NHTSA Complaint #11716329 — 2019 CHEVROLET CAMARO

Transmission Failures.The issue initially presented as intermittent trasmision shuddering, hesitation during accelaration, harsh and delayed shifting, and noticeable vibration, particularly at low speeds and during gear changes. These symptms progressively worsened over time and affected drivability and safty. Prior the failure, there were no warning lights or dashboard messages displayed. Based on professional diagnosis, they are consistent with internal transmission defects commonly reported for this model.(GM's-8 speed automatic transmition 8L45/8L90)Technical Service Bulletins TSB18-NA-335 and TSB16-NA-175. Chevrolet has denied reimbursement. The repairs performed to date have only provided temporary remedy, the issue remains ongoing and consistent with the known defects associated with the transmission.