Intake Air Temperature Sensor Replacement (LS9)

Fig 1: Intake Air Temperature Sensor (LS9)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
Preliminary Procedure:  Remove the upper intake cover. Refer to Upper Intake Manifold Sight Shield Replacement (LS9) or Upper Intake Manifold Sight Shield Replacement (w/o LS9) .
1	Intake Air Temperature Sensor CAUTION: Refer to Fastener Caution . Procedure:  Disconnect the intake air temperature sensor harness connector. Tighten:  20 N.m (15 lb ft)