My 03 neon sxt runs like crap It has absolutely no power runs rough misfires I changed the spark plugs and it ran good for 1 day I also changed the air filter It stalls shudders and sometimes dies Help
Check them out in order. Solve the first code out first always. So you have a CAM sensor Circuit problem. Check make sure you cam sensor is plugged in and then probably time to replace it. Clear codes and go on.
when my srt had some rough running problems, it would run rough, lost power and would cut the rpms and sometimes overrev the motor without hitting the gas. it turns out the throttle positioning sensor was out of range, so the car's computer got 'confused'