selphdanny
SDD Junior Member
every time i start my truck " when the engine is cold" it studders like is missing on just one cylinder but after a bout a minute or so it goes away and runs like a raped ape ive got 187000 on the clock and haven't missed a oil change yet i was wondering if my hpop could be leaking down while it cools over night and if so how do i check it find out if thats the problem or if it an injector or the harness on one side? thanks