Mechanics

FORD F-150 NOISE PROBLEM

1996 Ford F-150 • 175,000 miles

Front end grinding noise when 4 wheel drive is engaged, only when I let off gas. Noise will not go away until I disengage automatic lock outs. Differential/auto lock outs? Have already replaced front u joints and wheel bearrings.
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Guest
March 18, 2013.



Check axle fluid first then have the lockout s checked it may be the thrust washers worn out. See pics


Hmac300
Mar 18, 2013.


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