trans loses 3rd and o/d after 20 minutes of driving
07-09-2009, 03:11 PM
#1
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trans loses 3rd and o/d after 20 minutes of driving Works great then all of a sudden 3rd and o/d stop working. i park the car for an hour or so, and drive around and works fine.
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07-09-2009, 08:10 PM
#9
Tune it for the converter even if it worked fine for a year. I've heard that a bunch of times that a converter swap ran fine on a stock tune then a long time after had issues typical of a non tuned high stall set up. And was cured by tuning only.
07-10-2009, 10:22 AM
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07-10-2009, 10:42 AM
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Is it a total fail, or just excess slippage (like maybe
the TCC refuses to lock, on an immature P1870
slip code that resets every key-on)? May need
to fix the TCC PWM settings to get "slip learning"
out of the picture and give it enough pressure to
work, or even bump base pressure (had to, on my
TCI 3000).
A bogus airflow goes to bogus trans delivered torque
goes to line pressure which could further aggravate
the situation.
the TCC refuses to lock, on an immature P1870
slip code that resets every key-on)? May need
to fix the TCC PWM settings to get "slip learning"
out of the picture and give it enough pressure to
work, or even bump base pressure (had to, on my
TCI 3000).
A bogus airflow goes to bogus trans delivered torque
goes to line pressure which could further aggravate
the situation.
