Hello i'm new to the forum . I have had a problem with Trans shutter when puling my trailer . Feels like i am going over rumble strips .and only does it on my bir trailer . Any thoughts???
If your issue only happens when you tow a certain trailer I would check the trailer first. A tire with broken belts can cause some strange reactions. If you are convinced is is the transmission it needs checked ASAP as the shuttering will most likely destroy it.
Sorry Big trailer . And I talked to a trans Mech. And he states that it is probably air purge .
some 8 speeds do that. But i am still going to keep an eye on it.Thanks