Sights and Sounds Package (navigation radio, Bose surround sound)

Years 2017–19 Models 2 Factory citations 6

Query this via API →

Also described as Sights and Sounds package

Documented applications

LaCrosse — E2XX, 3rd gen (2017–2019)

2017–2019 Factory-verified

2019: Avenir: S; Sport Touring, Essence, Premium: O; requires B26 where optional

GM factory document — 2017 buick lacrosse fleet order guide wayback, p.2.
GM factory document — 2018 buick lacrosse order guide copy gm authority, p.8.
GM factory document — 2019 buick lacrosse order guide copy gm authority, p.1.

Regal — E2XX (2018–2020)

2018–2019 Factory-verified

2019: Preferred, Preferred II, Essence, GS: O; Avenir: S (2019 Sportback order guide)

GM factory document — 2018 buick regal sportback fleet order guide wayback, p.1.
GM factory document — 2018 buick regal tourx fleet order guide wayback, p.1.
GM factory document — 2019 buick regal sportback order guide copy gm authority, p.9.

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