2012 Ram 1500 towing questions

Post here with any questions specific to the use of the i2 on Chrysler vehicles.

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2012 Ram 1500 towing questions

Post by 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?
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Re: 2012 Ram 1500 towing questions

Post by 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.
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