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# 8377.

Affected Component: POWER TRAIN:AXLE ASSEMBLY

Summary

EXPERIENCE A GROWLING NOISE FROM THE FRONT AXLE IN 4X2 OR 4X4 MODE AFTER ENGAGING 4X4 MODE AND THEN DISENGAGING WITHIN 40 SECONDS. *TT

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