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Removal Procedure

Fig 1: View Of IAC Valve Electrical Connector

GM69056

Courtesy of GENERAL MOTORS CORP.

Disconnect the idle air control (IAC) valve electrical connector.

Fig 2: IAC Valve Screws

GM185614

Courtesy of GENERAL MOTORS CORP.

Remove the IAC valve screws.

Fig 3: View Of IAC Valve

GM185583

Courtesy of GENERAL MOTORS CORP.

Remove the IAC valve.

Fig 4: IAC Valve O-Ring

GM185626

Courtesy of GENERAL MOTORS CORP.

Remove the IAC valve O-ring.