The contact owns a 2020 Chevrolet Silverado 1500. The contact stated that while driving at approximately 75 MPH, the electronic stability control (ESC), traction control, and check engine warning lights illuminated. The contact stated that several safety features failed to operate. The contact stated that there was a popping sound coming from underneath the vehicle. The contact pulled over to the side of the road to turned off the vehicle and waited before restarting the vehicle; however, the failure persisted. The vehicle was taken to the dealer but was not diagnosed. The vehicle was not repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 65,000.

- Denver, CO, USA

Traction control system disengages with while vehicle is in motion and multiple warning lights are activated. (tcs, check engine light, and "engine operating at reduced power" while vehicle is in motion. This is a new vehicle and incident occurred at less than 300 miles. This seems to occur while braking: First while driving in traffic (traveling at <25mph), then when slowing on approach to highway off ramp (traveling at <45mph).

- Chesapeake, VA, USA