Hey guys, Yesterday i walked outside cranked up the ole svt and she was idling at 2k rpm... well evtually it settled down to 1500 and has been constant.. It holds 1500 rpm better than it's stock idle speed which makes me almost rule out vacum leaks ( in my expreience they make the idle un stable).. i've had alot of those in my days with this car. I know the IAC can cause problems so just for kicks i unpluged it's electrical connector and the car droped back to 500 rpm. when searching for a answer i found alot of people commenting on thier iac making the motor run to slow, but mines running to high.. any sugestions?
