I have a 96 infniti I 30. I just took apart the top of the engine including the UIM and LIM, replaced all the manifold gaskets, the knock sensor, the fuel filter, and cleaned the h*** out of the Intake Manifold from the throttle plate to the intake valves. After all of that, just for good measure, sprayed some seafoam into the intake with the car running after I put everything back together. My question is: after all of that, the vehicle still idles at 850 rpm in park (its an auto trans) normal is 700-800. Why is it still high?
Tuesday, September 4th, 2012 AT 12:06 AM