Well, figure that my IAC is toast. It was running fine today, cleaned and re-installed it and the idle won't go above 500rpm and if I give it any gas, it stalls. Figuring to go to the boneyard tomorrow and pluck one off another truck. My P/N is F2TE-9F715-BA. My question is will others be interchangeable or am I going to have to find this specific IAC? Thanks.