Cadillac Repair Questions? Ask a Mechanic for Answers ASAP
Hello, it is along side of the throttle body,.I included a link to location and some repair information
The link is a picture of location
INSTALLATION PROCEDURENOTE: The IAC valve may be damaged if installed with the cone (pintle) extended more than 28 mm (1-1/8 in) . Measure the distance that the valve is extended before installing a new valve. The distance from the idle air control valve motor housing to the end of the idle air control valve pintle should be less than 28 mm (1-1/8 in) . Manually compressing the pintle until the extension is less than 28 mm (1-1/8 in) .