2012 Ram 1500 towing questions

[brian48503@gmail.com]

I have a Predator 2 tuner on my 2012 ram 1500 5.7. My question is if I tune my truck to the tow and haul with tuner do I still have to press the tow and haul button in my truck (factory) or just use the tune for tow and haul?

[mikel]

really up to you.
the button in the truck locks out OD and holds part throttle shifts a bit longer, those changes do not happen with the tow tune on its own.