f4a51 harsh downshift every once in a while.
#1
f4a51 harsh downshift every once in a while.
Hello all,
maybe once a day or every three days i will come off the highway and slow to maybe 25-30mph then my light turns green i go to take off and the trans downshifts to the proper gear harshly?
this has been going on for a year.
is this normal (i have heard of others with the same characteristics)?
will reseting the addaptive memory help?
this is on a 2004, 2wd, 2.7L with 75,000 miles
fluid is pink and has had drain and refills at 30,000, 61,000 and 70,000
all three drain and fills had spIII used (dealer change on the first 2 and have reciepts, third time i did myself).
i appreciate any help!
thanks,
mike
maybe once a day or every three days i will come off the highway and slow to maybe 25-30mph then my light turns green i go to take off and the trans downshifts to the proper gear harshly?
this has been going on for a year.
is this normal (i have heard of others with the same characteristics)?
will reseting the addaptive memory help?
this is on a 2004, 2wd, 2.7L with 75,000 miles
fluid is pink and has had drain and refills at 30,000, 61,000 and 70,000
all three drain and fills had spIII used (dealer change on the first 2 and have reciepts, third time i did myself).
i appreciate any help!
thanks,
mike
Last edited by x99j; 10-24-2009 at 05:18 PM.
#2
https://www.hyundaiforum.com/forum/s...ight=downshift
here is one thread where an addaptive reset worked? maybe i will try it this weekend?
here is one thread where an addaptive reset worked? maybe i will try it this weekend?
#3
here is another thread that says it is normal? decisions! decisions! mike
Link:
https://www.hyundaiforum.com/forum/s...ight=downshift
Link:
https://www.hyundaiforum.com/forum/s...ight=downshift
#4
well i finally got around to reseting the addaptive memory. it has been reset for 5 days now and the shifting has improved. i have not felt one harsh downshift since the reset.
it feels like a different transmission! i guess it was set back to factory presets and as i drive i will learn it new behavior?
anybody got any explanations? mike
it feels like a different transmission! i guess it was set back to factory presets and as i drive i will learn it new behavior?
anybody got any explanations? mike
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