Alright, yet again the winter arrives and my early Christmas present is here. I’m getting a P0733 code (gear 3 ratio incorrect). I reset it, drove down the street and it shifted fine up to 3rd gear and then wouldn’t shift up or down out of 3rd until I park it. I have gotten a 4.55 gear ratio for the axles running with 35 inch tires. I got one of those flashcal things from the shop who did the work so I could set everything up for the computer. Everything has been running good, I got all the work done a little over a year ago and no big issues like this until now.
