- 2014, 2016–2019 Factory-verified
RX1 Factory-verified
Also described as LPO, Wheels, 22 inch (55.9 cm) 7 spoke, Silver with Black inserts
Also documented for CadillacChevrolet
Documented applications
- 2015–2019 Factory-verified
A/D on all trims; 2019 marks it no longer available to order; 2018 from GM's 2018 Yukon order guide
- 2015–2017 Factory-verified
A/D on all trims
This page aggregates every documented appearance of RX1 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.