So I bought a 2013 used Dmax......

[rcblackdog]

looking for a bone here folks....I bought a 13 dmax with 14k on it and it turns out to have had all the emissions removed. Down pipe back is just a straight pipe. I have no issues with the truck and there are no dtcs its just a little troublesome not knowing what tune has been uploaded. Can you guys recommend a tuner that can handle the dpf delete thats still available. I'm fine with the mod i just want to make sure im not running too much boost for the stock parts.

thanks in advance

2013 Chevrolet Silverado crew cab if that helps.

 

[duramaxzak]

Does it have any gauge display? Like a Mini Max or Black Max. If not it was more than Likely programmed with Efilive. If it does it is probably H&S programming. You do realize that your warranty is now voided because of the delete?

 

[rcblackdog]

Yeah I figured that one out too......no gauges no signs of a tuner
Just like to find a tuner thats compatible so i can know whats in it if that makes sense.

 

[duramaxzak]

If it was programmed with Efilive, the ECM is more than likely locked.

Might want to try and track down the PO and see if he would give you some info.

 

[rcblackdog]

wonderful. any suggestions?

 

[Akers]

See if the dealership can contact them would be a start.

 

[rcblackdog]

bought it at auction......no luck so far

 

[Akers]

That's rough. Good luck

 

[rcblackdog]

thanks

 

[duramaxzak]

You could try a CarFax report, they usually have all the PO listed.

 

[Akers]

You could try a CarFax report, they usually have all the PO listed.

Good point or at least the dealership they had it serviced at.