Mechanics

OIL PRESSURE SENDING UNIT

2004 Chrysler Pacifica

Engine Performance problem
2004 Chrysler Pacifica 6 cyl All Wheel Drive Automatic 78000 miles

My oil light occasionally comes on while driving. If you pull over and turn the car off, then turn it back on, it goes off. The oil level is correct. The engine seems to be running smoothly and quietly. Seems to me the problem is the Oil Pressure Sending Unit.

So I bought one, and plan to install it myself. How hard can it be? It's just a big bolt that screws into the block. But I can't find it on the block. Can you tell me where it is and how to access it?
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Leaderothepack
November 24, 2008.



The oil pressure switch is located on lower left side of engine-see below


http://www.2carpros.com/forum/automotive_pictures/12900_opsu_6.jpg


Rasmataz
Nov 24, 2008.


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