I have a 2004 Porsche Cayenne Turbo. When I come to a stop the idle dips to 400 rpm and then quickly recovers to 600.
I have basically done everything you can image to correct this problem but to no avail> Any help on this issue would be greatly appreciated.
I have basically done everything you can image to correct this problem but to no avail> Any help on this issue would be greatly appreciated.