Dodge Repair Questions? Ask a Mechanic for Answers ASAP
Hello Keil, my name is ***** ***** I am a professional here at Justanswer. Thank you for your question and I will assist you with your concern.Is the engine actually misfiring?
If the engine was misfiring you would actually feel it and in most cases the check engine light would flash. Is the check engine light flashing?
The codes P0300 and P0301 and P0308 indicate the computer has seen an engine misfire on the #1 cylinder as well as the #8 cylinders. The common cause for the code P0441 to set is in most cases caused by a leaking Canister Purge Valve and if in fact that is the case it could cause the idle to be a bit lean and a little rough. That being said I would start with clearing all of these codes by disconnecting the negative battery cable and then drive the truck again and see which ones reset. As long as the check engine light is not flashing there is no harm in driving the truck a long distance. Let get the codes cleared first and see which if any reset and we can work from there.
The code P0505 is an IAC code and if your not getting this code then the IAC is fine. The code P0553 is not a valid Dodge fault code.