Oil cooler

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Jkern

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I have an 07 Yukon Denali with oil cooler block plate, does that delete oil cooler lines? Trying to narrow down a leak
 

jdwood1111

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I just posted up a similar thread looking for help diagnosing a leak. I have read it could be the oil sender gasket, valve cover gaskets, VLOM gaskets but am waiting for additional info/assistance as well. Any more information on your leak?
 

OR VietVet

Multnomah Falls
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Common leak area is the cheap metal block off plate, if the leak stays low on the engine. Easy to diagnose. Get a new billet plate for replacement.
 
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