Rear suspension noise, any suggestion appreciated

[tom3]

I've heard of the Tahoe Squeak so maybe someone has found this problem? Left rear side, standard suspension package on our 2019 Tahoe. I spent a couple hours under there looking, cleaning, lubing anything moves, didn't change it a bit. Is there one common thing back there that causes this? Started at about 8 or 10k miles, usually after a long drive, now it's pretty much right out of the garage at any bump. The actual sound is like a dry front ball joint only a bit quieter, but it's in the rear.

 

[Joseph Garcia]

Could you provide us with the specific details of what you have checked and tried so far, so that we don't provide suggestions that you have already tried? I think that we will get to a solution for you sooner, if we proceed in this manner.

 

[tom3]

Googled this, came back to this site. I guess I didn't search far enough. Got some stuff to try though.

Squeaky Creaking Noise In Rear Suspension

Newbie to the Chevy world. Brought a 2016 Tahoe LS with 70k miles about 3 weeks ago. Didn’t notice at first, but there’s a squeaky creaking noise coming from the rear suspension every time I go over a rough patch of road or speed bump. The more travel on the suspension the louder. I’m still...

www.tahoeyukonforum.com

 

[tom3]

Update. Son came over and bounced the Tahoe up and down, noise real plain on driver's side. I got my stethescope out and crawled underneath. Took about 10 seconds to pinpoint that squeak. Emergency brake cable housings rubbing together and rubbing on a little support bracket. Bracket was rubber covered but that wore through pretty quick. Those cables are really under a lot of tension with that routing setup. Put a sleeve around the bracket and greased the cables pretty good.