Sometimes have a high idle (approx. 1600 rpm or higher) when I come to a stop. Sometimes it will return to correct idle if I tap the gas pedal a couple of times. I only have this problem when the A/C or defrost is turned on. If they are not turned on, I don't have a problem. The ecm is not showing any fault codes. I have checked for vacuum leaks, cleaned the throttle body and replaced the idle control motor.
Sep 25, 2015 at 6:06 AM
