NHTSA Complaint #11629979 — 2021 TOYOTA HIGHLANDER

I purchased my new 2021 Highlander in Sept. of 2021. At about 70K miles, my car started making a whining or buzzing noise when accelerating. I took it to the Toyota dealership in Fort Collins, CO. They told me my transmission is failing. They stated I needed completely replaced for just a few dollars under $8000. They stated that the Highlander transmissions are on backorder for replacement. They said it could go completely in a year or a month, they didn't know but I couldn't get it fixed for months because of the backordered transmissions. There is no warning light or alert. This is very concerning since I commute at night alone long distances, or if the transmission goes while I'm on an interstate, etc...I did some research and found that prior to buying the car, Toyota was already aware of this problem as they issued a Technical Service Bulletin T-SB-0008-21 in February of 2021 yet they did not inform me or hold the cars for sale to correct what could cause accidents when the transmission fails. Upon further investigation, there are numerous people with this problem in their 2021 Highlanders. This needs to be addressed immediately and deserves a recall.