Chevy and GMC Duramax Diesel Forum - View Single Post - High pitch whining noise with videos
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post #5 of (permalink) Old 07-03-2019, 10:20 PM Thread Starter
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Join Date: Jan 2018
Location: Kansas City, mo
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Originally Posted by Sovtlml View Post
Hard to tell but sounds like maybe low power steering fluid? Just a shot in the dark
I don’t think so. don’t have to turn my wheel at all. It sounds like it’s from the tranny or the engine. Thanks for the reply. Still trying to figure it out it doesn’t happen all the time. It’s doesn’t have as much power when it happens as well.

2008 Chevy 3500 6.6l lmm
Airdog 4g lift pump
Wcfab ybridge and egr delete.
Edge monitor with egr probe
Efilive by Cory Willis and switch
Flatbed with Hydraulic hayspear
3 inch lift, lifts for less.
PVC re route
65mm upgraded turbo
51 gallon aux tank
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