Installation Procedure

WARNING: This page is about a different car, the 2003 Hummer H2. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Electrical Connector At Lower Air Temperature Sensor

Courtesy of GENERAL MOTORS CORP.

Install the lower left air temperature sensor (1) to the HVAC module (2).
Connect the electrical connector to the lower left air temperature sensor (1).