Interior trim, Ebony seats with Dark Plum accents, perforated leather-appointed

Years 2016–18 Models 1 Factory citations 3

Documented applications

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

2016–2018 Factory-verified

2018: 1SL, 1SN, 1SP; front bucket seats (AR9)

GM factory document — 2016 buick envision order guide copy gm authority, p.18.
GM factory document — 2017 buick envision order guide copy gm authority, p.23.
GM factory document — 2018 buick envision order guide copy gm authority, p.21.

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