado order guide (PDF); 2021 from the upfitter list GM files for 2021 and 2022

GM factory document — 2015 chevrolet colorado fleet order guide wayback, p.2.
GM factory document — 2016 chevrolet canyon colorado electrical body builders manual service manual 2016 en us, p.14.
GM factory document — 2017 chevrolet canyon colorado electrical body builders manual service manual 2017 en us, p.17.
GM factory document — 2019 chevrolet 19 coloradocanyon body builder sm u 2018aug01 1, p.13.
GM factory document — 2022 chevrolet 22 canyon colorado electrical body builder sm en us 2021oct15, p.13.
GM factory document — 2018 chevrolet colorado order guide copy gm authority, p.22.

Colorado — Third generation (2023–2027)

2023–2027 Factory-verified

Z71, ZR2: O; WT, LT, Trail Boss: not offered

GM factory document — 2023 chevrolet 23colorado electrical body builder, p.13.
GM factory document — 2024 chevrolet 24colorado electrical body builder manual 18272478 2023oct09, p.15.
GM factory document — 2025 chevrolet colorado fleet order guide, p.28.
GM factory document — 2026 chevrolet colorado fleet order guide, p.32.
GM factory document — 2027 chevrolet colorado fleet order guide, p.31.

Corvette — C7 (2014–2019)

2014–2019 Factory-verified

1LT, 1LZ, 1ZR: S; 2019: from GM order-guide copies (Corvette Action Center, GM Authority)

GM factory document — 2014 chevrolet corvette stingray fleet order guide wayback, p.1.
GM factory document — 2015 chevrolet corvette fleet order guide wayback, p.2.
GM factory document — 2016 chevrolet corvette fleet order guide wayback, p.3.
GM factory document — 2017 chevrolet corvette fleet order guide wayback, p.1.
GM factory document — 2018 chevrolet corvette fleet order guide wayback, p.3.

Cruze — first generation (2011–2016)

2014, 2016 Factory-verified

1SC, 1SD: O (only with PDU); 2014: ECO: O, deletes VTW; no longer on the ECO for 2015 (GM Authority 2015 RPO changes)

GM factory document — 2014 chevrolet cruze fleet order guide wayback, p.2.
GM factory document — 2016 chevrolet cruze limited fleet order guide wayback, p.2.

Cruze — second generation (2016–2019)

2018–2019 Factory-verified

2018: sedan O: 1SD, 1SH, 1SF; hatch O: 1SD, 1SH, 1SF; 2019: sedan O: 1SD, 1SH, 1SF; hatch O: 1SD, 1SH, 1SF

GM factory document — 2018 chevrolet cruze order guide copy gm authority, p.38, p.49, 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)

2027 Factory-verified

2027: A in LT 2, RS (included with and only available with AS3); not offered in LT 1

GM factory document — 2027 chevrolet equinox ev fleet order guide rpo codes, p.1.
GM factory document — 2027 chevrolet equinox ev fleet order guide, p.19.

Equinox — Third generation (D2XX) (2018–2024)

2018–2019 Factory-verified

GM factory document — 2018 chevrolet equinox order guide revised october 21 2016 copy gm authority, p.58.
GM factory document — 2019 chevrolet equinox order guide april 6 2018 copy gm authority, p.119.

Malibu — eighth generation (2013–2016)

2015–2016 Factory-verified

2015: 2LT, 3LT, 1LZ, 2LZ: O (with PCU); 2016: 1LZ: O (with PCU)

GM factory document — 2015 chevrolet malibu fleet order guide wayback, p.2.
GM factory document — 2016 chevrolet malibu limited fleet order guide wayback, p.2.
2013 Confirmed

standard in the Eco 2SA group until GM's 2014 RPO change list (GM Authority) removed it for 2014

Malibu — ninth generation (2016–2025)

2016 Factory-verified

1LT: O (with WPL); Premier: S; GM's 2016 Malibu order guide

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

2LT: S

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

Silverado EV — BT1 (2024–2027)

2025–2027 Factory-verified

2025: S in 3LT, 2SP, 3SP; not offered in 2WT, 5WT, 8WT; 2026: S in 4LT, 3TR, 2SP, 3SP; A in 3LT, 2TR; not offered in 4WT, 5WT, 8WT, 2LT; 2027: S in 3TR; A in 3LT, 2TR; not offered in 4WT, 5WT, 8WT, 2LT; 2026–2027: included and only available with ZM9

GM factory document — 2025 chevrolet silverado ev fleet order guide rpo codes, 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.5.

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 — GMT900 (2007–2013)

2009 Factory-verified

GM factory document — 2009 chevrolet silverado 2wd rpo code list, p.1.

