99 5.9 durango replace iac cause it was throwing a code and shutting down at stoplights and when i pull into places. replaced it when u start it idle alil below 3000 rpms tap the gas and it goes up and stays up for about 1 min the goes bk down to alil under 3000 rpm reset the computer i tried driving it and i feel ima tear out my new trans. now i lost for words

 

Did the P0505 code come back?