RKK ✓ Factory-verified

Cadillac · Regular Production Option

Tires, P245/40R18 front, P275/35R18 rear, summer, run-flat

Years 2014–15, 2018 Models 1 Factory citations 3

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Documented applications

CTS — Alpha (2014–2019) →

• 2014–2015, 2018 ✓ Factory-verified

  Vsport, Vsport Premium: S in 2014–2015 (the 2018 guide prints no marks)

  ⛭ GM factory document — 2014 cadillac cts sedan fleet order guide wayback, p.3.

  ⛭ GM factory document — 2015 cadillac cts sedan fleet order guide wayback, p.3.

  ⛭ GM factory document — 2018 cadillac cts sedan fleet order guide wayback, p.3.

Related codes · mentioned in these notes

S

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