2004 ram 1500 4.7 misfire no check engine light
I have a 2004 Dodge ram 1500. Truck is misfiring only when driving. Already
replaced wires and plugs. There is also no oil on the plugs. I had it Scan and there is
no code also, nothing showed on the cylinder misfire calendar. I am stumped and
have seen nothing on the internet relating to this!! Please help