Predator ?'s [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: Predator ?'s


muddy00
06-22-2005, 10:11 AM
I tried the search but didn't see what I was looking for, new to the duramax, and was wanting to know, if you put the Predator back on stock, can the dealer trace that you have been using it?

Mark Craig
06-22-2005, 10:49 AM
muddy00,

Technically no, but you will likely have high boost and fuel pressure codes that are set as well. Make sure you clear them before you return the truck to stock etc.

mark @ DPPI

Kennedy
06-24-2005, 02:15 PM
Not true. There is no need to reset ECM codes prior to restoring to stock condition. The Predator will do that for you.:rolleyes: