G91 ✓ Factory-verified

Cadillac · Regular Production Option

Midnight Sky Metallic

Years 2018 Models 3 Factory citations 3

Query this via API →

Also documented for Chevrolet

Documented applications

ATS — Alpha (2013–2019) →

• 2018 ✓ Factory-verified

  extra charge

  ⛭ GM factory document — 2018 cadillac ats coupe fleet order guide wayback, p.1.

  ⛭ GM factory document — 2018 cadillac ats sedan fleet order guide wayback, p.1.

CTS — Alpha (2014–2019) →

• 2018 ✓ Factory-verified

  extra charge; not with A7C; touch-up paint WA-434C

  ⛭ GM factory document — 2018 cadillac cts sedan fleet order guide wayback, p.1.

Escalade — K2XX (2015–2020) →

• 2018 ◑ Single-source

  touch-up WA-434C; GM Authority's 2018 colour table

Related codes · mentioned in these notes

A7C

This page aggregates every documented appearance of G91 in the Cadillac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.