WL4 ✓ Factory-verified

Cadillac · Regular Production Option

LPO, floor mats, premium carpeted, V-Series logo

Years 2018 Models 1 Factory citations 1

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Documented applications

ATS — Alpha (2013–2019) →

• 2018 ✓ Factory-verified

  only in: ATS-V

  ⛭ GM factory document — 2018 cadillac ats v fleet order guide wayback, p.2.

This page aggregates every documented appearance of WL4 in the Cadillac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.