2003 Nissan Altima 4 cyl Front Wheel Drive Automatic 116000 miles
I have a 2003 Nissan Altima that after the engine warms up the rpm's at idle will flucuate up and down. When you start the engine while cold it seems to idle normal. Do you think this might be a exhaust manifold leak or losing vaccum?
Sunday, January 27th, 2008 AT 8:19 AM