Interior trim, Very Light Cashmere with Jet Black accents, leather seating surfaces

Years 2018 Models 1 Factory citations 1

Documented applications

CTS — Alpha (2014–2019)

2018 Factory-verified

Vsport (AQ9); Black Olive Ash wood trim; letter O as the 2018 guide prints it; GM Authority's 2018 interior colors page writes H50 (digit zero), no GM list in the archive prints that form

GM factory document — 2018 cadillac cts sedan fleet order guide wayback, p.2.

This page aggregates every documented appearance of H5O in the Cadillac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.