07 LBZ DMAX THROTTLE STICKS WIDE OPEN

[drillRR]

I just got my 2007 Chevy 2500HD LBZ Duramax out of the dealer. I uninstalled my download before I brought hte truck to them. They installed a new EGR Valve and updated my ECM. When I got my truck back home I downlaoded my Predator back into the truck. Everything went fine on the downlaod. When it was thru I cranked the truck up, it idled good, put it in drive and started to pull out my driveway when my truck took off wide open throttle. I had to turn the key off to make it stop. Restarted it tried again with the same result. I reinstalled the factory tune and everything is fine. Do I just need an update or is somthing else up?

[mikel]

Simply restore the stock tune to the truck, and load the latest Predator update to the tool and all wil be well.

Thanks

[bigdawg04]

Damn , that sounds dangerous

[Turbobuick]

Samething happen to me. I just posted a new thread about my truck. Guess i need to update the predator...

[mikel]

yes, restore, update, fixed.