Scotiangold

Update: I replaced the camshaft sensor and battery but it’s still doing it. The strange thing is if I pull over, turn off the key and restart the car, it runs find for a minute or so before the misfires come back and I have to pull over again, so I don’t think it’s the injectors or plugs, or it would run poorly all the time.

My Journey threw codes the other day. P0300 and p0340 and started running rough. I shut it off and restarted the car and it was fine for a few minutes but happened again shortly later. I replaced the crank sensor, cleared the code and it was fine for the rest of the day. Today, same symptoms and misfires but now it’s P0365. Camshaft sensor. Coincidence? Sign of another problem? Ideas? i plan to get the camshaft sensor, but I’m also worried it’s something else. On a side note, my battery needs replacing. Could this cause codes like this?

Hi I hope I can help and get some help with some CEL issues. My Journey threw codes the other day. P0300 and p0340 and started running rough. I shut off and restarted the car and it was fine for a bit but happened shortly later. I replaced the crank sensor and it was fine for the rest of the day. Today, same symptoms and misfires but now it’s P0365. Camshaft sensor. Coincidence? Sign of another problem?