For 1990-2009 cars

### Removal Procedure

1. Disconnect the electrical connectors from the (IAT) intake air temperature sensor and (MAF) mass airflow sensor, if equipped with the 5.7L (VIN G) engine.
2. Remove the air intake duct, if equipped with the 5.7L (VIN G) engine.
3. Disconnect the electrical connector from the (IAT) intake air temperature sensor, if equipped with the 3800 (VIN K) engine.
4. Remove the air intake duct, if equipped with the 3800 (VIN K) engine.
5. Remove the air cleaner assembly bolts.
6. Remove the air cleaner assembly / radiator support.

### Installation Procedure

1. Install the air cleaner assembly / radiator support.
2. Install the air cleaner assembly bolts.

Tighten
Tighten the air cleaner bolts to 12 N·m (106 lb in).

3. Install the air intake duct, if equipped with the 3800 (VIN K) engine.
4. Connect the electrical connector to the IAT sensor, if equipped with the 3800 (VIN K) engine.
5. Install the air intake duct, if equipped with the 5.7L (VIN G) engine.
6. Connect the electrical connectors to the IAT sensor and the MAF sensor, if equipped with the 5.7L (VIN G) engine.