Hard shifting
#1
07-12-2007, 11:55 AM
Hard shifting
My 2002 w/3.9 is shifting hard especialy during harder excellerating. fluid is good and clean,and at proper levels. also sometimes shifts seem a little delayed. any help thankyou.
#2
07-12-2007, 06:22 PM
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RE: Hard shifting
I have the same problem, I was told you can update your software for better shift times.... Havent tried it...
#4
07-12-2007, 08:16 PM
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#6
07-13-2007, 05:49 PM
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#7
07-13-2007, 11:01 PM
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RE: Hard shifting
There are some flash update for the jtec controllers. But they need to be stock. You can also adjust your throttle cable/ kick down, That make you sooner or delay. You make the adjustments at the throttle body.