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Home >> Cadillac >> 2007 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 1611 (Engine Control System & Fuel System - 6.6L (LMM) - Repair Instructions) >> Repair Instructions >> Mass Airflow Sensor with Intake Air Temperature Sensor Replacement >> Installation Procedure
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Installation Procedure

WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of MAF/IAT Sensor
    GM1871111Courtesy of GENERAL MOTORS CORP.
  1. Install the MAF/IAT sensor.
  2. CAUTION: Refer to Fastener Caution .
  3. Install the MAF/IAT sensor TORX® screws.

    Tighten:  Tighten the screws to 8 N.m (70 lb in).

  4. Fig 2: View Of Mass Airflow Sensor/Intake Air Temperature Sensor Electrical Connector
    GM1871110Courtesy of GENERAL MOTORS CORP.
  5. Connect the engine wiring harness electrical connector (1) to the MAF/IAT sensor.