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4wd clunky

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Leland M Bacon

Member
1st Gen Owner
V6 Engine
4 Wheel Drive
Joined
Jul 26, 2020
Messages
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Location
Munford, TN
When I engage 4 wheel high there is a loud clunk. This repeats every 5 seconds until I switch back to 2wd.
 

Fire

Member
1st Gen Owner
V6 Engine
4 Wheel Drive
Joined
Aug 29, 2020
Messages
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Location
America
Leland,
If you are still around, is it clunking while you are moving? IF so I think I had a 4x4 problem kinda similar. It would pop into and out of 4x4.

I tore into the TC and replaced everything that had some wear, but problem still there and ended up being the shift motor. It was the original, and with wear had started to overtravel, so the cam that moved the shift fork would start to move it back.

Anyway, there are several threads about TC clunking and jumping out you can check out.
 

Todd Z

Well-Known Member
2nd Gen Owner
V6 Engine
V8 Engine
Joined
Sep 21, 2003
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Location
Long Island, NY
Could be the front CV head on the drove shaft, tcase motor or other things.
 
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