Slight "clunk"/rattle coming from the front end -- what to look at?

david05111

New member
Hey Gents-

Have a 2020 5th gen with about 44k on it. In the past week, I've noticed that over undulations or driving on uneven surfaces (lawn grass, dirt road, etc.) that there is a muffled -- but audible -- clunking sound from the front end. It sounds like something is loose or that a bushing is going somewhere.

The bushing sounds premature to me, given the year and mileage. So I suspect that something is a little loose up there from a nut/bolt backing off. I've had the truck in the mountains lately and lightly offroad (some loose rock, roots, etc.) and I think that may have caused something to loosen up.

I'm not sure where to look though. I don't have access to a lift, so I'm going to try to get the front up on a jack -- possible on jack stands. My normal approach on this would be to grab each wheel and shake the heck out of it each direction to see if there's any play, but the last time I tried it I found that the wheels and tires are so heavy that moving them plus the linkage isn't easy.

I have no play in the steering at all, and no vibrations. I confirmed that about 20 minutes ago by slowly driving around a field I have behind my house. The clunking is consistent with suspension travel, regardless of if I turn the wheel left or right a little bit, fully, or just leaving it straight.

What are the likely culprits? I'm hoping that when I get it in the air maybe tomorrow that there will be something obvious. But in my experience, I'm rarely that lucky. I have a factory extended warranty, but this doesn't sound like the sort of thing that would cover and in any case it would take me probably 2 weeks to get an appointment.

Thanks
 
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Go into an open field or parking lot, raise hood all the way up in to the Stay up position, drive around with hood up and see if noise is still there. If not try raising black rubber hood bumpers.
 
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Took a video of the noise. I haven't had a chance to get a jack under there yet, but I did have a chance to check about the hood. That wasn't it.
 
Got the front end in the air, one wheel at a time. There's no play or wobble that I can tell.

The one thing it does do is rattle when you push and pull on the rear side of each wheel. I took a video of the driver's side for reference.

I have no idea if this is normal though. Sounds like it's coming from the front diff area (toward the middle of the car). I suspect that there's naturally going to be some noise there, but I'm not sure.

But so far, this is all I've found.

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Sounds like front sway bar links, or sway bar bracket .Mine were shot about 60,000 miles and replaced at 65,000 with OEM.
 

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