Interior trim, Ebony, cloth with leatherette

Years 2015 Models 1 Factory citations 1

Also documented for Chevrolet GMC

Documented applications

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

2015 Factory-verified

1SV, 1SB

GM factory document — 2015 buick lacrosse fleet order guide wayback, p.1.

This page aggregates every documented appearance of H1T in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.