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wierd trans shift

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Old Nov 12, 2009 | 06:28 PM
  #1  
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wierd trans shift

I was on my way to work this morning, everything working normal. Got off freeway and a couple of lights down the road, after stopping, it did not want to shift into second. I let off the throttle and it shifted. After that everything was normal again. The same thing happened on the way home. I could not duplicate this afterwards though. Each way on the freeway is about 18 miles. Any thoughts would be appreciated. Thanks
 
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Old Nov 12, 2009 | 07:26 PM
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Could it be mechanical diode?
 
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Old Nov 12, 2009 | 07:36 PM
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I was wondering that too. It is just wierd how it only does it once, then everything is normal again.
 
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Old Nov 12, 2009 | 10:05 PM
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I'm wondering if the plungers are getting stuck in the VB?
 
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Old Nov 13, 2009 | 08:29 AM
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it is VERY likely to be the mech diode giving up the ghost
 
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Old Nov 14, 2009 | 03:06 PM
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mech diode

Originally Posted by nhill2090
it is VERY likely to be the mech diode giving up the ghost
Is that a big deal to fix? Would this give any type of code?
 
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Old Nov 14, 2009 | 03:30 PM
  #7  
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Originally Posted by crazymut
Is that a big deal to fix? Would this give any type of code?
I dont mean to alarm you, but thats exactly what mine did twice, then, BANG!!!! She fell apart. If it was me, I would get it to a tranny shop ASAP and have it looked at. It was an expensive mistake on my part for thinking it would keep going...It warned me, twice.
 
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Old Nov 14, 2009 | 03:43 PM
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Trans shop

Originally Posted by Powerstrokedlariat
I dont mean to alarm you, but thats exactly what mine did twice, then, BANG!!!! She fell apart. If it was me, I would get it to a tranny shop ASAP and have it looked at. It was an expensive mistake on my part for thinking it would keep going...It warned me, twice.
I hear what you are saying, but time on my hands does not really allow for that right now. Also I am not sure I want to patch this trans up if it starts to have problems. I may just try to get a built trans from John Woods or BTS. I know it is alot of money but I dont want something that is going to keep me worrying if it is going to stay together.
 
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Old Nov 14, 2009 | 04:02 PM
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What you could do is call up J. Woods tranny since your on the west coast and see what he says, worst case senario you need a rebuild. Maybe Mark Kovalsky(Edited and fixed), our trans expert will be by to confirm.
 

Last edited by big poppa; Nov 14, 2009 at 04:10 PM. Reason: Name correction
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Old Nov 14, 2009 | 04:03 PM
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Originally Posted by crazymut
Is that a big deal to fix? Would this give any type of code?
It takes a complete rebuild, with the replacement of some of the hard parts that usually are not replaced in a rebuild. It will set a code once it misses the shift enough times.
 
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Old Nov 14, 2009 | 04:11 PM
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J. Woods

Originally Posted by big poppa
What you could do is call up J. Woods tranny since your on the west coast and see what he says, worst case senario you need a rebuild. Maybe Mark Kovalsky(Edited and fixed), our trans expert will be by to confirm.
Where is J. Woods located?
 
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Old Nov 14, 2009 | 04:13 PM
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Re-build or J. Woods

Originally Posted by Mark Kovalsky
It takes a complete rebuild, with the replacement of some of the hard parts that usually are not replaced in a rebuild. It will set a code once it misses the shift enough times.
Would I be better off rebuilding or getting a built one from J. Woods?
 
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Old Nov 14, 2009 | 04:43 PM
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JW would rebuild your trans
 
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Old Nov 14, 2009 | 04:44 PM
  #14  
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Originally Posted by crazymut
I was on my way to work this morning, everything working normal. Got off freeway and a couple of lights down the road, after stopping, it did not want to shift into second. I let off the throttle and it shifted. After that everything was normal again. The same thing happened on the way home. I could not duplicate this afterwards though. Each way on the freeway is about 18 miles. Any thoughts would be appreciated. Thanks
I had the same issue. The tricumulator valves in the VB were sticking.
I had a local trusted trans shop diagnose and install a TRANSGO TUGGER II KIT and replace with all new fluid! I have had no issues since!
 
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Old Nov 14, 2009 | 04:48 PM
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Originally Posted by crazymut
Where is J. Woods located?
Holtville Ca., southern Cali. I don't have his info offhand but somebody will be by..
 
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