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pcm and harness help (Will this work with my setup?)

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Old Aug 15, 2011 | 10:18 PM
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Default pcm and harness help (Will this work with my setup?)

I'm putting a 2003 6.0/4l80 in my 66 nova wagon. I found this pcm and harness that is supposed to be off of a 2006 6.0 with a 4l80. Can anyone identify it and let me know if it will work. I want to run dbw. thanks for the help.
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Old Aug 16, 2011 | 11:09 AM
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anyone?
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Old Aug 16, 2011 | 07:45 PM
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xxxxxxxxx?
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Old Aug 16, 2011 | 07:51 PM
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yes it is a dbw harness.
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Old Aug 17, 2011 | 09:36 AM
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will the pcm (2006) work with the 2003 6.0?
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Old Aug 17, 2011 | 08:54 PM
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On the wire harness about 3 inches from the blue PCM connector is a white tag, on it will be a build date. Looks like it's there in your pics. If it is in fact a 2006, it will work for your 2003 engine, but you will need a 2006 TAC and gas pedal.
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Old Aug 18, 2011 | 10:08 PM
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Originally Posted by ls1nova71
On the wire harness about 3 inches from the blue PCM connector is a white tag, on it will be a build date. Looks like it's there in your pics. If it is in fact a 2006, it will work for your 2003 engine, but you will need a 2006 TAC and gas pedal.
Thanks for your help.
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