Won't Start - "No buS" Code

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#11

05-29-2013 | 12:28 AM

dasbus

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Joined: Feb 2008

Posts: 10

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From: Minneapolis, MN

How do you reflash the PCM? Does it need to go to the dealer?

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#12

05-29-2013 | 09:20 AM

00DakDan

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Joined: Dec 2010

Posts: 4,831

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From: MA

Yes, or you can buy a rebuilt PCM that's already reflashed. There are lots of places online.

Your tuner might be the problem here.

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#13

06-03-2013 | 11:03 AM

NullPointer

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Joined: Jan 2012

Posts: 39

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From: S.E. PA

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#14

06-03-2013 | 02:19 PM

littleguydave

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Joined: May 2013

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Have you checked the fuel pressure to make sure gas is getting to the engine?

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