Sensor-Intake Air Temperature: Installation: 5.7L

WARNING: This page is about a different car, the 2006 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying IAT Sensor - 5.7L

Courtesy of DAIMLERCHRYSLER CORP.

Check condition of sensor o-ring.
Clean sensor (2). See Fig 1mounting hole in intake manifold.
Position sensor into intake manifold and rotate clockwise until past release tab.
Install electrical connector.