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3815 tuner

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Feb 26, 2025 | 08:09 PM

#1

Birkline

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From: Pac. N.W.

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3815 tuner

I have a 3815 tuner that I had from my 06 1500 hemi. That truck is long gone. I have a 04.5 2500 5.9 and I need to change the tire size. Would the 3815 work to just change the sizing? I know it's for different truck/engine, but that's all I want to do. I forgot that I even had it??
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Feb 26, 2025 | 08:12 PM

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HeyYou

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worth giving it a shot.... But, if it is still VIN-locked to the truck you no longer have, it might just as well be a brick.

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Feb 26, 2025 | 08:17 PM

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Birkline

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I'll give it a try. If it is maybe I can get them to unlock it since the build date is 2000? Worth a shot....

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Mar 1, 2025 | 12:59 AM

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Prismatic

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Quote:

Originally Posted by HeyYou

worth giving it a shot.... But, if it is still VIN-locked to the truck you no longer have, it might just as well be a brick.

You can pay a fee to unlock it.

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Mar 1, 2025 | 06:49 AM

#5

Birkline

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No support

Quote:

Originally Posted by Prismatic

You can pay a fee to unlock it.

Unfortunately you can't. They haven't had the software or support for at least 15yrs. Kinda sucks! I'm just gonna toss it.

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