RAM 1500 Diesel Forum banner
hot tune
1-4 of 4 Results
  1. RAM 1500 Diesel Tuning
    Gents, I had a very unfortunate day at the dealership today. While looking at a P203E DEF tank code, the mechanic decided to flash the last AEM update onto my ECM without asking. Unfortunately I had a GDE hot tune with the Oil Sensor option added. Now my truck shows "- -" for oil pressure...
  2. Buy/Sell/Trade
    Hello, I purchased the GDE Hot Tune July of 2019. I could not be happier with the tune. I am switching to the SFT stage 2 full delete due to my DEF system (P203E) failure or I would absolutely keep the GDE tune. This is the Hot Tune which turns off the EGR but still uses the DEF system. I...
  3. Buy/Sell/Trade
    SOLD Selling my GDE Hot Tune, was installed on my 2016 ecodiesel. I purchased and installed in July 2019. Just traded in the truck and put the stock ECM back on. $750. Paypal is accepted. Please message me to purchase. Here is the details for the tune:
  4. RAM 1500 Diesel Tuning
    Just ordered the GDE tune update. Have been running hot tune with engine braking, ordered the update with the high idle and the oil pressure sensor. My question is...has anyone else previously running the tune updated and installed? If so...do you have to go through the same steps as the...
1-4 of 4 Results