Ford TSB #996139
1999 Ford F-150
Affected Component: POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT
- TSB Document
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- 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# 996139.
- Summary
- CONCERNS WITH FRONT DIFFERENTIAL NOISE. *TT