low oil pressure on 2007 Tahoe LTZ
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CF Beginner
Joined: May 2014
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low oil pressure on 2007 Tahoe LTZ
My low oil pressure alarm and all my lights on dash are lit up?? I have no idea what to do. I saw on the forum that I might need to replace the sensor by oil pan??
Last edited by Blakcougar; May 20, 2014 at 3:46 PM.
CF Junior Member
Joined: Aug 2013
Posts: 33
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From: Northport NY
There's an oil manifold filter which get's clogged forcing a drop in pressure. It's a $6 part from the dealer. It's located under the oil sensor and in my case (2007 Tahoe 5.3) you need a snake arm to access. My mechanic has one of those and was able to replace the filter. Pressure back to normal.
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not_a_car_dude
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Sep 15, 2013 7:41 PM