NHTSA Complaint #11709274 — 2018 TOYOTA HIGHLANDER

1)The following components failed:Symptoms and Diagnostic Trouble Codes TRANSMISSION P0741 - Torque Converter Clutch Circuit Performance/Stuck Off P2757 - Torque Converter Clutch Pressure Control Solenoid Control Circuit Performance/Stuck Off P2714 - Pressure Control Solenoid 'D' Performance/Stuck Off P2817 - Pressure Control Solenoid 'H' Performance/Stuck Off P08BB - Pressure Control Solenoid 'L' Performance/Stuck Off P0740 - Torque Converter Clutch Circuit/Open P08BA - Pressure Control Solenoid 'L' P2116 - Throttle/Pedal Position Sensor 'E' Minimum Stop Performance P2713 - Pressure Control Solenoid 'D' P2756 - Torque Converter Clutch Pressure Control Solenoid C1241 - ABS Hydraulic Pressure Differential Switch Input Short Circuit To Ground 2)My family safety was put at risk because the car stopped moving forward suddenly on the freeway traveling from New York to New Jersey during a family trip. This occurred at 11:45 PM and we were stranded for 1.5 hours waiting for a tow truck. 3) Yes see advisory notes from Aamco: "internal failure, fluid burnt" similar diagnosis provided by Island Toyota in Staten Island. 4)Yes, AAA Auto Repair in Fairfax VA serviced the transmission a month prior after initial gear slipping. 5)The car did not change gears smoothly at about 7 PM during at arrival in NY. At 11 PM during drive back, it stopped accelarating and would not climb inclines. No major warnings, such warning lights until the car stopped shifting in gear on highway.