Removal Procedure

Fig 1: View Of Air Cleaner Duct

Courtesy of GENERAL MOTORS CORP.

Remove the air cleaner outlet duct from the vehicle. Refer to Air Cleaner Outlet Duct Replacement .
Disconnect the mass air flow (MAF)/intake air temperature (IAT) sensor electrical connector.
Remove the MAF/IAT sensor if necessary. Refer to Mass Airflow Sensor/Intake Air Temperature Sensor Replacement .
Remove the coolant hose from the retaining feature on the top of the air cleaner assembly. Position the hose aside.

Fig 2: View Of Air Cleaner Assembly

Courtesy of GENERAL MOTORS CORP.

Remove the screws securing the air cleaner assembly to the vehicle and remove the assembly.