No Torque Converter Lockup
#1
06-19-2015, 11:31 AM
Join Date: Jun 2015
Location: Pittsburgh, PA
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No Torque Converter Lockup
Hey, hopefully someone can help me out with an issue I'm having with my 2004 Dodge 5.9L Cummins, 48RE tranny...i'm not throwing any codes but I do know that i'm having issues with low line pressure...its at about 60psi, its desired to be at 127-130psi & have no torque converter lockup...around 50-55mph it shifts back & forth from 3rd to 4th...if I get on it, it will go into 4th but as soon as I let off it shifts back into 3rd again....any ideas!?!
#2
06-19-2015, 02:03 PM
Diesel Bomber
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