NHTSA Complaint #11417508 — 2017 CHEVROLET VOLT

Shift to park issue. When stopping the car and placing it in park it will flash a warning message stating that you need to "Shift to Park" even though the car is in park. As a result the car will effectively keep running for a period of time. My 2017 Volt began exhibiting this issue recently. I took it to the local Chevy dealer who charged me $106.00 to tell me what they already knew since there are multiple Service Bulletins for this issue. The car only has 34k miles on it but is past the 3 year limit so they also want to charge me to repair it but based on multiple online chatter the repair does not typically last for more than a year. Why is something like my car will not shut off not being treated as a safety concern??