The contact owns a 2021 Chevrolet Suburban. The contact stated that while driving at various speeds, the vehicle jerked while depressing the accelerator pedal. There was no warning light illuminated. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and the contact was informed that the VIN was not covered under NHTSA Campaign Number: 24V797000 (Power Train), which the contact linked to the failure. The contact was referred to the NHTSA Hotline to report the failure. The vehicle was not repaired. The failure mileage was approximately 75,000.