Power outlet, 110-volt

Years 2014–19, 2022–23, 2025–27 Models 9 Factory citations 24

Also described as Power outlet, 120-voltPower outlet, 120-volt, rear of center consolePower outlet, 400 watt, rear of center consolePower outlet, 120 volt, rear of center consolePower outlet, 120 volt

Also documented for Cadillac Chevrolet GMC

Documented applications

Enclave — C1XX (2018–2024)

2018, 2022–2023 Factory-verified

Essence: O; Premium, Avenir: S; 2018: only with IO6

GM factory document — 2018 buick enclave fleet order guide wayback, p.1.
GM factory document — 2022 buick enclave order guide copy nhtsa docket, p.5, p.23.
GM factory document — 2023 buick enclave order guide copy autoevolution wayback, p.5, p.21.

Enclave — VSS-S (2025–2027)

2025–2027 Factory-verified

Preferred, Sport Touring: O; Avenir: S; included with WPG

GM factory document — 2025 buick all new enclave fleet order guide, p.4.
GM factory document — 2026 buick enclave fleet order guide, p.4.
GM factory document — 2027 buick enclave fleet order guide, p.5.

Encore — Gamma II (2013–2022)

2014, 2018–2019 Factory-verified

2014: not on Base; 2018: Preferred II: included; Essence, Premium: S; 2019: Preferred, Sport Touring with PCW; Essence: S

GM factory document — 2014 buick encore fleet order guide wayback, p.2.
GM factory document — 2018 buick encore order guide copy gm authority, p.3, p.18.
GM factory document — 2019 buick encore order guide copy gm authority, p.3, p.15.

Encore GX — VSS-F (2020–2027)

2025–2027 Factory-verified

Avenir: S

GM factory document — 2025 buick encore gx fleet order guide, p.4.
GM factory document — 2026 buick encore gx fleet order guide, p.4.
GM factory document — 2027 buick encore gx fleet order guide, p.4.

Envision — D2XX, imported from China (2016–2020)

2016–2019 Factory-verified

2019: 1SN, 1SP: S; the 2018 guide marks it S on all trims; the 2016 and 2017 guides read 120 volt, the 2018 and 2019 guides 110 volt; letter I in the code as GM prints it (K16 is an air compressor in GM's other lists)

GM factory document — 2016 buick envision order guide copy gm authority, p.2, p.12.
GM factory document — 2017 buick envision order guide copy gm authority, p.3, p.15.
GM factory document — 2018 buick envision order guide copy gm authority, p.3, p.15.
GM factory document — 2019 buick envision order guide copy gm authority, p.4, p.17.

Envision — E2XX (2021–2027)

2025–2027 Factory-verified

2027: Avenir: S

GM factory document — 2025 buick envision fleet order guide rpo codes, p.1.
GM factory document — 2027 buick envision fleet order guide rpo codes, p.1.
GM factory document — 2027 buick envision fleet order guide, p.3.

LaCrosse — E2XX, 3rd gen (2017–2019)

2017–2019 Factory-verified

2019: Premium, Avenir: S; the 2019 guide reads 110 volt; the 2018 guide prints K16 on its standard equipment page and KI6 on its interior page

GM factory document — 2017 buick lacrosse fleet order guide wayback, p.2.
GM factory document — 2018 buick lacrosse order guide copy gm authority, p.3.
GM factory document — 2019 buick lacrosse order guide copy gm authority, p.4.

LaCrosse — Epsilon II, 2nd gen (2010–2016)

2015 Factory-verified

2015: 1SL: O, with RLX; 1SP, 1SR: S

GM factory document — 2015 buick lacrosse fleet order guide wayback, p.2.
2014 Single-source

2014: also standard on 1SB and 1SL (GM Authority 2015 changes); single-source for 2014: GM Authority 2015 changes does not credit GM

Regal — Epsilon II, 5th gen (2011–2017)

2016 Factory-verified

2016: 1SP, 1SX: S

GM factory document — 2016 buick regal order guide copy gm authority, p.3, p.17.
2015 Single-source

standard on 1SN in 2015, no longer standard on it for 2016 (GM Authority 2016 changes); single-source: GM Authority 2016 changes does not credit GM

This page aggregates every documented appearance of KI6 in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.