David Verzilli
Member
I know it's a dumb way to put it! Here are the details:
Occurs only while accelerating (any speed, slow...highway)
Up hill for sure
NEVER (and I mean never) in 4wd, ONLY in 2wd
Will do it for 10 seconds (?) then quiet.
Does it hot or cold, driving short or long
If I turn on the 4A while clacking (at about 30 mph), the sound goes away.
Sounds the loudest on the driver side, definitely under the vehicle
Have had three mechanics look at it, they say: not the engine, nothing loose, not the brakes or wheels. To me, it sounds like a bad UJoint, but what do I know? Drained and replaced the transfer case fluid (as per Ford instructions). Any ideas? Bad transfer case? thanks for any input.
Occurs only while accelerating (any speed, slow...highway)
Up hill for sure
NEVER (and I mean never) in 4wd, ONLY in 2wd
Will do it for 10 seconds (?) then quiet.
Does it hot or cold, driving short or long
If I turn on the 4A while clacking (at about 30 mph), the sound goes away.
Sounds the loudest on the driver side, definitely under the vehicle
Have had three mechanics look at it, they say: not the engine, nothing loose, not the brakes or wheels. To me, it sounds like a bad UJoint, but what do I know? Drained and replaced the transfer case fluid (as per Ford instructions). Any ideas? Bad transfer case? thanks for any input.