Hi all, have a 97 GP 3.8 N/A that is idling very rough and hesitant while hitting the pedal. I've cleaned the PCV, IAC, MAF and EGR. I've unplugged the MAF sensor, but it runs the same while unplugged. It will die it you dump the gas pedal while parked if you have it above 1K RPM. Also, while idling I can slowely raise the RPM to 1000-1200 and try to maintain that RPM, but without letting the pedal up, it will drop back down to 800RPM. Then, if you dump the pedal, it dies, like being choked off. While idling, it will sound something like this.... hmmm chug chug chug chug hmmmm etc. Any suggestions?
