Lq9 Low oil pressure when engine is cold
12-29-2014, 01:11 PM
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Good to know.. My 06 is about to turn 297k miles, it has super low op on start, even when driving it never gets to 30psi.. Has a lifter that gets noisy but I think it is due to the low OP. But it fluctuates so random, it leads me to think that it is a sump tube/O ring or sludge issue in the pan or on the tube.. Gona drop the pan and take a look.. Hope thats all it is..
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