Chirping noise

[Kracker]

Hey guys,

I have a chirping noise in my driveshaft. The faster I go, the chirpier it gets. Could this be a u-joint going bad? I have greased all fittings but that didn't help. It is definitely coming from the drive shaft. I jacked it up and crawled under it to be sure. Any ideas?

Thanks, in advance.

 

[2016 4Runner SR5]

Likely just a u-joint. Try a little more grease but probably too late for that. Pull the driveshaft out and check the u-joints. Spin the wheels without the driveshaft in and see if it still makes noise.

 

[Kracker]

Great. Thanks a bunch.