The Shifter Control Assembly keeps malfunctioning 3 times in the last 4 years on our 2019 Chevy Traverse. When my wife puts the shifter in Park and proceeds to shut down the vehicle, the Traverse will not recognizes that she is in park already, and will not let her shut off the vehicle. She must then reverse and forward the care several times until the sensor or solenoid engages and recognizes it is in park. This creates a dangerous and frustrating situaiton. The dealership has confirmed this is an ongoing inssue with the Traverse, and Chevy Customer service also confirmed on the phone that this is a weel known issue and she was not sure why they did not recall or take care of this issue already. Official problem is ‘Internal Failure to Shifter/Solenoid Assembly’. This has caused issues 3 times and our vehicle is not even at 90K miles. This is not a wear ant tear part, but a core functional item that should not go bad repeatedly in such a short period of time on a newer vehicle. Chevy Customer care has encouraged me to file this complaint and get this on record and have the NHTSA begin to work with the manufacturer.