Replaced upper and lower control arms, shock, spring, and stabilizer bar linkage. I saw that the plastic inside of the wheel well had come loose and it was bumping around, so I got some hardware and reattached it.
Turns out that was not the noise I’m hearing. I’ve gone in and retorqued everything. I’m sure that nothing is loose. I’ve touched, wiggled, moved, and torqued everything and bolt I can see down there and the noise won’t go away.
Its a wobbly sound, like hitting/stirring a 5 gallon bucket with a stick, when I hit any little bump in the road. Definitely coming from both sides. Or at least seems that way.
So, you like needlessly replacing parts, just keep replacing things, you’ll get it eventually. You need to get it properly diagnosed.OTOH you have likely already spent enough in time, effort and parts not fixing the problem. But hey what’s a few more $$ anyway.
It may, or may not, but at least you now know the correct way to install some things, wether you need them or not.
Wtf, I had it diagnosed. Every bushing had gone bad, and they recommended the springs and shocks because they were 13 years old. The shocks definitely were bad, the springs, I’m not sure, but because of the setup, they said new springs would help with keeping the camber in alignment. It was devouring tires, so best case was to replace the entire rear end. I mean, I spent $60 on a diagnosis, and $700 on all moog parts and some koni shocks for fun, I’m still way ahead. The attitude on this site…
Would have been nice to know about the diagnosis right off. For what’s it worth I bet it’s the upper strut mounts making the noise. We see so many parts replacers here, when asked what did a mechanic say they reply “I didn’t take it to one”. And you post read like one of them. Before you start talking about attitudes, get your own in check
Concur w @PvtPublic above, pretty good chance noise is some sort of problem w/ upper strut mount(s) at rear. Before removing rear struts for a look-see, suggest to first remove everything from trunk that’s possible to remove, including spare tire/jack. Using a good flashlight, look for places in the trunk that something could be rattling around. I’ve had noises like this from golf balls rolling into recesses around the wheel well/top strut areas on my Corolla.
Are you able to reproduce sound by pushing down on the rear corners? Rumbling noises from rear could also be from the wheel, tire, or wheel bearings. Anything unusual w/rear tire tread appearance? Might try removing the wheels and shaking them, maybe there’s a pebble got stuck inside. Or swap rear and front wheels as an experiment. If the sound is from one faulty rear wheel bearing, it would usually get worse turning in one direction than the other.