2010 Sonata - Auto trans Shake between shifts
#4
Recall or plain old TSB for (same procedure for either)..
Reprogram PCM with #184 and TCM with #185 as a package..
Been doing this since first of last year for 2009/2010 4 cylinder car
V6 has an engine upgrade that might have trans stuff buried in it too..
Reprogram PCM with #184 and TCM with #185 as a package..
Been doing this since first of last year for 2009/2010 4 cylinder car
V6 has an engine upgrade that might have trans stuff buried in it too..
#6
184 -- 09/10MY NFA FL 2.4 SHIFT FEELING IMPROVEMENT - ECM
185 -- 09/10MY NFA FL 2.4 SHIFT FEELING IMPROVEMENT - TCM
If the programs not done, have the car good and hot, then make absolutely sure they clear the adaptive learn for the trans.. then go out and restart the initail adaptive learn while ATF good-n-hot
185 -- 09/10MY NFA FL 2.4 SHIFT FEELING IMPROVEMENT - TCM
If the programs not done, have the car good and hot, then make absolutely sure they clear the adaptive learn for the trans.. then go out and restart the initail adaptive learn while ATF good-n-hot
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