Try to replicate it on your own to confirm it's the same thing. Let it sit for a day or two if possible, then see if it acts up shortly after you start driving. Suggest to the dealer that they do the same and run it in Drive while up on a lift. The dealer I went to opened a case with the Toyota...
The dealer was able to track it down after I had some time to reliably duplicate it. Ended up being the dust cover flange on the rear diff.
To replicate the noise: it would only act up when the truck had been parked for a while, at least overnight, maybe 24+hrs. The longer it sat, the more...
Just bought a new '25 TRD Off-Road last month, about 1,500 miles on it so far and loving it. But last weekend, it started making a really weird noise going down the highway.
I was going down the highway at 70mph and noticed a weird high-pitched sound. I turned off the radio and rolled down the...