I have a 2015 Jeep Wrangler Sport w/3.6L. Has a 3" lift, 35" tires, 4.88 gears, and a Diablo Sport Ituner I2. Been having issues with the P0733 3rd gear incorrect ratio code and when that happens the Jeep goes into "Limp Mode". I already checked for loose/frayed wires, tranny fluid isn't burnt, had the transmission check out by a certified transmission specialist. Anyone have any ideas?