Silverado HD — GMT900 (2007–2014)

2008–2009, 2014 Factory-verified

the 2014 guide describes a Bose system with subwoofer; crew cab with A95

GM factory document — 2008 chevrolet silverado 2wd rpo code list, p.1.
GM factory document — 2009 chevrolet silverado 2wd rpo code list, p.1.
GM factory document — 2014 chevrolet silverado 3500hd cc fleet order guide wayback, p.2.

Silverado HD — K2XX (2015–2019)

2016–2019 Factory-verified

2017: GM's 2017 Silverado 2500HD order guide; 2018: GM's 2018 Silverado 2500HD order guide; 2019: GM's 2019 Silverado 2500HD order guide

GM factory document — 2016 chevrolet silverado 2500hd fleet order guide wayback, p.2.
GM factory document — 2017 chevrolet silverado 2500hd order guide revised august 12 2016 copy gm authority, p.5.
GM factory document — 2018 chevrolet silverado 2500hd order guide copy gm authority, p.6.
GM factory document — 2019 chevrolet silverado 2500hd order guide april 20 2018 iteration 2 copy gm authority, p.6.

Silverado HD (T1XX, 2020–2027)

2023, 2025–2027 Factory-verified

only in: 2500 HD, 3500 HD; the Silverado 1500 doc reads this code as the 8-speaker Bose system with Richbass woofer

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 — K2XX (2014–2019)

2015, 2017, 2018 Factory-verified

GM factory document — 2015 chevrolet silverado 1500 fleet order guide wayback, p.1.
GM factory document — 2017 chevrolet sierra silverado electrical body builders manual service manual 2017 en us, p.35.
GM factory document — 2018 chevrolet silverado 1500 fleet order guide copy gm authority, p.9, p.217.

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.

SS — single generation (2014–2017)

2014–2016 Factory-verified

S

GM factory document — 2014 chevrolet ss fleet order guide wayback, p.2.
GM factory document — 2015 chevrolet ss fleet order guide wayback, p.4.
GM factory document — 2016 chevrolet ss fleet order guide wayback, p.2.

SSR (2003–2006)

2003–2006 Factory-verified

all four SSR lists read "audio"; the Envoy and Rainier docs read "radio" in their later lists; the kit guides name the Bose premium speakers

GM Heritage factory kit — 2003 And 2004 Chevrolet SSR, p.89.
GM factory document — 2003 chevrolet ssr rpo code list, p.1.
GM factory document — 2004 chevrolet ssr rpo code list, p.1.
GM factory document — 2005 chevrolet ssr rpo code list, p.1.
GM factory document — 2006 chevrolet ssr rpo code list, p.1.

Suburban — GMT900 (2007–2014)

2007–2009, 2014 Factory-verified

GM factory document — 2007 chevrolet chevy suburban 2wd rpo code list, p.1.
GM factory document — 2008 chevrolet chevy suburban 2wd rpo code list, p.1.
GM factory document — 2009 chevrolet chevy suburban 2wd rpo code list, p.1.
GM factory document — 2014 chevrolet suburban fleet order guide wayback, p.2.
GM Heritage factory kit — 2007 Chevrolet Suburban, p.35, p.152.

Suburban — K2XX (2015–2020)

2015–2019 Factory-verified

the Wayback capture lost part of the trim cells; 2018–2019 from GM's 2018 and 2019 Suburban order guides (GM Authority copies)

GM factory document — 2015 chevrolet suburban fleet order guide wayback, p.2.
GM factory document — 2016 chevrolet suburban fleet order guide wayback, p.2.
GM factory document — 2016 chevrolet escalade escalade esv suburban tahoe yukon yukon xl electrical body builders manual service manual 2016 en us, p.16.
GM factory document — 2017 chevrolet escalade escalade esv suburban tahoe yukon yukon xl electrical body builders manual service manual 2017 en us 1, p.35.
GM factory document — 2018 chevrolet suburban order guide copy gm authority, p.7.
GM factory document — 2019 chevrolet suburban order guide copy gm authority, p.7.

Suburban — T1XX (2021–2027)

2022–2023 Factory-verified

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.

Tahoe — GMT900 (2007–2014)

2007–2009 Factory-verified

GM factory document — 2007 chevrolet tahoe 2wd rpo code list, p.1.
GM factory document — 2008 chevrolet tahoe 2wd rpo code list, p.1.
GM factory document — 2009 chevrolet tahoe 2wd rpo code list, p.1.
GM Heritage factory kit — 2007 Chevrolet Tahoe, p.30, p.133.

