TL* THE CONTACT OWNS A 2010 GMC ACADIA. ON SEVERAL OCCASIONS, WHILE DRIVING, THE VEHICLE FAILED TO RESPOND WHEN THE ACCELERATOR PEDAL WAS DEPRESSED. ADDITIONALLY, THE HEADLAMP CONNECTOR WAS REPLACED THREE TIMES FOR OVERHEATING AND MELTING THE WIRES. THE CONTACT ALSO STATED THAT THE FRONT AND REAR WINDOWS WERE INOPERABLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE CONTACT STATED THAT THE FAILURES WERE INTERMITTENT. THE DEALER AND MANUFACTURER WERE NOT NOTIFIED. THE APPROXIMATE FAILURE MILEAGE WAS 112,000.