Odd humming/rattling sound coming from engine bay Jeep Registry
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Odd humming/rattling sound coming from engine bay

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I have a 2015 jku with 60,500 miles it’s on ultimate Dana 60s with 5.38s that I put on February 2019 along with Adams 1350 drive shafts front and rear and 40 inch nitto trail grapplers I’m also running teraflex alpine long arms and psc big bore kit ..... now I have had a annoying gargling/rattling noise for a while now come to find out my hub berings are bad so I just replaced the driver and passenger berings and it’s all good now today I hit a bump pulling into my driveway and now I have this low hum/whine I guess at idle when I’m just sitting there when I move the wheel the hum stops or rev the engine the noise goes away sounds like it’s coming from the passenger side it’s a very low sound and hard to tell I know my tensioner is bad and I also replaced my idler pulleys about 2 months ago any advice? And no it’s not the heat shields Thanks In advance


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