alrights im having this prob with my truck which goes away once warmed up but been like this for the past 2months now which when cold it misfires on bank one which is noticeable in the exhaust has a bad ticking rumble at idle as before it was smooth how can i find the problem in my efi logs what do i look for? heres a log if that helps from a cold start . also would a intake leak cause it to run hotter in colder weather?