So I got to thinking a little about this. If I had my 2011 gas 1500 truck I could get a tune to delete the cats. That is an illegal modification right. But I can do it! So why is it such a big deal to do the exact same thing on my new diesel? :punisher: If this was a possibility I would buy a new ...

I just bought an 08 duramax and I was wondering if this tuner could be used on it. Is there any way to make it work? Or do I just sell it? Thanks.

I have been searching for the last hour and I can't find a place that has the 9r19 crom file to download. A little help please?

I just traded my 09 for a 2011. I have the 9r18 crom in the programmer and when I try to install the 9r25 it tells me "can't downgrade u7194 from 9r16 to 9r25" What do I need to do?

This is exactly how I feel !!!! I did't know that I wouldn't have tcm support. And I think this is exactly what DS wants.. I have already spent the time and money and they are not worried about making this right. In the three years it has been, all other programers that I have looked into have TCM ...