I purchased a 2004 Ford Explorer, former rental, 40,000 mls on 6/20. On 6/30, the accellerator went out. As of today, 7/21, they still have not found out what is wrong with it. Everyone has looked at the vehicle including a Ford engineer.They have ordered a new harness and said that it will be another 3 weeks. After a fight, they are paying completely for the rental. Is the accellerator going out, something unusual? The Ford dealership said that they have never seen this problem.