Technical Service Bulletins

Clunky Expedition

Order Reprints
Clunky Expedition

Some 2012-2014 Ford Expedition vehicles built on or before 5/13/2014 may exhibit a driveline clunk at highway speeds over 70 mph during tip-out drive conditions.

Reprogram the PCM to the latest calibration using IDS release 90.03 and higher. Files are available at

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