One problem related to noises during shifting has been reported for the 2005 Ford Expedition. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Ford Expedition based on all problems reported for the 2005 Expedition.
A clunk/thump noise from the rear when the transmission is engaged or shifted, during a change in vehicle direction or on acceleration. Have had my trans replaced once under warranty and now its doing the same thing again.