- Vehicle showed error message for high voltage battery on 1/3/2025 at less than 5,000 miles. Vehicle was able to drive unrestricted (full speed and acceleration). Vehicle was able to fast charge even though the vehicle was coding for high voltage battery issue. Was informed via Chevy EV that it could be a "glitch" and to continue to drive it, charge it, and see if it would just go away. I did not feel comfortable driving around with a high voltage battery warning and took it to the dealership. Dealership tried to make me drive off lot with it saying it might just be a "glitch" and to call them back if it did not go away. I refused got mgmt involved and was provided a loaner so they could look at my vehicle. - Dealership called me and notified me,1/6/2025 11:32 AM, that the error was in the thermal management system for the battery. The heat pump that is used to provide thermal mgmt to the battery to ensure safe operating temps had failed. - Safety was put in risk because I park in my driveway which sides up against my house as well as my neighbors house. There is where my charger is also installed. Safety for myself and others was also put at risk. Highway driving increases heat of the battery pack I was told to continue using this vehicle (drive highway daily) which endangers myself in the vehicle and other people around if it caught on fire. - Vehicle was inspected on 1/6 and found to have faulty Thermal system after being told to keep driving on 1/3. - Warning lamp no actual restrictions or information as to what was wrong. GM wanted me to keep driving it.

- Livonia , MI, USA