Tahoe — K2XX (2015–2020)

2015–2019 Factory-verified

the Wayback capture lost part of the trim cells; 2018–2019 from GM's 2018 and 2019 Tahoe order guides (GM Authority copies)

GM factory document — 2015 chevrolet tahoe fleet order guide wayback, p.3.
GM factory document — 2016 chevrolet tahoe fleet order guide wayback, p.2.
GM factory document — 2016 chevrolet escalade escalade esv suburban tahoe yukon yukon xl electrical body builders manual service manual 2016 en us, p.16.
GM factory document — 2017 chevrolet escalade escalade esv suburban tahoe yukon yukon xl electrical body builders manual service manual 2017 en us 1, p.35.
GM factory document — 2018 chevrolet tahoe order guide copy gm authority, p.7.
GM factory document — 2019 chevrolet tahoe order guide copy gm authority, p.7.

Tahoe — T1XX (2021–2027)

2022–2023 Factory-verified

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.

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

2025–2027 Factory-verified

2025–2026: RS, ACTIV: O; 2027: RS: O; included in, and only available with, CWN

GM factory document — 2025 chevrolet trailblazer fleet order guide, p.15.
GM factory document — 2026 chevrolet trailblazer fleet order guide, p.15.
GM factory document — 2027 chevrolet trailblazer limited fleet order guide, p.17.

TrailBlazer — GMT360 (2002–2009)

2002–2009 Factory-verified

the 2002–2004 lists read premium performance enhanced audio and the 2008–2009 lists premium audio branded with amplifier

GM Heritage factory kit — 2002 Chevrolet Trailblazer, p.28.
GM factory document — 2002 chevrolet trailblazer 2wd rpo code list, p.1.
GM factory document — 2003 chevrolet trailblazer 2wd rpo code list, p.1.
GM factory document — 2004 chevrolet trailblazer 2wd rpo code list, p.1.
GM factory document — 2005 chevrolet trailblazer 2wd rpo code list, p.1.
GM factory document — 2006 chevrolet trailblazer 2wd rpo code list, p.1.
GM factory document — 2007 chevrolet trailblazer 2wd rpo code list, p.1.
GM factory document — 2008 chevrolet trailblazer 2wd rpo code list, p.1.
GM factory document — 2009 chevrolet trailblazer 2wd rpo code list, p.1.

Traverse — First generation (2009–2017)

2009, 2015 Factory-verified

the 2015 guide reads Bose premium 10-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 — C1XX (2018–2024)

2018–2019 Factory-verified

LT Leather, RS, Premier, High Country: S

GM factory document — 2018 chevrolet traverse order guide copy gm authority, p.3, p.36.
GM factory document — 2019 chevrolet traverse order guide copy gm authority, p.4, p.52.
2024 Single-source

decoderpo.com's 2024 Traverse Limited order guide page lists it on its Standart Equipment tab (1LS); the page is a T3 mirror of GM's guide and the repository holds no GM document for 2024

Traverse — Third generation (2024–2027)

2025–2027 Factory-verified

High Country, RS: S; LT, Z71: O; included with and only available with Y5T on the optional trims

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; the page words it as "Audio system feature, Bose premium 10-speaker system, includes sub-woofer"

Trax — first US generation (2015–2022)

2016, 2018–2019 Factory-verified

LT: O, only in PCJ; LTZ (2016), Premier (2018–2019): S; GM Authority's 2021 changes page says it was deleted for 2021

GM factory document — 2016 chevrolet trax fleet order guide wayback, p.2.
GM factory document — 2018 chevrolet trax order guide copy gm authority, p.18.
GM factory document — 2019 chevrolet trax order guide copy gm authority, p.13.

Volt — first generation (2011–2015)

2015 Factory-verified

O, included with and only with PCY; Energy Efficient Series; cruze-gen1 reads UQA as a Pioneer 9-speaker system

GM factory document — 2015 chevrolet volt fleet order guide wayback, p.2.
2012 Single-source

made available, required with UFV (GM Authority 2012 RPO changes, which do not say they come from GM); no GM document read for 2012

Volt — second generation (2016–2019)

2016–2018 Factory-verified

2016–2017: LT: O (the guides print one mark); 2018: LT, Premier: S in GM's 2018 order guide; GM Authority's 2018 RPO change list also makes it standard on the LT, but a later editor's note there says it stayed an option; volt-gen1 and bolt-gen1 read a 7-speaker system

GM factory document — 2016 chevrolet volt fleet order guide wayback, p.2.
GM factory document — 2017 chevrolet volt fleet order guide wayback, p.2.
GM factory document — 2018 chevrolet volt order guide copy gm authority, p.1.

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