ECU FAMILY
NGC4 / PCM5 — Dodge NGC4 / PCM5
Definition
The Stellantis (formerly Chrysler) engine + transmission control module family. NGC4 covers ~2007-2014 Hemi vehicles; PCM5 covers newer 2015+ Hemi and Pentastar.
Why workshops care
US tuning on Challenger / Charger Hellcat, Ram Hemi, Jeep Grand Cherokee SRT — all NGC4 / PCM5. Different security model from European Bosch ECUs.