The trans tune on the truck was flashed back to factory before it was traded into the dealer. So, per Green Diesel above, after the tool is erased it should be unlocked from existing VIN.
GDE Hot Tune For Sale:
GDE Hot Tune, 2015, 3.55, Regen Message, High Idle and Engine Brake
Coded to the injectors and gears to truck
GDE Trans Tune, 2015, 3.55
Trans tune is coded to truck. May need to contact GDE for help.
Message for details if interested.
$500 for the GDE Tune + $25.98...
2015 Laramie Limited 86k miles bought new
several recalls, several 'service engine throttle' MIL, Turbo In Limp mode once bad sensor, the latest one was fixed by the recall...magically. The truck ate 3/4 a tank of radiator fluid but dealer says it was only 1 cup low.... Throttle response is...
Has anyone seen the intermittent failure (and subsequent alert in drivers information center) regarding the Drivers Side Indicator (turn signal) going out? The Turn signal actually flashes faster when the truck thinks the light is out. But, depending on turning the truck off and on it'll fix...
For those who haven't opted out of the Class Action:
A message from Hagens-Berman (council for the 'us' the consumer). I have no other answers.
"Good evening, everyone. On May 3, 2019, the court entered an order granting final approval of the class action settlement. Current owners and...
I opted out as well. Signed the paperwork 3 weeks ago with the same firm @justlucky I talked to the lawyer directly. As I already bought the extended warranty my risk is losing the $3k. I went to my local dealership to discuss trade in and they gave me an offer that wasn't serious. full...
You have to make the decision for yourself. I'd ask Ken Stern to tell you why they think they are the best option for you. Some of us paid for an additional warranty so the class action is just $3,000... and a tune that will further degrade the longevity of the motor.