1SN ✓ Factory-verified

Cadillac · Regular Production Option

Equipment group, Luxury, 3.6L, rear-wheel drive

Years 2014–15 Models 1 Factory citations 2

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Also documented for BuickChevroletGMC

Documented applications

ATS — Alpha (2013–2019) →

• 2014–2015 ✓ Factory-verified

  6AC69 sedan, 6AC47 coupe

  ⛭ GM factory document — 2014 cadillac ats fleet order guide wayback, p.5.

  ⛭ GM factory document — 2015 cadillac ats coupe fleet order guide wayback, p.6.

This page aggregates every documented appearance of 1SN in the Cadillac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.