NHTSA Complaint #11610598 — 2023 GMC ACADIA

Today is Aug. 24, 2024. On [XXX], as my wife and I were preparing to leave on a vacation trip, our leased 2023 GMC Acadia would not move out of Low Gears moving forward. I soon discovered that it also would not shift into Reverse. When I took the vehicle to the GMC dealership near my home in Grand Rapids, Michigan, the service advisor told me that the Check Engine light was on. The dealer has had the car since the date of this occurrence, on [XXX], giving me a smaller car as a loaner. My service advisor told me that he was able to get the car into Reverse. When I have called, he tells me they are trying to identify the problem. I see on the Internet that this model of vehicle has had multiple "transmission issues" and that there has been a Recall due to the transmission. I have not been alerted to a Recall. Yesterday, on Aug. 23, I received an Onstar Diagnostics Report saying there is a "diagnostics alert" requiring "immediate attention." I leased this vehicle in October 2023 from Todd Wenzel Buick GMC, where the vehicle now is located in the Service Department. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)