High pitch noise at highway speed

[Wmyersabn]

When I am doing over 65MPH or 100KPH. I hear a high pitched noise, so bad I stopped and got out of my truck to look for a source for the sound. Does anyone else have this issue

 

[UnLimited]

Mine was more 40-50 and they replaced the right rear axle and wheel bearings....

 

[HD Gasser]

I have the same issue. 2019 Ram 2500, 6.4l. It occurs when I hit 55 and it is loudest at 58, then disappears at 59. Doesnt matter if it is in ECO or not. Dealer doesn't know what is wrong. Really would like it fixed prior to my cross country trip in a month or so.

 

[RamCares]

I have the same issue. 2019 Ram 2500, 6.4l. It occurs when I hit 55 and it is loudest at 58, then disappears at 59. Doesnt matter if it is in ECO or not. Dealer doesn't know what is wrong. Really would like it fixed prior to my cross country trip in a month or so.

Hi HD Gasser,

I certainly understand why this would be concerning. If you'd like to discuss your situation further, we would be happy to learn additional details via DM to determine how to best assist you at this point. Hope to hear from you soon.

Mark
RamCares

 

[lapedr]

is it coming from the front near the windshield or dash? I had an air leak between the glass and the body causing a high pitched noise

 

[renzo2213]

Does it come on when you hit the recirculate button for your heat/ac? If so you’re missing a few screws that hold your dash to the firewall


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