- 2025–2027 Factory-verified
O on all trims
SJS Factory-verified
Also described as LPO, front bed utility wall
Also documented for GMC
Documented applications
- 2027 Factory-verified
- 2025–2026 Factory-verified
This page aggregates every documented appearance of SJS in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.