- 2014 Confirmed
GM Authority 2014 RPO list
SCJ Factory-verified
Also described as Suspension, Chevrolet 1LE performanceLPO, lowering suspension
Also documented for Cadillac
Documented applications
- 2019 Factory-verified
- 2017–2019 Factory-verified
LT, Premier: O; not with WFK
This page aggregates every documented appearance of SCJ in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.