- 2026 Factory-verified
a second illumination package code alongside PCI
PEL Factory-verified
Documented applications
- 2026 Factory-verified
includes outside rearview mirror projection lights with HUMMER EV logo (S3O) and interior ambient footwell lighting (SIM). 2026: O in 1SF, 1SG; not offered in 3VL.
This page aggregates every documented appearance of PEL in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.