UL0 ✓ Factory-verified

Cadillac · Regular Production Option

Radio, AM/FM stereo, cassette, Europe compliant

Years 1999–00, 2002 Models 3 Factory citations 4

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Also described as Radio, AM/FM stereo, seek/scan, auto reverse cassette, music search

Also documented for BuickChevroletGMCOldsmobilePontiac

Documented applications

Escalade EXT — GMT800 (2002–2006) →

• 2002 ✓ Factory-verified
  ⛭ GM factory document — 2002 cadillac escalade ext rpo code list, p.1.

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

• 1999–2000 ✓ Factory-verified

  both lists print ULO; UL0 in GM's other lists

  ⛭ GM factory document — 1999 cadillac escalade rpo code list, p.1.

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

Escalade — GMT800 (2002–2006) →

• 2002 ✓ Factory-verified
  ⛭ GM factory document — 2002 cadillac escalade 2wd rpo code list, p.1.

This page aggregates every documented appearance of UL0 in the Cadillac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.