I need to learn the location and cleaning process for the IACV.
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2003 Buick LeSabre Question: idle air control valve
Answer #1Bret Bodas April 28, 2009, 13:25Master
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: http://bit.ly/autozone_repair_info or go to http://bit.ly/alldata_repair_manuals or http://bit.ly/mitchell_repair_manuals_online and get an online repair manual subscription.