Hello, I have a 2001 Mercury Sable. Check Engine light came on, it's idiling
high. We have replaced the IAC, as suggested but it's still the same? Does
anyone have any other suggestions??
ok thank you, also i have noticed, the gauge that shows hot and cold, stays in the middle, it never goes down, even when the car is sitting cold. It doesn't overheat either, the needle just stays in the middle. As soon as I step on the gas my cat goes to 2000 RPM's.