Nagol1

I brought my 2019 sierra in for a second time earlier this week for the axle noise, I was told today that GMC recommends doing the same fix as before where they replace the shaft however the dealer cant order the part and was told to just occasionally check back and see if its available. No ETA available, not sure how I feel about this. Here is a video I took showing the noise while driving, strapped my phone underneath my truck: https://youtu.be/01wdKt3hdD8