so i have yet to find a solution or work around for this issue in some 6l80e transmissions. Some are pointing towards the hidden abuse/test mode for first start ups. Others "seem" to have found a fix, but aren't saying, or don't care. Is there a hidden abuse tab not listed in hp for such an issue? Or a work around for this fluid checksum of sorts?
The most hated, make the most power.
93 Ranger. 5.3 D1X. 1069hp.
the great mystery. it was Colonel Mustard in the Library with the candlestick.
The most hated, make the most power.
93 Ranger. 5.3 D1X. 1069hp.
What vehicle? Post tune.
2023 Ford Maverick 2.0T AWD
it could be for a G8, SS Sedan, vette, doesn't matter. They all fall victim for the first fire wot run to 4th hesitation on the 3-4 shift. Which is why a log or tune file was not posted as it does it stock, or modded. there have been threads about this, but not a viable solution to it.
The most hated, make the most power.
93 Ranger. 5.3 D1X. 1069hp.
I get cha'. After a flash you always have to cycle the tranny through its gears before doing a WOT run. If not, it goes ape shit even in the 2/3 shift in my experience.
2023 Ford Maverick 2.0T AWD
it's not an after flash issue. this is the fun part. never flashed ecm/tcm do this as well every now and then. only time i see this issue is at the drag strip. which is the boggling part. Almost like a check test is run, or abuse mode is triggered for that first run.
The most hated, make the most power.
93 Ranger. 5.3 D1X. 1069hp.
Can you get a log showing Trans input speed, pressures, output speed, and spark timing?
SHUETUNING
Powertraincontrolsolutions
I can when he brings the car back in for an update on the new parts.
The most hated, make the most power.
93 Ranger. 5.3 D1X. 1069hp.
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