LEMON Manuals: Even more car manuals for everyone
Home >> GMC >> 2013 >> Cutaway 6.6L Eng VIN L >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls/Fuel - 6.6L (LGH) - Repair Instructions >> Repair Instructions >> Humidity Sensor With Intake Air Temperature Sensor 1 Replacement

Humidity Sensor With Intake Air Temperature Sensor 1 Replacement

NOTE: 8-pin Humidity Sensor is placed in the air stream ahead of the (5 Pin) Mass Air Flow/Intake Air Temperature (IAT sensor 2). IAT sensor 1 is integrated within the humidity sensor.
Fig 1: Humidity Sensor With Intake Air Temperature Sensor 1
GM2853377Courtesy of GENERAL MOTORS COMPANY
Humidity Sensor Replacement

Callout Component Name
1 Humidity Sensor with Intake Air Temperature Sensor 1 Fasteners (Qty: 2)
CAUTION:

Refer to Fastener Caution .


Procedure 
Disconnect the harness connector from the sensor.
Tighten 
8 N.m (71 lb in)
2 Humidity Sensor with Intake Air Temperature Sensor 1
Procedure 
Disconnect the electrical connector.