I bought this truck 2 years ago and had to change the convertor. I put in a high flow. It has been a year since then and I am experiencing rough idling all the time, hesitation with acceleration and my check engine codes are P0300, P0303, P0304. (Which are multiple misfires)
I probably will have to change my convertor again but why is it plugging off? The Dodge also came with a K&N air filter and I put new spark plugs in it when I bought it but that was 2 years ago now.
have the same problem?
Wednesday, September 9th, 2009 AT 7:27 AM