Can't locate Intake Air Temperature Sensor Connector
Need help finding Intake Air Temperature Sensor Connector on my 2006 GMC Envoy 4.2 L. How many wires and what color to connector? Was told two, but cannot find a two wire connector near air intake. Please be detailed in response.
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Intake Air Temperature (IAT) sensor and Manifold Absolute Pressure (MAP) sensor are combined into a single assembly which is called Mass Air Flow (MAF) sensor. This MAF sensor is located on the air filter box near air filter hose, and is connected with a five wire connector. You cannot replace the IAT sensor alone. Instead a MAF sensor is replaced altogether.
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For more specific ideas: In 2006 GMC manufactured the Envoy in both 2WD and 4WD versions: with available engines: 6 Cylinders S 4.2L SFI DOHC 8 Cylinders M 5.3L SFI OHV