Removal & Installation (3.1L & 3.4L)
WARNING: This page is about a different car, the 2002 Pontiac Grand Am, 2002 Oldsmobile Alero, and 2002 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
Turn ignition off. Disconnect the Intake Air Temperature (IAT) sensor electrical connector. See Figure . Disconnect the Mass Airflow Sensor (MAF) sensor electrical connector. Remove the air inlet duct from the MAF sensor and throttle body. Remove the MAF sensor from the air filter housing. To install, reverse removal procedure.