Thank you for the reply. I guess the part I was a bit uncertain about was how to down load and upload from the unit they provide. I'm thinking that will probably be more obvious once I go to do it.
Hi Joseph,
I recently bought a 2017 Laramie and plan to do the same upgrade. I'd like a little better performance and mileage, but I'm hoping it will help in towing my travel trailer a bit better. My question is, was the update process pretty straight forward? I get by, but I'm no techy so...