- 2013 Confirmed
Promotional color, available fall 2012; GM Authority, 2012-04 RPO Central report; no GM list was read for 2013.
GXH Factory-verified
Also described as Paint, Sapphire Blue MetallicSapphire Blue Metallic
Also documented for BuickChevroletGMC
Documented applications
- 2016 Confirmed
touch-up paint WA-122V; extra charge; GM's 2016 SRX order guide (GM Authority's copy, published September 18, 2015)
- 2014 Factory-verified
the 2015 lists delete it (GM Authority 2015 XTS changes; GM Authority 2015 XTS Professional changes); 2014 from GM's 2014 Car & Truck Guide
This page aggregates every documented appearance of GXH in the Cadillac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.