12U ✓ Factory-verified

Cadillac · Regular Production Option

Primary color, exterior, Dark Brahma Jewel Metallic

Years 1999–00, 2009 Models 2 Factory citations 3

Query this via API →

Also described as Paint, primary exterior, Linen White

Also documented for BuickChevroletGMCSaturn

Documented applications

Escalade — GMT400-based, GMT435 (1999–2000) →

• 1999–2000 ✓ Factory-verified
  ⛭ GM factory document — 1999 cadillac escalade rpo code list, p.1.

  ⛭ GM factory document — 2000 cadillac escalade rpo code list, p.1.

XLR — Y-body (2004–2009) →

• 2009 ✓ Factory-verified

  The list prints "Met (08)"; the "(08)" is GM's marker.

  ⛭ GM factory document — 2009 cadillac xlr rpo code list, p.1.

This page aggregates every documented appearance of 12U in the Cadillac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.