One problem related to engine belts and pulleys has been reported for the 2003 Ford F-150. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Ford F-150 based on all problems reported for the 2003 F-150.
A noise was heard under the hood of the vehicle. The vehicle was taken to the dealership which could not determine the problem at that time. The noise was heard again. The vehicle was taken to the dealership which replaced the timing belt tensioner and the oil pump. Please provide details.