need help when my 03 6.0 sits for a while and you first start it it like sputter/no power but once it heats up it runs great any ideas to what it could be no codes no check engine light like I said once it warms up its fine I drained water sep changed both fuel filters and changed oil and filter...
i have coolent leaking off the back of my motor driver and passenger side I deleted the egr and it's still leaking it leaks while the truck if off just sitting in driveway any ideas where it could be coming from thanks in advance