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Removal Procedure

Disconnect the intake air temperature (IAT) sensor electrical connector (3).
Remove the IAT sensor with a twisting and pulling motion.
Loosen the air cleaner intake duct clamp.
Remove the air cleaner intake duct from the air cleaner cover.
Remove the air cleaner intake duct from the throttle body.

Fig 1: Disconnecting IAT Sensor Electrical Connector

Courtesy of GENERAL MOTORS CORP.