The contact owns a 2019 Ford Escape. The contact stated while driving from a complete stop at various speeds, the vehicle hesitated to respond upon depressing the accelerator pedal. The check engine warning light was illuminated. The vehicle was taken to the dealer several times, and the dealer replaced the transmission and the turbo; however, the failure persisted. The vehicle was taken to Advance Auto, where it was diagnosed with camshaft failure. The vehicle was not repaired. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was unknown.