2014 won’t start code U0100

DanBeaudet

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Joined Sep 16, 2019

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Discussion starter · #1 · Sep 16, 2019

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Hey guys! I got stuck with my Durango today. He just shit off and i was not able to rstart it. It cranks but won’t start. I pulled out the code U0100. Communication problems. Anyone of you goes through this struggle!?

 

H

henfield

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Joined Jul 20, 2018

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381 Posts

#2 · Sep 16, 2019

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Nope but it's a pretty bad one. Yet it could be as simple as a failed battery. Charge the battery. If that fails it's time to worry.

 

DanBeaudet

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Joined Sep 16, 2019

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Discussion starter · #3 · Sep 16, 2019

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Not sure about the battery! It’s happen when the truck is running! He just shut off at a stop.

 

Don Fox

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Joined Sep 24, 2004

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#4 · Sep 16, 2019

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DB:
Try a battery disconnect reset. Remove the negative terminal, depress brake pedal for 30 seconds, reattach, and try to start. How many miles are on it? I assume you have plenty of fuel?

Don