4l80e slips on 1st second shift with tow haul mode on only
05-10-2011, 08:36 AM
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4l80e slips on 1st second shift with tow haul mode on only
I have about 1500 miles at the most on a built 4l80e that I swapped into my 1500. I never noticed if it did this or not before I never checked. Could this be in the tune?
05-10-2011, 12:49 PM
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Does it slip alot or just feels like it slips?
With a shift kit and Torque management, my 80E acted funny sometimes on the 1-2 shift.. Removed all the TM and no more problems.
With a shift kit and Torque management, my 80E acted funny sometimes on the 1-2 shift.. Removed all the TM and no more problems.
05-11-2011, 09:33 PM
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Humm well I'm going to say it is slipping, only because I remember my tuner taking torque management out when I had my 60e, and I would imagine he would do the same on this trans. Also it dosnt slip unless it's in tow haul mode
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