Interior, Shale with Cocoa accents, leather seating surfaces with perforated inserts

Years 2015–17 Models 1 Factory citations 3

Also documented for GMC

Documented applications

Escalade — K2XX (2015–2020)

2015–2017 Factory-verified

2015: Standard, Luxury, Premium; the lists read leather, level 4, Cocoa/Shale; GM Authority 2016 trim table

GM factory document — 2015 cadillac escalade fleet order guide wayback, p.1.
GM factory document — 2016 chevrolet escalade escalade esv suburban tahoe yukon yukon xl electrical body builders manual service manual 2016 en us, p.9.
GM factory document — 2017 chevrolet escalade escalade esv suburban tahoe yukon yukon xl electrical body builders manual service manual 2017 en us 1, p.21.

This page aggregates every documented appearance of H4Y in the Cadillac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.