This bulletin applies to 2013-2014 Jeep Grand Cherokee vehicles equipped with a 3.6, 5.7 or 6.4L engine. The MIL may be on accompanied by DTC P0520 (engine oil pressure sensor circuit).
Using a scan tool, first, verify that all systems are functioning as designed and correct as needed before proceeding further. Replace the oil pressure sensor using a newly revised sensor.
Engine..........Revised sensor
3.6/5.7/6.4l..................... 05149062AA
