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A/T 4speed fails, car wont move until hot.
more... what above new transmission using the old cable, well.... here is what i have to say.....

i forget we have this. ( a real 4speed book) it's linked off my 4speed page... ( i should read my own pages....lol)
http://www.acksfaq.com/pdfs/FSMsq416_1of2.pdf


pages (pdf not actual)
457 to 464 covers all this.
covers stall test. and why they fail. (lots of ways)
covers manual mode testing
covers fail safe effects.
shows how to calibrate the TV cable. (wont fix cold stall failures nor fix car cant move cold )


the line stall test fails cold (can mean low line pressure,) does it fail in reverse too> cold?

late shifting, causes.
the line test can fail if the TV is stuck .
that is why i asked about TV, for 2 reasons, low line pressure and late shifting, the effect of low line pressure.
and a weak engine will shift late. (imagine a lawn mower engine there, you'd be in 1st gear forever , see why?, low line pressure due to low HP to pump)

TV issues: (throttle valve tranny) I like kick down cable name.
the calibration step on TV , requires finding the point of no slack.
the book skips the obvious, gee does the cam spring work? now? by hand.????? if not the cable is bad. or worse.

the TV can cause low line pressure, per the Factory page above.
here are the cable facts. I just added them..

http://www.fixkick.com/tranny/slush/OD-f...down_facts
http://www.fixkick.com
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Messages In This Thread
4sp, car wont move cold. - by fixkick - 08-26-2014, 09:21 AM
car wont move cold. - by fixkick - 08-27-2014, 01:54 AM
RE: A/T 4speed fails, car wont move until hot. - by fixkick - 10-18-2015, 10:09 PM

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