- 2025–2026 Factory-verified
only in: CT4-V and CT4-V Blackwing; all trims: O
IWE Factory-verified
Also described as Sueded Microfiber Wrapped Interior Trim PackageHeadliner and trim, sueded microfiber
Also documented for Chevrolet
Documented applications
- 2023, 2025–2026 Factory-verified
only in: CT5-V, CT5-V Blackwing
- 2026–2027 Factory-verified
Premium Luxury, Platinum: S
This page aggregates every documented appearance of IWE in the Cadillac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.