FixVault

Installation Procedure

WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. 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
    GM834044Courtesy of GENERAL MOTORS CORP.
  1. Install the lower left air temperature sensor (1) to the HVAC module (2).
  2. Connect the electrical connector to the lower left air temperature sensor (1).