Fail To Accelerate problems of the 2012 Acura TL

The contact owns a 2012 Acura Tl. The contact stated that while driving approximately 45 mph, the accelerator pedal was depressed and the vehicle failed to accelerate. The contact mentioned the failure occurs intermittently and at different speeds. The vehicle was taken to the dealer for a diagnostic testing. The technician was unable to diagnose the failure and did not offer any further assistance. The vehicle was not repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 75 and the current mileage was 700.