Q42 ✓ Factory-verified

Cadillac · Regular Production Option

Tire, all, 255/40R19 front and 285/35R19 rear

Years 2009, 2014 Models 1 Factory citations 3

Query this via API →

Documented applications

CTS — Sigma II (2008–2015) →

• 2009, 2014 ✓ Factory-verified

  The 2014 guides: Y-rated performance tires, P255/40R19 front and P285/35R19 rear; CTS-V Coupe, CTS-V Sedan: S

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

  ⛭ GM factory document — 2014 cadillac cts coupe and cts v coupe fleet order guide wayback, p.2.

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

Related codes · mentioned in these notes

SY

This page aggregates every documented appearance of Q42 in the Cadillac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.