What did you do to your NNBS GMT900 Tahoe/Yukon Today?

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wjburken

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Unfortunately it doesn't seem related to suspension movement like a bad bushing or sway bar link would. It is related more to bumps and or body sway. For instance, I cross a speed bump on an angle so it's a double bump/sway and I hear it for each wheel bump but I can't get it do it when I rock the truck from standing on the running board. It is a sound similar to if a ratchet strap tail was smacking the body.
Make sure your air deflector under your front bumper isn’t flopping around.
 

George B

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Was chasing my rattle in the rear. Took the interior panels off the quarter and rode around. It is not inside the cabin. I did figure out how to duplicate the noise by pounding my knee on the floor right between the rear brackets for the third row seat on that side. The problem is that neither the wife of my son can make it do it. Only me and I can’t be under it at the same time.
 

Sparksalot

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Worked on Lola some more. Traced the disconnected Console and Trunk power cables. Terminated the 50 amp Console feed with a powerpole. Then connected the smaller power feed to one of my ham radios. Tidied up the cable bundle. Afterward reconnected the two feeds to the 125 amp megafuse.

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Rocket Man

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George B

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Dropped the spare down looking for that stupid noise. I thought maybe since I had it down for my axle lube change that I wasn’t seated correctly. Nope, not it. I will have to take the liner out of that wheel well and find some help that can search while I make the noise happen. WTF!
 

wjburken

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Dropped the spare down looking for that stupid noise. I thought maybe since I had it down for my axle lube change that I wasn’t seated correctly. Nope, not it. I will have to take the liner out of that wheel well and find some help that can search while I make the noise happen. WTF!
Turn up the radio. Solves a lot of problems.
 

1BADI5

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