TSB Document:

• Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Ford for this TSB. Call your local Ford dealer's service department & ask for a copy of TSB# AS-21450.

Affected Component: ENGINE AND ENGINE COOLING:ENGINE

Summary

FORD: WHEN ACCELERATING AFTER A COLD START THERE MAY BE LACK OF POWER OR ROUGH RUNNING. NORMAL CONDITION. 2009-2010 EXPEDITION/NAVIGATOR/F150. *RM

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