GT500 TSB - noise/vibration in reverse, etc (August 2021)

[Epiphany]

First I've heard of this potential issue. Thanks again Bryan for the heads up!

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[kilobravo]

Thanks for posting, Tob.

 

[Alex.Envy]

Thank you so much for posting this. I've had this issue for the past 4000miles where it would shake the car and chatter very loudly. I've also posted about it on the forums as well.

Over the weekend we had a track event called taste of motorsports and had a few of the GT500 owners check it out and none of theirs did that. With this TSB I now know that I can go in without worrying I'll be told "it ain't broke don't see nothing wrong."

*EDIT* here's a link to my thread about it:
https://www.mustang6g.com/forums/th...ne-else-had-them-as-well.160926/#post-3277838

 

[EF300]

Thanks for the post !

 

[Cobra Jet]

So it appears if they are adjusting the PCM/TCM programming that the issue is the trans line pressures?

Too high or too low?

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