Lincoln TSB #12757
1999 Lincoln Navigator
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 Lincoln for this TSB. Call your local Lincoln dealer's service department & ask for a copy of TSB# 12757.
- Summary
- SOME VEHICLES BUILT AFTER 2/1/1999 EQUIPPED WITH 5.4L-2V ENGINES AND 4R100 TRANSMISSIONS MAY EXHIBIT A DRIVELINE CLUNK / JERK DURING TIP-IN FROM CLOSED THROTTLE AT VEHICLE SPEEDS ABOVE 43 MPH IN 4TH GEAR GEAR AND NORMAL TRANSMISSION OPERATING TEMPERATURES. *TT