TL* THE CONTACT OWNS A 2005 PORSCHE CAYENNE. THE CONTACT STATED THAT WHEN DRIVING 90 MPH THE VEHICLE WOULD SHAKE. THE VEHICLE WAS TAKEN TO THE DEALER FOR INSPECTION AND THE CONTACT WAS TOLD THAT THERE WAS NOT ENOUGH FUEL TRAVELING THROUGH THE FUEL LINES AND THE ACCELERATOR PEDAL NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOTIFIED BUT PROVIDED NO ASSISTANCE. THE FAILURE MILEAGE WAS 113,000.