2019 Chevrolet Traverse

The transmission is shifted into park mechanism does not work and is available for inspection. The Shift Into Park notice in the Driver Information Center lights and chimes as long as the system does not believe the transmission is not in park. This will cause the battery to go dead, or in some instances you can't turn off the engine nor leave the vehicle until this error is cleared. It has been confirmed by a dealer (Henna) whose service contact said they had the same problem on their 2019 Traverse plus many, many comments about this problem for this and other GM models which have been posted on the Internet. The vehicle nor the component have been inspected by others, but another dealer will be attempting to fix the problem under one of serveral TSBs created by GM. No other warnings nor symptoms happened before this started.

The contact owns a 2019 Chevrolet Traverse. The contact stated that after coming to a complete stop and shifting the vehicle into PARK, the "Action Required Shift to Park" warning light illuminated. The contact stated that the vehicle was turned off however, the instrument panel lights remained powered on. The contact exited the vehicle and an audible alert was sounded indicating that the vehicle was still on and running. The contact was also unable to securely lock the vehicle. The contact was unable to start the vehicle the following day because the battery had drained overnight. The contact stated that the failure occurred three times previously however, the battery had not been drained on those occasions. The contact had the vehicle towed to a local dealer, where it was not yet diagnosed. The vehicle was not repaired. The manufacturer had not been informed of the failure. The failure mileage was approximately 32,400.

Intermittently after I put the Trans. in park and shut off the engine I get a message to shift trans. to park. I repeat the process of starting and stopping engine and shifting in and out of park several more times. I can't leave the vehicle until the message stops appearing. If I get out and shut the door the radio keeps playing and doors will not automatically lock. I'm concerned that I have an electrical short and might catch fire. I park in a garage at home and could lose my home or life if it caught fire I have an appointment with my dealer 2/7/2022. As of this date I have not reported the issue to anyone. The problem started just before Christmas and stopped for several weeks and now it's back again. There are no pre-warnings before the issue occurs.

The contact owns a 2019 Chevrolet Traverse. The contact stated that while operating the vehicle a strong burning odor was present coming from the air vents inside the cabin of the vehicle. Later it was discovered that oil leaked from the vehicle onto the floor of the garage. The vehicle was towed to the local dealer. The cause of the failure was not yet determined. The manufacturer was not yet contacted. The failure mileage was 19,000.