Installation Procedure

Apply sealant GM P/N 12346004, (Canadian P/N 10953480), or equivalent, to the threads of the oil pressure sensor.
NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
Using J 41712 or equivalent, install the oil pressure sensor.

Fig 1: Using J 41712 To Install Oil Pressure Sensor
Courtesy of GENERAL MOTORS CORP.

Tighten: Tighten the oil pressure sensor to 30 N.m (22 lb ft).
Connect the oil pressure sensor electrical connector (1).

Fig 2: View Of Oil Pressure Sensor, Harness Ground & CMP Sensor Electrical Connector
Courtesy of GENERAL MOTORS CORP.
If necessary, install the engine sight shield. Refer to Engine Sight Shield Replacement (4.8L, 5.3L, and 6.0L (RPO LQ4)) or Engine Sight Shield Replacement (6.0L (RPO LQ9)) .