Idle is very rough at start up-after about 30 seconds it smooths out and runs great, I have a code PO302 which I know it is misfire cyl. 2. My question is could a misfire be caused by a faulty/sticky injector, and could this cause a rough idle and then the engine smooths out and runs fine?
have the same problem?
Tuesday, January 6th, 2015 AT 6:27 PM