idle air control valve on 2003 Buick LeSabre

I need to learn the location and cleaning process for the IACV.

Asked by for the 2003 Buick LeSabre
If you plan on performing this job yourself, make the investment in a repair manual. This will inform you about any special tools needed and any settings or adjustments. You might find a free manual here: or go to or and get an online repair manual subscription.