Go Back   Ford Truck Enthusiasts Forums > Diesel > 6.0L Power Stroke Diesel
Sign in using an external account
Register Forgot Password?


6.0L Power Stroke Diesel 2003 - 2007 F250, F350 pickup and F350+ Cab Chassis, 2003 - 2005 Excursion and 2003 - 2009 van SPONSORED BY:

Welcome to Ford-Trucks Forums!
Welcome to Ford-Trucks.com.

You are currently viewing our forums as a guest, which gives you limited access to view most discussions and access our other features. By joining our community you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is fast, simple and absolutely free so please, join the Ford-Trucks Forums community today!





 
Reply
 
LinkBack Thread Tools Search this Thread
  #1 (permalink)  
Old 02-02-2011, 06:58 PM
036.0stroke's Avatar
036.0stroke 036.0stroke is offline
Senior User
 
Join Date: Jan 2011
Posts: 176
036.0stroke is starting off with a positive reputation.
clunking noise from transfer case???

hey, my truck has started to make a clunk when i let off the throttle. i dont even have to push it that hard to make it do it. checked u joints and it has a dana 80 rear end so i dont think it would be that but who knows. if i go between reverse and drive it will do it too. any one know what it could be? 6.0 cc lb dually auto 4x4 239 000 miles
Reply With Quote
  #2 (permalink)  
Old 02-02-2011, 07:02 PM
SteveBricks's Avatar
SteveBricks SteveBricks is offline
Admin Emeritus
 
Join Date: Aug 2007
Location: Lakewood, Ca.
Posts: 42,086
SteveBricks has a superb reputationSteveBricks has a superb reputationSteveBricks has a superb reputationSteveBricks has a superb reputationSteveBricks has a superb reputationSteveBricks has a superb reputationSteveBricks has a superb reputationSteveBricks has a superb reputationSteveBricks has a superb reputationSteveBricks has a superb reputationSteveBricks has a superb reputation
Try greasing the drive shaft slip joint

Slip joint regreasing
__________________
'06 F250 6.0 / '94 F350 7.5
Regional Chapters Moderator
SoCal FTE
Join our Chapter *HERE*
9/21/54 - 9/25/09
Reply With Quote
  #3 (permalink)  
Old 02-02-2011, 07:05 PM
036.0stroke's Avatar
036.0stroke 036.0stroke is offline
Senior User
 
Join Date: Jan 2011
Posts: 176
036.0stroke is starting off with a positive reputation.
i just greased everything icluding the slip joint at the last oil change. think it could already need it? maybe its the grease im using? i use some stuff called mystery grease.
Reply With Quote
  #4 (permalink)  
Old 02-02-2011, 07:12 PM
SteveBricks's Avatar
SteveBricks SteveBricks is offline
Admin Emeritus
 
Join Date: Aug 2007
Location: Lakewood, Ca.
Posts: 42,086
SteveBricks has a superb reputationSteveBricks has a superb reputationSteveBricks has a superb reputationSteveBricks has a superb reputationSteveBricks has a superb reputationSteveBricks has a superb reputationSteveBricks has a superb reputationSteveBricks has a superb reputationSteveBricks has a superb reputationSteveBricks has a superb reputationSteveBricks has a superb reputation
Have you checked the drive shaft center support bearing?
__________________
'06 F250 6.0 / '94 F350 7.5
Regional Chapters Moderator
SoCal FTE
Join our Chapter *HERE*
9/21/54 - 9/25/09
Reply With Quote
  #5 (permalink)  
Old 02-02-2011, 07:15 PM
036.0stroke's Avatar
036.0stroke 036.0stroke is offline
Senior User
 
Join Date: Jan 2011
Posts: 176
036.0stroke is starting off with a positive reputation.
yea i can force it to move a little but i think its just the rubber flexing
Reply With Quote
  #6 (permalink)  
Old 02-02-2011, 08:00 PM
036.0stroke's Avatar
036.0stroke 036.0stroke is offline
Senior User
 
Join Date: Jan 2011
Posts: 176
036.0stroke is starting off with a positive reputation.
got underneath it and watched when it was put between f/r and the drive shaft moves like almost half a turn before it clunks each way. does this t case have a chain in it?
Reply With Quote
  #7 (permalink)  
Old 02-03-2011, 10:39 AM
036.0stroke's Avatar
036.0stroke 036.0stroke is offline
Senior User
 
Join Date: Jan 2011
Posts: 176
036.0stroke is starting off with a positive reputation.
i really need to get this figured out before it leaves me somewhere. does anyone know what else could be causing this? thanks
Reply With Quote
  #8 (permalink)  
Old 02-03-2011, 11:10 AM
broncoformudv broncoformudv is offline
Senior User
 
Join Date: Dec 2010
Location: Fort Richardson, Alaska
Posts: 172
broncoformudv is starting off with a positive reputation.
The T-case does use a chain but it should only affect it when in 4 wheel drive since the chain drives the front output shaft for your front driveshaft.

Any vibration while driving?

Have you tried to wiggle your rear pinion yoke to see if it has play?

What about the rear output shaft on your t-case?
Reply With Quote
Old 02-03-2011, 11:10 AM
Reply

Go Back   Ford Truck Enthusiasts Forums > Diesel > 6.0L Power Stroke Diesel

Tags
07, 2003, 60l, case, clunk, clunking, diesel, duty, f350, ford, noise, problem, problems, sound, suler, transfer, truck

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On
Forum Jump



All times are GMT -5. The time now is 09:55 PM.


Powered by vBulletin® Version 3.7.5
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Advertising - Terms of Use - Privacy Statement - Jobs
This forum is owned and operated by Internet Brands, Inc., a Delaware corporation. It is not authorized or endorsed by the Ford Motor Company and is not affiliated with the Ford Motor Company or its related companies in any way. FordŽ is a registered trademark of the Ford Motor Company.

vbulletin Admin Backup