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UPDATE, UPDATE: Dealer replaced the PCM and everything connected and was talking to each other. Got the truck back 24 hours ago and so far so good, but I have PTSD with its reliability. Now every chime sound, flash or light on the dash, funny feeling driving, or twitch makes me paranoid...

UPDATE: The dealer is working with Chrysler engineering and is going to try and replace the PCM, "the brain". Part is another week out which will put me at 5+ weeks without a brand new expensive truck. Hope this fixes it and it remains safe for my family!

I have a 2021 Laramie 5.7 Hemi with 3k miles and was driving when multiple warning lights and bells (Auto Emergency Braking (AEB) Unavailable Service Required, Trailer Brake Service Required, 4x4 Service Required, Service Electronic Stability Control, Service Engine, ??? Module Failure) go off...