12 Valve 2nd Gen Dodge Cummins 94-98 Discussion of 12 Valve 5.9 Liter Dodge Cummins Diesels with P7100 Injection Pumps

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Old Nov 27, 2010 | 12:28 PM
  #1  
adub12valve's Avatar
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From: prineville
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When my truck shifts it feels like the whole truck is going to fall apart. It also downshifts real hard and sometimes will just shift down and then back up. Can anyone help me on this? Thanks, Andrew
 
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Old Nov 27, 2010 | 12:40 PM
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isn't your transmission just seeing it's last miles ?

have you had anything done with your tranny ??
 
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Old Nov 27, 2010 | 12:43 PM
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Well it was rebuilt 2 years ago and i havent been hard on it because i didnt want it to go, but that is what im afraid is whats wrong.
 
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Old Nov 27, 2010 | 12:46 PM
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trade it for a NV4500/5600 and a SB you'll never have trouble again

Or get a rebuilt performance transmission, i've seen countless posts here regarding these trannys and my uncle has one with a burnt tranny !
 
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Old Nov 27, 2010 | 01:05 PM
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yeah when i first got the truck it was bad, it would shift from 1st to od and not downshift. but im trying to find a donor truck haha that would be my dream
 
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